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1000 results found for “Malaria”
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Name :
Borrelia VisE1Description:
Borrelia Burgdorferi VlsE1 Recombinant
Product # :
BOR-024Price :
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Description
Recombinant Borrelia VisE1 (variable major protein like sequence E1) produced in E.coli is a non-glycosylated, polypeptide chain having a calculated molecular mass of 43kDa. Borrelia VisE1 is expressed with a -10x His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Borrelia VisE1 is supplied in 20mM HEPES buffer pH-8.0, 200mM NaCl and 20% glycerol.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Borrelia is a part of the genus of bacteria of the spirochete phylum. Borrelia causes borreliosis, which is a zoonotic, vector-borne disease transmitted mainly by ticks and some by lice, depending on the species. Of the 36 known species of Borrelia, 12 are distinguished to cause Lyme disease or borreliosis and are transmitted by ticks. The main Borrelia species causing Lyme disease are Borrelia burgdorferi, Borrelia afzelii, and Borrelia garinii. Variable major protein like sequence E1 protein (VlsE1) is a borrelial surface protein which is the most sensitive protein for IgG antibody detection in all stages of Lyme disease.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
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Immunological Functions
1. Binds IgG- and IgM-type human antibodies.2.Immunodot test with Lyme disease positive/negative samples.
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Applications
Western blot with Patient sample.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Yellow Fever VirusDescription:
Yellow Fever Virus Recombinant
Product # :
YFV-001Price :
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Description
Recombinant Yellow Fever Virus produced in E. coli migrates at 12kDa.Recombinant Yellow Fever Virus is fused to a 6xHis tag at its C-terminus and purified by proprietary chromatographic technique.
Source
Escherichia Coli.
Formulation
Recombinant Yellow Fever Virus protein solution contains PBS, 25mM K2CO3.
Purity
Protein is >95% pure as determined by 10% PAGE (coomassie staining).
Citations
More Info
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Introduction
Yellow fever virus is a part of Flaviviridaeis virus family. Yellow Fever Virusis a 40–50nm enveloped RNA virus, transmitted by mosquitoe. Recombinant yellow fever virus protein is derived from its envelope domain III.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Upon arrival, Store at -20°C. Avoid multiple freeze-thaw cycles.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Monkeypox A33RDescription:
Monkeypox A33R Recombinant
Product # :
MPV-001Price :
Quantity :
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Description
The E.Coli derived recombinant A33R protein contains the Envelope Monkeypox immunodominant regions, having an Mw of 23kDa. The Monkeypox protein is fused to a 6xHis tag at C-terminus and purified by proprietary chromatographic technique
Source
Escherichia Coli.
Formulation
Recombinant Monkeypox protein solution contains PBS, 0.05% sodium nitrate and 25mM K2CO3
Purity
Protein is >95% pure as determined by 10% PAGE (coomassie staining).
Citations
More Info
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Introduction
Monkeypox virus is transmitted to humans from animalssuch as rodents and primates having similar symptoms similar of smallpox although less severe. Monkeypox is an enveloped double-stranded DNA virus approximately 190 kb which is part of the Orthopoxvirus genus of the Poxviridae family. 2monkeypox genetic clades: central African which is more transmissible& west African clade. Monkeypox virus spreadsfrom animal to human &human to humanvia animal bite or by direct body fluid contact. Incubation period lasts12 days. The MPV common ssymptoms include fever, rash, headache, swelling of lymph nodes and muscle pain,
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Physical Appearance
Sterile Filtered clear solution.
-
Stability
Upon arrival, Store at -20°C. Avoid multiple freeze-thaw cycles.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
H1N1 Solomon IslandsDescription:
H1N1 Influenza-A Virus Solomon Islands/03/06 Recombinant
Product # :
IHA-031Price :
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Description
Recombinant Full-Length H1N1 A/Solomon Islands/03/2006 is glycosylated with N-linked sugars, produced using baculovirus vectors in insect cells.
Source
Baculovirus Insect Cells.
Formulation
The Recombinant H1N1 A/Solomon Islands/03/2006 solution contains 10mM Sodium phosphate, pH 7.1,150mM NaCl and 0.005% Tween-20.
Purity
Greater than 90.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
H1N1 is a subtype specie of Influenza A virus. H1N1 Influenza Virus has mutated into various strains such as the Spanish Flu strain, mild human flu strains, endemic pigstrains, and various strains found in birds. The Influenza A Virus is a globular particle about 100nm in diameter, sheathed in a lipid bilayer derived from the plasma membrane of its host. Studded in the lipid bilayer are two integral membrane proteins some 500 molecules of hemagglutinin ("H") and some 100 molecules of neuraminidase ("N"). Within the lipid bilayer are 3000 molecules of matrix protein and 8 pieces of RNA. Each of the 8 RNA molecules is associated with many copies of a nucleoprotein, several molecules of the three subunits of its RNA polymerase some "non-structural" protein molecules of uncertain function.
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Physical Appearance
Sterile Filtered colorless solution.
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Stability
H1N1 A/Solomon Islands/03/2006 Recombinant should be stored at 4°C.
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Immunological Activity
Western-Blot 0.1µg -1µg per strip, ELISA 1µg/Well.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Dengue NS1 cDescription:
Dengue Virus NS1c Recombinant
Product # :
DEN-002Price :
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Description
The E.Coli derived recombinant protein contains the NS1 Dengue Virus c-end Type-2 immunodominant regions.
Source
Escherichia Coli.
Formulation
20mM Tris-HCl pH 8.0, 8M urea & 60mM NaCl.
Purity
Dengue Protein is >90% pure as determined by 10% PAGE (coomassie staining).
Citations
More Info
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Introduction
Caused by one of four closely related virus serotypes of the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholino antisense oligos have shown specific activity against Dengue virus.
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Stability
Dengue although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Amino Acid Sequence
LWSNGVLESE MVIPKNFAGP KSQHNNRPGY HTQTAGPWHL GKLEMDFDFC EGTTVVVTED CGNRGPSLRT TTASGKLITE WCCRSCTLPP LRYRGEDGCW YGMEIRPLKE KEENLVSSLV TAHHHHHH
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Applications
Each laboratory should determine an optimum working titer for use in its particular application.
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Purification Method
Dengue protein is purified by proprietary chromatographic technique.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Borrelia DbpADescription:
Borrelia Burgdorferi Decorin Binding Protein A Recombinant
Product # :
BOR-005Price :
Quantity :
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Description
Recombinant Borrelia Burgdorferi Decorin Binding Protein A produced in E.coli is a non-glycosylated, polypeptide chain having a calculated molecular mass of 19,916 Dalton. Borrelia DbpA is expressed with a -6x His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Borrelia DbpA (0.91mg/1ml) is supplied in 20mM HEPES buffer pH-8.0 and 20% glycerol.
Purity
Greater than 80.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Borrelia belongs to a genus of bacteria of the spirochete phylum. Borrelia causes borreliosis, which is a zoonotic, vector-borne disease transmitted mainly by ticks and some by lice, depending on the species. Of the 36 known species of Borrelia, 12 are distinguished to cause Lyme disease or borreliosis and are transmitted by ticks. The main Borrelia species causing Lyme disease are Borrelia burgdorferi, Borrelia afzelii, and Borrelia garinii. The Borrelia genus members have a linear chromosome which is about 900 kbp in length as well as an excess of both linear and circular plasmids in the 5-220 kbp size range. The plasmids are atypical, as compared to most bacterial plasmids, since they contain many paralogous sequences, a large number of pseudogenes and, in some cases, essential genes. Moreover, a number of the plasmids have features suggesting that they are prophages.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
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Applications
Western blot with Lyme positive plasma.
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Patent Protected Countries
The Sale and/or commercial use of recombinant Borrelia DbpA by ProSpec is prohibited in the following countries: Canada, USA, Germany, Austria, Belgium, Switzerland, Denmark, Finland, France, United Kingdom, Ireland, Netherlands and Sweden.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
SARS MERS Spike AntibodyDescription:
Mouse Anti MERS-CoV Spike
Middle East respiratory syndrome coronavirus, Human betacoronavirus 2c EMC/2012, MERS-CoV, MERS, MERSCoV SP, Spike glycoprotein, S glycoprotein, S, Spike protein, E2, Peplomer protein.
Product # :
ANT-768Price :
Quantity :
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Shipped with Ice Packs
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Formulation
1mg/ml containing Phosphate-Buffered Saline (pH 7.4), 0.02% Sodium Azide and 10% Glycerol.
Citations
More Info
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Introduction
Since April 2012, cases of the Middle East Respiratory Syndrome Coronavirus (MERS-CoV) have been identified in various countries. Coronaviruses are the cause of the common cold, SARS (severe acute respiratory syndrome) and other severe illnesses with high mortality rates, all are classified into coronavirus family. MERS-CoV is a new type of SARS found in the coronavirus family causing severe pneumonia with sudden and serious respiratory illness with high mortality rates as well. Since January 27th 2015, the WHO has reported 956 human cases, including 351 deaths. More cases of the new coronavirus strain are expected. Like in other coronaviruses, large surface spike glycoprotein is a central structural protein of this virus; it is located above the virion surface to bind and enter into the target cell. Spike protein has 2 domains- S1 and S2. The S1 domain is responsible for cellular tropism and interaction with target cell, while the S2 domain is responsible for membrane fusion. The C-terminal of S1 domain contains a receptor binding domain, and is also a potential target for vaccine development and an antigen for diagnosis.
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Synonyms
Middle East respiratory syndrome coronavirus, Human betacoronavirus 2c EMC/2012, MERS-CoV, MERS, MERSCoV SP, Spike glycoprotein, S glycoprotein, S, Spike protein, E2, Peplomer protein.
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Physical Appearance
Sterile filtered colorless solution.
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Immunogen
Recombinant MERS-CoV Spike (18-1296aa) purified from Baculovirus.
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Ig Subclass
IgG1 kappa.
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Clone
PAT40G7AT
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Applications
SARS MERS Spike antibody has been tested by ELISA analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results.
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Type
Mouse antibody Monoclonal.
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Storage Procedures
For periods up to 1-month store at 4°C, for longer periods of time, store at -20°C. Prevent freeze thaw cycles.
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Purification Method
SARS MERS Spike antibody was purified from mouse ascitic fluids by protein-A affinity chromatography.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Dengue NS1, ST3Description:
Dengue Virus NS1 Recombinant, Subtype-3
Product # :
DEN-016Price :
Quantity :
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Description
The E.Coli derived recombinant protein contains the NS1 Dengue Virus full length Type-3 immunodominant regions, migrates as 45kDa on 12% SDS-PAGE gel.The dengue protein is fused to a 6xHis tag at C-terminus.
Source
Escherichia Coli.
Formulation
Phosphate buffered saline and 50mM arginine.
Purity
Protein is >90% pure as determined by 12% PAGE (coomassie staining).
Citations
More Info
-
Introduction
Caused by one of four closely related virus serotypes of the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholino antisense oligos have shown specific activity against Dengue virus.
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Stability
Dengue NS1, ST3 although stable at 4°C for 1 week, should be stored below -18°C.Please prevent freeze thaw cycles.
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Applications
Immunoassay.
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Purification Method
Purified by proprietary chromatographic technique
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Dengue PremembraneDescription:
Dengue Virus Subtype 2, Premembrane Recombinant
Product # :
DEN-028Price :
Quantity :
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Description
Recombinant dengue 2 premembrane is a whole length peptide expressed from E. coil with 18kDa in size. PreM is considered as a signal peptide responsible for dengue envelope translocation in cells. Experiment showed it can elicit protective immune response, it is considered as a potentialtarget for vaccine development. Recombinant dengue 2 PreM is fused with a 6xHis tag.
Source
Escherichia Coli.
Formulation
phosphate buffer saline and 0.25mM k2co3.
Purity
Protein is >95% pure as determined by 10% PAGE (coomassie staining).
Citations
More Info
-
Introduction
Caused by one of four closely related virus serotypes of the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholino antisense oligos have shown specific activity against Dengue virus.
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Physical Appearance
Sterile filtered colorless solution.
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Stability
Recombinant dengue 2 premembrane although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Amino Acid Sequence
FHLTTRNGEPHMIVSRQEKGKSLLFKTEDGVNMCTLMAMDLGELCEDTI
TYNCPLLRQNEPEDIDCWCNSTSTWVTYGTCTTTGEHRREKRSVALVP
HVGMGLETRTETWMSSEGAWKHAQRIETWILRHPGFTIMAAILAYTIGT
TYFQRVLIFILLTAVAPSMT
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
MBP (27-392) E.ColiDescription:
Maltose Binding Protein E.coli Recombinant
Product # :
PRO-616Price :
Quantity :
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Description
Maltose Binding Protein E.Coli Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 387 amino acids (27-392) with additional 20aa linker and having a molecular mass of 42kDa.
Source
Escherichia Coli.
Formulation
The Maltose Binding Protein solution (1 mg/ml) contains 20mM Tris-HCl pH-8.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Maltose Binding Protein is a member of the maltose/maltodextrin system of E.Coli, which is accountable for the uptake and efficient catabolism of maltodextrins. The maltose/maltodextrin is a complex regulatory and transport system involving many proteins and protein complexes.
MBP elevates the yield of its fusion partner in many cases and is often able to promote the solubility of polypeptides to which it is fused. -
Physical Appearance
Sterile Filtered colorless solution.
-
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MKIEEGKLVI WINGDKGYNG LAEVGKKFEK DTGIKVTVEH PDKLEEKFPQ VAATGDGPDI IFWAHDRFGG YAQSGLLAEI TPDKAFQDKL YPFTWDAVRY NGKLIAYPIAVEALSLIYNK DLLPNPPKTW EEIPALDKEL KAKGKSALMF NLQEPYFTWP LIAADGGYAF KYENGKYDIK DVGVDNAGAK AGLTFLVDLI KNKHMNADTD YSIAEAAFNK GETAMTINGP WAWSNIDTSK VNYGVTVLPT FKGQPSKPFV GVLSAGINAA SPNKELAKEF LENYLLTDEG LEAVNKDKPL GAVALKSYEE ELAKDPRIAA TMENAQKGEI MPNIPQMSAF WYAVRTAVIN AASGRQTVDE ALKDAQTNSS SNNNNNNNNN NLGIEGR.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Influenza-A Solomon IslandsDescription:
H1N1 Influenza-A Virus Solomon Islands/03/06
Product # :
IHA-022Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Allantoic fluid of 10 days old embryonated eggs, inoculated with influenza A virus, strain A/Solomon Islands/03/06. The Influenza Virus was purified by Ultracentrifugation with 10-40 % sucrose gradient.
Formulation
The H1N1 A/Solomon Islands/03/06 solution contains 0.1M NaCl, 10mM Tris-HCl, 1mM EDTA pH-8 (STE), 0.1% sodium azide (NaN3) and 0.005% thimerosal.
Purity
Greater than 90.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
H1N1 is a subtype specie of Influenza A virus. H1N1 Influenza Virus has mutated into various strains such as the Spanish Flu strain, mild human flu strains, endemic pig strains, and various strains found in birds.
The Influenza A Virus is a globular particle about 100nm in diameter, sheathed in a lipid bilayer derived from the plasma membrane of its host. Studded in the lipid bilayer are two integral membrane proteins some 500 molecules of hemagglutinin ("H") and some 100 molecules of neuraminidase ("N"). Within the lipid bilayer are 3000 molecules of matrix protein and 8 pieces of RNA. Each of the 8 RNA molecules is associated with many copies of a nucleoprotein, several molecules of the three subunits of its RNA polymerase some "non-structural" protein molecules of uncertain function. -
Physical Appearance
Sterile Filtered colorless solution.
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Stability
A/Solomon Islands/03/06 although stable 4°C for 4 weeks, should be stored below -18°C. Please prevent freeze-thaw cycles.
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Inactivation
Thimerosal and beta propiolactone treatment.This product has been treated in a manner consistent with methods of inactivation. Generally accepted good laboratory practices appropriate to microbiological/viral safe handling practices and techniques are required at work.
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Immunological Activity
Tested with anti-influenza A monoclonal antibodies in ELISA.Serological studies of influenza A virus, immunogen for antibody production.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Dengue NS1, ST1Description:
Dengue Virus NS1 Recombinant, Subtype-1
Product # :
DEN-015Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.Coli derived recombinant protein contains the NS1 Dengue Virus full length Type-1 immunodominant regions, migrates as 45kDa on 12% SDS-PAGE gel.The dengue protein is fused to a 6xHis tag at C-terminus.
Source
Escherichia Coli.
Formulation
Phosphate buffer and 25mM arginine.
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining).
Citations
More Info
-
Introduction
Caused by one of four closely related virus serotypes of the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholino antisense oligos have shown specific activity against Dengue virus.
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Stability
Dengue NS1, ST1 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Each laboratory should determine an optimum working titer for use in its particular application.
-
Purification Method
Purified by proprietary chromatographic technique.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Ebola Sudan ProteinDescription:
Ebola Sudan Recombinant Protein
Product # :
EVD-079Price :
Quantity :
Shipping Method :
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Description
Nucleoprotein (NP) of Ebola virus has strong antigenicity in immune reactions. C-terminal of EBO-S nucleoprotein was expressed and purified from E. coli, it migrated at 15kDa on SDS-PAGE and pI is 4.52. Ebola Sudan was purified by a proprietary chromatographic technique.
Source
Escherichia Coli.
Formulation
Ebola Sudan protein solution is supplied in Phosphate buffer and 0.02% sodium azide.
Purity
>95% pure as determined by 12% SDS-PAGE (Coomassie blue stain).
Citations
More Info
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Introduction
Ebolavirus (EVD) belongs to the Filoviridae family of proteins which is comprised of a single-strand, non-infectious RNA genome. EVD genome is about 19,000 base pairs long and covers 7 genes in the order 3'-UTR-NP-VP35-VP40-GP-VP30-VP24-L-5'-UTR. There are 4 different ebolaviruses such as: Zaire (EBO-Z), Sudan (EBO-S), Cote d’Ivoire (EBO-CI) and Reston (EBO-R) that differ in amino acid sequence and location of where the gene overlaps. Similar to filoviruses and ebolavirions, EVD is a filamentous element that could appear in 3 forms: shepherd's crook, U shape or a 6 shape. Ebolaviruses may be coiled, toroid, or branched. Most ebolavirions are 80nm wideand 14,000nm long.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Applications
Immunoassay.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Monkeypox B5RDescription:
Monkeypox B5R Recombinant
Product # :
MPV-002Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.Coli derived recombinant B5R protein contains the Envelope Monkeypox immunodominant regions, having an Mw of 32kDa. The Monkeypox protein is fused to a 6xHis tag at C-terminus and purified by proprietary chromatographic technique
Source
Escherichia Coli.
Formulation
Recombinant Monkeypox protein solution contains PBS, 0.05% sodium nitrate and 25mM K2CO3
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining).
Citations
More Info
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Introduction
Monkeypox virus is transmitted to humans from animalssuch as rodents and primates having similar symptoms similar of smallpox although less severe. Monkeypox is an enveloped double-stranded DNA virus approximately 190 kb which is part of the Orthopoxvirus genus of the Poxviridae family. 2monkeypox genetic clades: central African which is more transmissible& west African clade. Monkeypox virus spreadsfrom animal to human &human to humanvia animal bite or by direct body fluid contact. Incubation period lasts12 days. The MPV common ssymptoms include fever, rash, headache, swelling of lymph nodes and muscle pain,
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Physical Appearance
Sterile Filtered clear solution.
-
Stability
Upon arrival, Store at -20°C. Avoid multiple freeze-thaw cycles.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Anaplasma p44Description:
Anaplasma phagocytophilum p44 Recombinant
Product # :
PRO-2566Price :
Quantity :
Shipping Method :
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Description
Recombinant Anaplasma p44 produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 49kDa. Anaplasma p44 is expressed with a -10x His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Anaplasma p44 is supplied at a 20mM HEPES buffer pH-8.0, 250mM NaCl and 6M Urea.
Purity
Greater than 95% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Anaplasma p44 which belongs to the outer membrane antigen superfamily (OMP1/Msp2/p44), is a serodiagnostic antigen for HGA. Anaplasma p44 allows the bacterium to adhere to the host cell and prevents host immune surveillance.
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Physical Appearance
Sterile Filtered solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
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Immunological Functions
1. Binds IgG- and IgM-type human antibodies. 2. Immunodot test with positive/negative samples.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Borrelia p45Description:
Borrelia Burgdorferi p45 Recombinant
Product # :
BOR-018Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant Borrelia Burgdorferi p45 produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 45,259.3 Dalton. Borrelia p45 is expressed with a 10xHis tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Sf9 insect cells.
Formulation
Borrelia p45 is supplied in 20mM HEPES buffer pH-7.6, 250mM NaCl and 20% glycerol.
Purity
Greater than 80.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Borrelia belongs to a genus of bacteria of the spirochete phylum. Borrelia causes borreliosis, which is a zoonotic, vector-borne disease transmitted mainly by ticks and some by lice, depending on the species. Of the 36 known species of Borrelia, 12 are distinguished to cause Lyme disease or borreliosis and are transmitted by ticks. The main Borrelia species causing Lyme disease are Borrelia burgdorferi, Borrelia afzelii, and Borrelia garinii. The Borrelia genus members have a linear chromosome which is about 900 kbp in length as well as an excess of both linear and circular plasmids in the 5-220 kbp size range. The plasmids are atypical, as compared to most bacterial plasmids, since they contain many paralogous sequences, a large number of pseudogenes and, in some cases, essential genes. Moreover, a number of the plasmids have features suggesting that they are prophages.
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Physical Appearance
Sterile Filtered clear solution.
-
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
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Immunological Functions
1.Immunodot test with Lyme disease positive/negative plasma, suitable for LTT (lymphocyte transformation test). 2.T cell stimulation assays. 3.ELISPOT (enzyme-linked immunospot).
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Dengue Envelope-1 & 4Description:
Dengue Virus Subtype 1 & 4 fused Envelope 55kDa Recombinant
Product # :
DEN-025Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
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Description
The E.coli derived recombinant 55kDa protein is genetically engineered peptide which is derived from Dengue Type-1 and 4 to be expressed as a fused envelope, each part in this fusion contains 170 a.a (positions 46-217), it is used in ELISA assay. This fusion protein is connected to a 6xHis Tag.Dengue Type-1 and 4 is purified by proprietary chromatographic technique.
Source
Escherichia Coli.
Formulation
Phosphate buffered saline, pH-7.4.
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining).
Citations
More Info
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Introduction
Caused by one of four closely related virus serotypes of the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholino antisense oligos have shown specific activity against Dengue virus.
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Physical Appearance
Sterile filtered colorless solution.
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Stability
Dengue Envelope-1 & 4 Recombinant although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Dengue 4 NS1 AntibodyDescription:
Polyclonal Rabbit Anti Dengue 4 NS1
Product # :
ANT-086Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- formulation
- purity
- More Info
- Citations
Description
The polyclonal antibody to dengue serotype 4 NS1 was collected from the rabbit immunized with full length recombinant dengue serotype 4 NS1 antigen.
Formulation
PBS + 0.02% sodium azide.
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining).
Citations
More Info
-
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Purification Method
Purified by affinity chromatographic technique.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Borrelia Bavariensis VlsE1Description:
Borrelia Bavariensis VlsE1 Recombinant
Product # :
BOR-015Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
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Description
Recombinant Borrelia Bavariensis VlsE1 ( variable major protein like sequence E1 ) produced in E.coli is a non-glycosylated, polypeptide chain having a calculated molecular mass of 28kDa. Borrelia Bavariensis VlsE1 is expressed with a -6x His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Borrelia Bavariensis VlsE1 is supplied in 20mM HEPES buffer pH-7.6, 250mM NaCl and 20% glycerol.
Purity
Greater than 80.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Borrelia belongs to a genus of bacteria of the spirochete phylum. Borrelia causes borreliosis, which is a zoonotic, vector-borne disease transmitted mainly by ticks and some by lice, depending on the species. Of the 36 known species of Borrelia, 12 are distinguished to cause Lyme disease or borreliosis and are transmitted by ticks. The main Borrelia species causing Lyme disease are Borrelia burgdorferi, Borrelia afzelii, and Borrelia garinii. The Borrelia genus members have a linear chromosome which is about 900 kbp in length as well as an excess of both linear and circular plasmids in the 5-220 kbp size range. The plasmids are atypical, as compared to most bacterial plasmids, since they contain many paralogous sequences, a large number of pseudogenes and, in some cases, essential genes. Moreover, a number of the plasmids have features suggesting that they are prophages.
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Physical Appearance
Sterile Filtered clear solution.
-
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
-
Immunological Functions
1. Binds IgG- and IgM-type human antibodies.2. Immunodot test with positive/negative samples.
-
Applications
Western blot with Patient sample.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
S.typhi Paired AntibodyDescription:
Mouse Anti Salmonella Typhi Paired
Product # :
ANT-665Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- formulation
- purity
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Description
Typhi antibodies, capture and conjugating, target S. Typhi Outer Membrane Protein and S.Typhi specific polysaccharide respectively. This Antibody is used both as conjugate and capture.
Formulation
S.Typhi capture&conjugate antibody (2.7mg/1ml) in 0.01M phosphate buffered saline, pH 7.2 and 0.1% sodium azide.
Purity
Greater than 90%.
Citations
More Info
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Introduction
Salmonella Typhi is a pathogen causing typhoid fever, affecting over 17 million people with approximately 600,000 deaths annually worldwide. If untreated, typhoid fever cases result in mortality rates ranging from 12-30%.
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Physical Appearance
Sterile filtered clear colorless solution.
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Stability
S.typhi Paired antibody should be stored at 2-8°C.
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Type
Mouse antibody Monoclonal.
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Purification Method
Purified monoclonal IgG by protein A chromatography.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
SARS MERS S2Description:
SARS MERS Spike S2 Recombinant
Middle East respiratory syndrome coronavirus, Human betacoronavirus 2c EMC/2012, MERS-CoV, MERSCoV S2 P, Spike2 glycoprotein, S2 glycoprotein, S2, Spike S2 Subunit protein, S2 Subunit
Product # :
SARS-053Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- source
- formulation
- purity
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Description
SARS MERS S2 Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 554 amino acids (752-1296aa) and having a molecular mass of 60.7kDa.SARS MERS S2 is fused to a 6 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
The SARS MERS S2 solution (0.25mg/ml) contains 10% glycerol and Phosphate-Buffered Saline (pH 7.4).
Purity
Greater than 85.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Since April 2012, cases of the Middle East Respiratory Syndrome Coronavirus (MERS-CoV) have been identified in various countries. Coronaviruses are the cause of the common cold, SARS (severe acute respiratory syndrome) and other severe illnesses with high mortality rates, all are classified into coronavirus family. MERS-CoV is a new type of SARS found in the coronavirus family causing severe pneumonia with sudden and serious respiratory illness with high mortality rates as well. Since January 27th 2015, the WHO has reported 956 human cases, including 351 deaths. More cases of the new coronavirus strain are expected. Like in other coronaviruses, large surface spike glycoprotein is a central structural protein of this virus; it is located above the virion surface to bind and enter into the target cell. Spike protein has 2 domains- S1 and S2. The S1 domain is responsible for cellular tropism and interaction with target cell, while the S2 domain is responsible for membrane fusion. The C-terminal of S1 domain contains a receptor binding domain, and is also a potential target for vaccine development and an antigen for diagnosis.
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Synonyms
Middle East respiratory syndrome coronavirus, Human betacoronavirus 2c EMC/2012, MERS-CoV, MERSCoV S2 P, Spike2 glycoprotein, S2 glycoprotein, S2, Spike S2 Subunit protein, S2 Subunit
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Physical Appearance
Sterile filtered colorless solution.
-
Stability
Store at 4°C if entire vial will be used within 2-4 weeks.Store, frozen at -20°C for longer periods of time.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
ADPSVPGEMR LASIAFNHPI QVDQLNSSYF KLSIPTNFSF GVTQEYIQTT IQKVTVDCKQ YVCNGFQKCE QLLREYGQFC SKINQALHGA NLRQDDSVRN LFASVKSSQS SPIIPGFGGD FNLTLLEPVS ISTGSRSARS AIEDLLFDKV TIADPGYMQG YDDCMQQGPA SARDLICAQY VAGYKVLPPL MDVNMEAAYT SSLLGSIAGV GWTAGLSSFA AIPFAQSIFY RLNGVGITQQ VLSENQKLIA NKFNQALGAM QTGFTTTNEA FQKVQDAVNN NAQALSKLAS ELSNTFGAIS ASIGDIIQRL DVLEQDAQID RLINGRLTTL NAFVAQQLVR SESAALSAQL AKDKVNECVK AQSKRSGFCG QGTHIVSFVV NAPNGLYFMH VGYYPSNHIE VVSAYGLCDA ANPTNCIAPV NGYFIKTNNT RIVDEWSYTG SSFYAPEPIT SLNTKYVAPQ VTYQNISTNL PPPLLGNSTG IDFQDELDEF FKNVSTSIPN FGSLTQINTT LLDLTYEMLS LQQVVKALNE SYIDLKELGN YTYYNKWPHH HHHH
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
B.Microti IRADescription:
Babesia Microti IRA Recombinant
Product # :
PRO-2268Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
Recombinant Babesia Microti IRA produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 77,554 Dalton. B.Microti IRA is expressed with a 10xHis tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Sf9 insect cells.
Formulation
B.Microti IRA is supplied in 20mM HEPES buffer pH-7.6, 250mM NaCl and 20% glycerol.
Purity
Greater than 80.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Babesiosis is a disease caused by apicomplexan parasites of the Babesia genus. The Babesia microti life cycle involves 2 hosts, which include a rodent, mainly the white-footed mouse (Peromyscus leucopus) and a tick in the Ixodes genus. During a blood meal, a Babesia-infected tick introduces sporozoites into the mouse host. Sporozoites pass into the erythrocytes and undergo asexual reproduction (budding). In the blood, some parasites differentiate into male and female gametes, though these cannot be distinguished by light microscopy. The definitive host is the tick. Once ingested by an proper tick, gametes unite and undergo a sporogonic cycle resulting in sporozoites. Transovarial transmission (aka vertical or hereditary transmission) has been detected for "large" Babesia species but not for the "small" Babesia, such as B. microti. Humans enter the cycle when bitten by the infected ticks. Thus during a blood meal, a Babesia-infected tick introduces sporozoites into the human host. Sporozoites then enter erythrocytes and undergo asexual replication (budding). Multiplication of the blood-stage parasites is responsible for the clinical manifestations of the disease. Humans typically are dead-end hosts. However, human-to-human transmission is well acknowledged to occur via contaminated blood transfusions.
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Physical Appearance
Sterile Filtered clear solution.
-
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Dengue 3 NS1 AntibodyDescription:
Polyclonal Rabbit Anti Dengue 3 NS1
Product # :
ANT-085Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
The polyclonal antibody to dengue serotype 3 NS1 was collected from the rabbit immunized with full length recombinant dengue serotype 3 NS1 antigen, reactive to all dengue serotype NS1.
Source
Rabbit.
Formulation
200mM glycine, pH 7.5 and 0.02% NaN3.
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining).
Citations
More Info
-
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Isotype
Purified IgG.
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Purification Method
Purified by protein A chromatography.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Borrelia Bavarriensis 58Description:
Borrelia Bavariensis p58 Recombinant
Product # :
BOR-008Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
Recombinant Borrelia Bavarriens 58 produced in E.coli is a non-glycosylated, polypeptide chain having a calculated molecular mass of 61kDa. Borrelia Bavarriensis 58 is expressed with a -6x His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Borrelia Bavarriensis 58 is supplied in 20mM HEPES buffer pH-7.6, 250mM NaCl and 20% glycerol.
Purity
Greater than 80.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Borrelia belongs to a genus of bacteria of the spirochete phylum. Borrelia causes borreliosis, which is a zoonotic, vector-borne disease transmitted mainly by ticks and some by lice, depending on the species. Of the 36 known species of Borrelia, 12 are distinguished to cause Lyme disease or borreliosis and are transmitted by ticks. The main Borrelia species causing Lyme disease are Borrelia burgdorferi, Borrelia afzelii, and Borrelia garinii. The Borrelia genus members have a linear chromosome which is about 900 kbp in length as well as an excess of both linear and circular plasmids in the 5-220 kbp size range. The plasmids are atypical, as compared to most bacterial plasmids, since they contain many paralogous sequences, a large number of pseudogenes and, in some cases, essential genes. Moreover, a number of the plasmids have features suggesting that they are prophages.
-
Physical Appearance
Sterile Filtered clear solution.
-
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
-
Immunological Functions
1. Binds IgG- and IgM-type human antibodies.2. Immunodot test with Lyme disease positive/negative plasma; suitable for LTT (lymphocyte transformation test).
-
Applications
Western blot with Patient sample.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.