Recombinant Human Glycophorin-B (GYPB)

Code: CSB-CF010075HU
Size:
20ug
20ug100ug
US$1620
Quantity:
Express system: in vitro E.coli expression system
Species: Homo sapiens (Human)
Tag Info: N-terminal 10xHis-tagged
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Product Details

Abbreviation
Recombinant Human GYPB protein
Purity
Greater than 85% as determined by SDS-PAGE.
Target Names
GYPB
Uniprot NO.
Research Area
Immunology
Species
Homo sapiens (Human)
Source
in vitro E.coli expression system
Expression Region
20-91aa
Target Protein Sequence
LSTTEVAMHTSTSSSVTKSYISSQTNGETGQLVHRFTVPAPVVIILIILCVMAGIIGTILLISYSIRRLIKA
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
Mol. Weight
10.5 kDa
Protein Length
Full Length of Mature Protein
Tag Info
N-terminal 10xHis-tagged
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Datasheet & COA
Please contact us to get it.
Images
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Customer Reviews and Q&A

 Customer Reviews

Target Background

Function(From Uniprot)
This protein is a minor sialoglycoprotein in erythrocyte membranes.
Gene References into Functions
  1. through bioinformatic analysis, identified extensive variation in GYPB transcript levels in individuals from Benin, suggesting selection from malaria pressure; collective data suggest that the GPA and GPB receptors are of greater importance than the GPC receptor, supporting a hierarchy of erythrocyte receptor usage in P. falciparum PMID:28760933
  2. A novel GYPB mutation (c.270+5G>A) accounting for the S-s-U+(var) phenotype was identified. PMID:24738877
  3. Substitution of GPB with Gp.Mur significantly reduced the expression of Rh antigen and RhAG on the Mi.III(+/+) erythrocyte membrane PMID:21883272
  4. an increased susceptibility to infection by this parasite is associated with the glycophorin B S+ variant in Brazilian Amazons PMID:21283638
  5. Indochina I strain of P. falciparum is not dependent on glycophorin B to invade erythrocytse through a trypsin-resistant pathway as are the strains 3D7, HB3, and Dd2. PMID:14638759
  6. The S-s-U+var phenotype arises from changes in or around GYPB exon 5. PMID:14641872
  7. Alternative to conventional tube technique for mass screening for MNS hybrids, especially when specific antisera are not available. PMID:17561857
  8. Immunoblotting showed the presence of monomer and dimer forms of a GP(A-B) hybrid and an absence of GPA and GPB. Sequencing of DNA and PCR-RFLP using the restriction enzyme RsaI confirmed the presence of a hybrid GYP(AB). PMID:18284304
  9. The erythrocyte-binding domain, region 2 of EBL-1, bound glycophorin B(+) but PMID:19279206
  10. This study reports for the first time the molecular mechanisms responsible for the S-s- phenotype in a population of African Brazilians and provides new information about the frequency and molecular bases of the GYPB*S silent gene in this population. PMID:19856717

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Subcellular Location
Cell membrane; Single-pass type I membrane protein.
Protein Families
Glycophorin-A family
Database Links

HGNC: 4703

UNIGENE: Hs.654368

KEGG: hsa:2994

STRING: 9606.ENSP00000427690

OMIM: 111740

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