Recombinant Human Cell surface A33 antigen (GPA33), partial

Product Details

Abbreviation
GPA33
Purity
>85% (SDS-PAGE)
Target Names
GPA33
Uniprot NO.
Species
Homo sapiens (Human)
Source
Yeast
Protein Length
Partial
Tag Info
N-terminal His-tagged/Tag-Free
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.
Storage
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Customer Reviews and Q&A

 Customer Reviews

Target Background

Function(From Uniprot)
May play a role in cell-cell recognition and signaling.
Gene References into Functions
  1. A33 shows similar sensitivity to but is more specific than CDX2 as an immunomarker of colorectal carcinoma PMID:28226180
  2. A33 expression is directly correlated to colorectal tumor differentiation. PMID:27272411
  3. Data indicate that EpCAM- and A33-Exos were released from the apical and basolateral surfaces, respectively. PMID:23230278
  4. Data indicate positive staining was observed for both A33 expression and KRN330 binding from patients biopsied on Day 8, 9 or 14 following initial dosing of 3 mg/kg. PMID:23294608
  5. The A33-dependent incorporation of B5 into extracellular enveloped vaccinia virions is mediated through an interaction between their lumenal domains. PMID:22623777
  6. Increased interaction between vaccinia virus proteins A33 and B5 is detrimental to infectious extracellular enveloped virion production. PMID:22623782
  7. cloning, chromosomal localizations, exon-intron structures and transcription start sites - target gene for the intestine-specific homeobox transcription factor, CDX1. PMID:12114523
  8. Regulation of A33 antigen expression by GKLF. PMID:12853980
  9. This work has demonstrated that the antigen is both highly immobile and extremely persistent-retaining its surface localization for a turnover halflife of greater than 2 days. PMID:18236042

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Subcellular Location
Membrane; Single-pass type I membrane protein.
Tissue Specificity
Expressed in normal gastrointestinal epithelium and in 95% of colon cancers.
Database Links

HGNC: 4445

UNIGENE: Hs.651244

KEGG: hsa:10223

STRING: 9606.ENSP00000356842

OMIM: 602171

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