PDF DatasheetHuman ST8SIA4 Recombinant Protein Product Attributes
Product Type: Recombinant Protein
Recombinant ST8SIA4 based upon sequence from: Human
Isoform: Isoform 2
Host: QP7838 protein expressed in E. coli.
Tag: His-SUMO
Protein Construction: A DNA sequence encoding the Homo sapiens (Human) ST8SIA4, was expressed in the hosts and tags indicated. Please select your host/tag option, above.
Application Notes: Please contact us for application specific information for QP7838.
Bioactivity Data: Untested
Full Length? Full Length of Isoform 2
Expression Region: Lys21 – Arg168
Amino Acid Sequence: KTKEIARTEE HQETQLIGDG ELSLSRSLVN SSDKIIRKAG SSIFQHNVEG WKINSSLVLE IRKNILRFLD AERDVSVVKS SFKPGDVIHY VLDRRRTLNI SHDLHSLLPE VSPMKNRRFK TCAVVGNSGI LLDSECGKEI DSHNFVIR
Purity: Greater than 90% as determined by SDS-PAGE.
Reconstitution Instructions:
Concentration of Human ST8SIA4 Protein:
Endotoxin Levels: Not determined.
Buffer: Tris-based buffer, 50% glycerol
Storage Conditions: Store at -20C to -80C.
| Recombinant Human ST8SIA4 Protein General Information | |
|---|---|
| Alternate Names | |
| SIAT8D; PST; PST1; ST8SIA-IV; CMP-N-acetylneuraminate-poly-alpha-2,8-sialyltransfera | |
| Molecular Weight | |
| Isoform 2 | |
| Curated Database and Bioinformatic Data | |
| Gene Symbol | ST8SIA4 |
| Entrez Gene ID | 7903 |
| Ensemble Gene ID | ENSG00000113532 |
| RefSeq Protein Accession(s) | NP_005659.1 |
| RefSeq mRNA Accession(s) | NM_005668.5, NM_175052.2 |
| UniProt ID(s) | Q92187 |
| UniGene ID(s) | Hs.308628 |
| HGNC ID(s) | HGNC:10871 |
| COSMIC ID Link(s) | ST8SIA4 |
| KEGG Gene ID(s) | hsa:7903 |
| PharmGKB ID(s) | PA35772 |
| General Description of Recombinant Human ST8SIA4 Protein. | |
| Catalyzes the polycondensation of alpha-2,8-linked sialic acid required for the synthesis of polysialic acid (PSA), which is present on the bryonic neural cell adhesion molecule (N-CAM), necessary for plasticity of neural cells. | |
Limitations and Performance Guarantee
This is a life science research product (for Research Use Only). This product is guaranteed to work for a period of two years when stored at -70C or colder, and one year when aliquoted and stored at -20C.
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