Recombinant Human CD320 antigen (CD320) , partial
CAT:
399-CSB-EP865096HU1-03
Size:
1 mg
Price:
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- Availability: 24/48H Stock Items & 2 to 6 Weeks non Stock Items.
- Dry Ice Shipment: No
Recombinant Human CD320 antigen (CD320) , partial
- CAS Number: 9000-83-3
- Gene Name: CD320
- UniProt: Q9NPF0
- Expression Region: 36-231aa
- Organism: Homo sapiens
- Target Sequence: SPLSTPTSAQAAGPSSGSCPPTKFQCRTSGLCVPLTWRCDRDLDCSDGSDEEECRIEPCTQKGQCPPPPGLPCPCTGVSDCSGGTDKKLRNCSRLACLAGELRCTLSDDCIPLTWRCDGHPDCPDSSDELGCGTNEILPEGDATTMGPPVTLESVTSLRNATTMGPPVTLESVPSVGNATSSSAGDQSGSPTAYGV
- Tag: N-terminal GST-tagged
- Source: E.coli
- Field of Research: Immunology
- Assay Type: Developed Protein
- Relevance: Germinal center-B (GC-B) cells differentiate into mory B-cells and plasma cells (PC) through interaction with T-cells and follicular dendritic cells (FDC). CD320 augments the proliferation of PC precursors generated by IL-10. Receptor for the cellular uptake of transcobalamin bound cobalamin.
- Purity: Greater than 90% as determined by SDS-PAGE.
- Activity: Not Test
- Length: Partial
- Form: Liquid or Lyophilized powder
- 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, pH 8.0.
- 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℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
- Function: Receptor for transcobalamin saturated with cobalamin (TCbl)
- Molecular Weight: 47.1 kDa
- References & Citations: Identification of a human follicular dendritic cell molecule that stimulates germinal center B cell growth.Li L., Zhang X., Kovacic S., Long A.J., Bourque K., Wood C.R., Choi Y.S.J. Exp. Med. 191:1077-1084 (2000)
- Storage Conditions: 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℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.