Loading...

Skip to main content

Call us on + 1 (800) 604-9114 for more information about our products

Looking for specific datasheet Manual/COA/MSDS?
Request a Manual/COA/MSDS

Interested to get a quote about our products?
Request a Quote

Transcobalamin II Receptor/TCblR/8D6A/CD320 Recombinant Protein | TCblR/8D6A/CD320 recombinant protein

Recombinant Human Transcobalamin II Receptor/TCblR/8D6A/CD320 Protein (C-6His)

Gene Names
CD320; 8D6; 8D6A; TCBLR
Purity
>95% as determined by reducing SDS-PAGE.
Synonyms
Transcobalamin II Receptor/TCblR/8D6A/CD320; Recombinant Human Transcobalamin II Receptor/TCblR/8D6A/CD320 Protein (C-6His); CD320 antigen; 8D6 antigen; FDC-signaling molecule 8D6; FDC-SM-8D6; Transcobalamin receptor; TCblR; CD320; TCblR/8D6A/CD320 recombinant protein
Ordering
For Research Use Only!
Host
Human Cells
Purity/Purification
>95% as determined by reducing SDS-PAGE.
Form/Format
Lyophilized from a 0.2 mum filtered solution of 10mM Tris-Citrate, 150mM NaCl, pH 7.4.
Sequence Positions
Ser36-Val231
Sequence Length
240
Species
Human
Endotoxin
<1.0 EU per ug as determined by LAL test.
Fusion Tag
C-6His
Preparation and Storage
Lyophilized protein should be stored at < -20 degree C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7 degree C for 2-7 days. Aliquots of reconstituted samples are stable at < -20 degree C for 3 months.
Related Product Information for TCblR/8D6A/CD320 recombinant protein
CD320 antigen is also known as 8D6 antigen, FDC-signaling molecule 8D6, Transcobalamin receptor and 8D6A. It is a single-pass type I membrane protein and containing two LDL-receptor class A domains. CD320 has been recently discovered and reported as a follicular dendritic cell (FDC) protein. CD320 can augments the proliferation of plasma cells precursors generated by IL-10. CD320 also founctions a receptor for the cellular uptake of transcobalamin bound cobalamin. Defects in CD320 are the cause of methylmalonic aciduria type TCblR (MMATC) which is a metabolic disorder.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
Molecular Mass: 21.1 kDa
Actual Protein Molecular Mass: 43 kDa
NCBI Official Full Name
CD320 antigen isoform 2
NCBI Official Synonym Full Names
CD320 molecule
NCBI Official Symbol
CD320
NCBI Official Synonym Symbols
8D6; 8D6A; TCBLR
NCBI Protein Information
CD320 antigen
UniProt Protein Name
CD320 antigen
UniProt Gene Name
CD320
UniProt Synonym Gene Names
8D6A; FDC-SM-8D61 PublicationManual assertion based on opinion iniRef.12; TCblR2 PublicationsManual assertion based on opinion iniRef.13

NCBI Description

This gene encodes the transcobalamin receptor that is expressed at the cell surface. It mediates the cellular uptake of transcobalamin bound cobalamin (vitamin B12), and is involved in B-cell proliferation and immunoglobulin secretion. Mutations in this gene are associated with methylmalonic aciduria. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Jan 2011]

Uniprot Description

Receptor for transcobalamin saturated with cobalamin (TCbl) (PubMed:18779389). Plays an important role in cobalamin uptake (PubMed:18779389, PubMed:20524213). Plasma membrane protein that is expressed on follicular dendritic cells (FDC) and mediates interaction with germinal center B cells (PubMed:10727470). Functions as costimulator to promote B cell responses to antigenic stimuli; promotes B cell differentiation and proliferation (PubMed:10727470, PubMed:11418631). Germinal center-B (GC-B) cells differentiate into memory B-cells and plasma cells (PC) through interaction with T-cells and follicular dendritic cells (FDC) (PubMed:11418631). CD320 augments the proliferation of PC precursors generated by IL-10 (PubMed:11418631).

Research Articles on TCblR/8D6A/CD320

Similar Products

Product Notes

The TCblR/8D6A/CD320 cd320 (Catalog #AAA2553303) is a Recombinant Protein produced from Human Cells and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is Ser36-Val231. It is sometimes possible for the material contained within the vial of "Transcobalamin II Receptor/TCblR/8D6A/CD320, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

Item has been added to Shopping Cart

If you are ready to order, navigate to Shopping Cart and get ready to checkout.

Looking for a specific manual?
Request a Manual

Request more Information

Please complete the form below and a representative will contact you as soon as possible.

Request a Manual

Please complete the form below and a representative will contact you as soon as possible.

Request a Quote

Please complete the form below and a representative will contact you as soon as possible.