Specification
| Organism | Homo sapiens (Human) |
| Expression Host | E.coli |
| Tag Info | N-terminal 6xHis-SUMO-tagged |
| Purity | Greater than 85% by SDS-PAGE |
| Uniprot ID | P20061 |
| Gene Names | TCN1 |
| Alternative Names | Haptocorrin Short name: HC Protein R Transcobalamin I Short name: TC I Short name: TCI |
| Expression Region | Full Length of Mature Protein(24-433aa ) |
| Molecular Weight | 61.6 kDa |
| Protein Sequence | EICEVSEENYIRLKPLLNTMIQSNYNRGTSAVNVVLSLKLVGIQIQTLMQKMIQQIKYNVKSRLSDVSSGELALIILALGVCRNAEENLIYDYHLIDKLENKFQAEIENMEAHNGTPLTNYYQLSLDVLALCLFNGNYSTAEVVNHFTPENKNYYFGSQFSVDTGAMAVLALTCVKKSLINGQIKADEGSLKNISIYTKSLVEKILSEKKENGLIGNTFSTGEAMQALFVSSDYYNENDWNCQQTLNTVLTEISQGAFSNPNAAAQVLPALMGKTFLDINKDSSCVSASGNFNISADEPITVTPPDSQSYISVNYSVRINETYFTNVTVLNGSVFLSVMEKAQKMNDTIFGFTMEERSWGPYITCIQGLCANNNDRTYWELLSGGEPLSQGAGSYVVRNGENLEVRWSKY |
| Form | Liquid or Lyophilization |
| Buffer | The default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol if the delivery form is liquid. The lyophilization buffer is Tris/PBS-based buffer, 6% Trehalose, pH 8.0 if the delivery form is lyophilized powder. Please contact us if you have any special requirment. |
| Reconstitution | Please reconstitute protein in deionized sterile water and we recommend that briefly centrifuge thevial prior to opening the vial .We recommend aliquot for long-term storage at -20℃/-80℃. |
Background
| Relevance | Binds vitamin B12 with femtomolar affinity and protects it from the acidic environment of the stomach. |
| Involvement in Disease | |
| Subcellular Location | Secreted |
| Protein Families | Eukaryotic cobalamin transport proteins family |
| Tissue Specificity | TCN1 |
QC Data
| Note | Please contact us for QC Data |
| Product Image (Reference Only) |  |