Transcobalamin-2 (P20062)

Uniprot ID P20062
Protein Name Transcobalamin-2
Gene Name TCN2
Species Homo sapiens (Human)
Signal peptide(a) Y Secretome P(b) 0.716
Function Primary vitamin B12-binding and transport protein. Delivers cobalamin to cells. .
GO - Molecular function
  • cobalamin binding : IDA:UniProtKB
  • metal ion binding : IEA:UniProtKB-KW
GO - Biological process
  • cobalamin metabolic process : TAS:Reactome
  • cobalamin transport : IDA:UniProtKB
  • cobalt ion transport : IEA:UniProtKB-KW
Back
(a) The Signal peptide D-score cutoff for "YES"(having signal peptide) is 0.45.
(b) Non-classically secreted proteins should obtain an NN-score(Neural Networks score) exceeding the normal threshold of 0.5, but not at the same time be predicted to contain a signal peptide.