MeSH Browser

MeSH Heading: Transcobalamins
Tree Number(s): D12.776.124.790.900; D12.776.157.800; D12.776.377.715.900
Unique ID: D014155
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D014155
Scope Note: A group of carrier proteins which bind with VITAMIN B12 in the BLOOD and aid in its transport. Transcobalamin I migrates electrophoretically as a beta-globulin, while transcobalamins II and III migrate as alpha-globulins.
Entry Term(s): Cobalamin-Binding Protein; Cobalamin-Binding Proteins; Cobalophilin; Haptocorrin; Holo-Transcobalamin II; R-Binder; Transcobalamin; Transcobalamin (I); Transcobalamin I; Transcobalamin II; Transcobalamin III; Vitamin B 12 Binder; Vitamin B 12-Binding Protein; Vitamin B 12-Binding Proteins; Vitamin B12-Binding Protein; Vitamin B12-Binding Proteins
Previous Indexing: Blood Proteins (1973-1974); Carrier Proteins (1973-1974); Vitamin B 12 (1973-1974)
Public MeSH Note: 84; was see under BLOOD PROTEINS 1975-83
History Note: 84(75); was see under BLOOD PROTEINS 1975-83
Date Established: 1984/01/01
Date of Entry: 1974/11/19
Revision Date: 2020/05/27

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

agonists (AG)

analysis (AN)

antagonists & inhibitors (AI)

biosynthesis (BI)

cerebrospinal fluid (CF)

chemical synthesis (CS)

chemistry (CH)

classification (CL)

deficiency (DF)

drug effects (DE)

economics (EC)

genetics (GE)

history (HI)

immunology (IM)

isolation & purification (IP)

metabolism (ME)

pharmacokinetics (PK)

pharmacology (PD)

physiology (PH)

poisoning (PO)

radiation effects (RE)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

ultrastructure (UL)

urine (UR)

Concept UI: M0021783
Scope Note: A group of carrier proteins which bind with VITAMIN B12 in the BLOOD and aid in its transport. Transcobalamin I migrates electrophoretically as a beta-globulin, while transcobalamins II and III migrate as alpha-globulins.
Terms: Transcobalamins Preferred Term
Term UI T041466
Date01/01/1999
LexicalTag NON
ThesaurusID NLM (1975); Cobalamin-Binding Protein
Term UI T001010401
Date03/17/2020
LexicalTag NON
ThesaurusID NLM (2021); Vitamin B 12-Binding Protein
Term UI T001010402
Date03/17/2020
LexicalTag NON
ThesaurusID NLM (2021); Cobalamin-Binding Proteins
Term UI T041465
Date08/30/1982
LexicalTag NON
ThesaurusID UNK (19XX); Vitamin B12-Binding Protein
Term UI T001010403
Date03/17/2020
LexicalTag NON
ThesaurusID NLM (2021); Vitamin B 12-Binding Proteins
Term UI T041467
Date04/04/1983
LexicalTag NON
ThesaurusID UNK (19XX); Transcobalamin
Term UI T001010400
Date03/17/2020
LexicalTag NON
ThesaurusID NLM (2021); Vitamin B12-Binding Proteins
Term UI T041468
Date04/13/1989
LexicalTag NON
ThesaurusID NLM (1990)

Transcobalamins MeSH Descriptor Data 2024