MeSH Browser

MeSH Heading: Histidine-tRNA Ligase
Tree Number(s): D08.811.464.263.200.400
Unique ID: D006643
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D006643
Scope Note: An enzyme that activates histidine with its specific transfer RNA. EC 6.1.1.21.
Entry Term(s): His-tRNA Ligase; Histidyl T RNA Synthetase; Histidyl-tRNA Synthetase; Jo-1 Antigen
Registry Number: EC 6.1.1.21
CAS Type 1 Name: L-Histidine:tRNA(His) ligase (AMP-forming)
Previous Indexing: Amino Acyl T RNA Synthetases (1972-1974); Histidine (1972-1974)
Public MeSH Note: 98; see HISTIDYL T RNA SYNTHETASE 1991-97; see AMINO ACYL T RNA SYNTHETASE 1975-90
History Note: 98(75)
Date Established: 1991/01/01
Date of Entry: 1974/11/19
Revision Date: 2003/07/09

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

analysis (AN)

antagonists & inhibitors (AI)

biosynthesis (BI)

blood (BL)

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: M0010404
Registry Number: EC 6.1.1.21
Scope Note: An enzyme that activates histidine with its specific transfer RNA. EC 6.1.1.21.
Terms: Histidine-tRNA Ligase Preferred Term
Term UI T020009
Date01/01/1999
LexicalTag ACX
ThesaurusID NLM (1975); Jo-1 Antigen
Term UI T020008
Date02/08/1989
LexicalTag NON
ThesaurusID NLM (1989); Histidyl-tRNA Synthetase
Term UI T409477
Date03/16/2000
LexicalTag NON
ThesaurusID NLM (2001); His-tRNA Ligase
Term UI T409476
Date03/16/2000
LexicalTag NON
ThesaurusID NLM (2001); Histidyl T RNA Synthetase
Term UI T020007
Date11/05/1996
LexicalTag NON
ThesaurusID NLM (1998)

Histidine-tRNA Ligase MeSH Descriptor Data 2024