MeSH Browser

MeSH Heading: Class I Phosphatidylinositol 3-Kinases
Tree Number(s): D08.811.913.696.620.500.100.100; D08.811.913.696.620.500.200.100; D12.776.476.556.100.100; D12.776.476.556.200.100
Unique ID: D058534
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D058534
Scope Note: A phosphatidylinositol 3-kinase subclass that includes enzymes with a specificity for 1-phosphatidylinositol, 1-phosphatidylinositol 4-phosphate, and 1-phosphatidylinositol 4,5-bisphosphate. Members of this enzyme subclass are activated by cell surface receptors and occur as heterodimers of enzymatic and regulatory subunits.
Entry Term(s): Class I Phosphatidylinositol 3-Kinase; Phosphatidylinositol 3-Kinase, Class I
Related Numbers: EC 2.7.1.154
Previous Indexing: Phosphatidylinositol 3-Kinases (1998-2010)
Public MeSH Note: 2011
History Note: 2011
Date Established: 2011/01/01
Date of Entry: 2010/06/25
Revision Date: 2021/05/21

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: M0543055
Related Numbers: EC 2.7.1.154
Scope Note: A phosphatidylinositol 3-kinase subclass that includes enzymes with a specificity for 1-phosphatidylinositol, 1-phosphatidylinositol 4-phosphate, and 1-phosphatidylinositol 4,5-bisphosphate. Members of this enzyme subclass are activated by cell surface receptors and occur as heterodimers of enzymatic and regulatory subunits.
Terms: Class I Phosphatidylinositol 3-Kinases Preferred Term
Term UI T764942
Date01/28/2010
LexicalTag NON
ThesaurusID NLM (2011); Phosphatidylinositol 3-Kinase, Class I
Term UI T764820
Date01/27/2010
LexicalTag NON
ThesaurusID NLM (2011); Class I Phosphatidylinositol 3-Kinase
Term UI T764821
Date01/27/2010
LexicalTag NON
ThesaurusID NLM (2011)

Class I Phosphatidylinositol 3-Kinases MeSH Descriptor Data 2024