Medical Subject Headings / 医学主题词表

Last uploaded: September 7, 2023
Preferred Name

Amino Acid Substitution

Synonyms

Amino Acid Substitutions

Definitions

The naturally occurring or experimentally induced replacement of one or more AMINO ACIDS in a protein with another. If a functionally equivalent amino acid is substituted, the protein may retain wild-type activity. Substitution may also diminish, enhance, or eliminate protein function. Experimentally induced substitution is often used to study enzyme activities and binding site properties.

ID

http://purl.bioontology.org/ontology/MESH/D019943

altLabel

Amino Acid Substitutions

Substitutions, Amino Acid

Substitution, Amino Acid

AQL

DE GE IM PH RE

cui

C0525038

DC

1

definition

The naturally occurring or experimentally induced replacement of one or more AMINO ACIDS in a protein with another. If a functionally equivalent amino acid is substituted, the protein may retain wild-type activity. Substitution may also diminish, enhance, or eliminate protein function. Experimentally induced substitution is often used to study enzyme activities and binding site properties.

DX

19980101

FX

D020125

D016297

HN

98

Inverse of AQ

http://purl.bioontology.org/ontology/MESH/Q000187

http://purl.bioontology.org/ontology/MESH/Q000528

http://purl.bioontology.org/ontology/MESH/Q000235

http://purl.bioontology.org/ontology/MESH/Q000276

http://purl.bioontology.org/ontology/MESH/Q000502

Inverse of RO

http://purl.bioontology.org/ontology/MESH/D016297

http://purl.bioontology.org/ontology/MESH/D020125

Machine permutation

98

MDA

19970620

MMR

20160115

MN

G05.558.109

E05.393.420.601.035

notation

D019943

prefLabel

Amino Acid Substitution

TERMUI

T059440

TH

NLM (1998)

tui

T045

subClassOf

http://purl.bioontology.org/ontology/MESH/D015202

http://purl.bioontology.org/ontology/MESH/D016296

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http://purl.obolibrary.org/obo/SO_0001606 Sequence Types and Features Ontology / 序列类型和特征本体 LOOM
http://purl.obolibrary.org/obo/SO_0001606 Human Disease Ontology / 人类疾病本体 LOOM