Medical Subject Headings

Last uploaded: January 31, 2024
Preferred Name

5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase

Synonyms

5-Methyltetrahydropteroyltri-L-glutamate:L-homocysteine S-methyltransferase

Synthetase, Methionine

Synthase, Methionine

Methyltransferase, Tetrahydropteroylglutamate

Vitamin B12-Independent Methionine Synthase

Vitamin B12-Dependent Methionine Synthase

Methyltransferase, Methyltetrahydrofolate Homocysteine

Methionine Synthase

Tetrahydropteroylglutamate Methyltransferase

Methionine Synthetase

Homocysteine Methyltransferase, Methyltetrahydrofolate

Methyltetrahydrofolate Homocysteine Methyltransferase

S-Methyltransferase, 5-Methyltetrahydrofolate-Homocysteine

Definitions

An enzyme that catalyzes the formation of methionine by transfer of a methyl group from 5-methyltetrahydrofolate to homocysteine. It requires a cobamide coenzyme. The enzyme can act on mono- or triglutamate derivatives. EC 2.1.1.13.

ID

http://purl.bioontology.org/ontology/MESH/D013766

altLabel

5-Methyltetrahydropteroyltri-L-glutamate:L-homocysteine S-methyltransferase

Synthetase, Methionine

Synthase, Methionine

Methyltransferase, Tetrahydropteroylglutamate

Vitamin B12-Independent Methionine Synthase

Vitamin B12-Dependent Methionine Synthase

Methyltransferase, Methyltetrahydrofolate Homocysteine

Methionine Synthase

Tetrahydropteroylglutamate Methyltransferase

Methionine Synthetase

Homocysteine Methyltransferase, Methyltetrahydrofolate

Methyltetrahydrofolate Homocysteine Methyltransferase

S-Methyltransferase, 5-Methyltetrahydrofolate-Homocysteine

AN

/defic: consider also HOMOCYSTINURIA

AQL

AD AE AI AN BI BL CF CH CL CS DE DF EC GE HI IM IP ME PD PH PK PO RE SD ST TO TU UL UR

cui

C0600345

C0039676

C0600344

DC

1

definition

An enzyme that catalyzes the formation of methionine by transfer of a methyl group from 5-methyltetrahydrofolate to homocysteine. It requires a cobamide coenzyme. The enzyme can act on mono- or triglutamate derivatives. EC 2.1.1.13.

DX

19910101

FX

D006712

HN

98(75)

Inverse of AQ

http://purl.bioontology.org/ontology/MESH/Q000097

http://purl.bioontology.org/ontology/MESH/Q000096

http://purl.bioontology.org/ontology/MESH/Q000172

http://purl.bioontology.org/ontology/MESH/Q000627

http://purl.bioontology.org/ontology/MESH/Q000648

http://purl.bioontology.org/ontology/MESH/Q000493

http://purl.bioontology.org/ontology/MESH/Q000494

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

http://purl.bioontology.org/ontology/MESH/Q000138

http://purl.bioontology.org/ontology/MESH/Q000134

http://purl.bioontology.org/ontology/MESH/Q000266

http://purl.bioontology.org/ontology/MESH/Q000378

http://purl.bioontology.org/ontology/MESH/Q000008

http://purl.bioontology.org/ontology/MESH/Q000009

http://purl.bioontology.org/ontology/MESH/Q000032

http://purl.bioontology.org/ontology/MESH/Q000037

http://purl.bioontology.org/ontology/MESH/Q000191

http://purl.bioontology.org/ontology/MESH/Q000302

http://purl.bioontology.org/ontology/MESH/Q000145

http://purl.bioontology.org/ontology/MESH/Q000592

http://purl.bioontology.org/ontology/MESH/Q000737

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

http://purl.bioontology.org/ontology/MESH/Q000506

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

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

http://purl.bioontology.org/ontology/MESH/Q000633

http://purl.bioontology.org/ontology/MESH/Q000600

http://purl.bioontology.org/ontology/MESH/Q000652

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

Inverse of RB

EC 2.1.1.13

0

Inverse of RO

http://purl.bioontology.org/ontology/MESH/D006712

Machine permutation

98; see TETRAHYDROPTEROYLGLUTAMATE METHYLTRANSFERASE 1991-97; see METHYLTRANSFERASES 1975-90

Mapped from

http://purl.bioontology.org/ontology/MESH/C585801

http://purl.bioontology.org/ontology/MESH/C537426

MDA

19741119

MMR

20050630

MN

D08.811.913.555.500.645

notation

D013766

prefLabel

5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase

RR

9033-23-2 (CAS RN)

TERMUI

T040446

T040448

T040442

T040443

T040447

T040445

T040444

TH

NLM (1990)

NLM (1975)

UNK (19XX)

NLM (1998)

tui

T116

T126

subClassOf

http://purl.bioontology.org/ontology/MESH/D008780

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