dihydrofolate reductase

General Information (Source: NCBI Gene,UniProt)

Text mining Term	dihydrofolate reductase
UniProt ID	DYR_ECOLI
Name	Dihydrofolate reductase
Gene Names	folA Synonyms:tmrA
Taxonomy	Escherichia coli K-12

General annotation

Function	Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis.
Subcellular location

Gene Ontology

GO:0009165	nucleotide biosynthetic process	BP
GO:0006545	glycine biosynthetic process	BP
GO:0004146	dihydrofolate reductase activity	MF
GO:0046677	response to antibiotic	BP
GO:0031427	response to methotrexate	BP
GO:0006730	one-carbon metabolic process	BP
GO:0042493	response to drug	BP
GO:0009257	10-formyltetrahydrofolate biosynthetic process	BP
GO:0050661	NADP binding	MF

Sequence

>gi|16128042|ref|NP_414590.1| dihydrofolate reductase [Escherichia coli str. K-12 substr. MG1655]
MISLIAALAVDRVIGMENAMPWNLPADLAWFKRNTLNKPVIMGRHTWESIGRPLPGRKNIILSSQPGTDD
RVTWVKSVDEAIAACGDVPEIMVIGGGRVYEQFLPKAQKLYLTHIDAEVEGDTHFPDYEPDDWESVFSEF
HDADAQNSHSYCFEILERR

Database Cross Reference

Ensembl Gene
UniGene
PDB	1RH3 1RF7 1RA1 2ANO 1JOL 3K74 1RX3 1RB2 1DDR 1RX6 3DAU 1RA3 1DRH 1RD7 1RE7 1RX5 3KFY 3OCH 1DYH 5DFR 1RX8 1RA2 4DFR 1RX4 1RX2 1RG7 1RX1 1RB3 1RA8 6DFR 1DHJ 1DRB 1JOM 1DYJ 2ANQ 2D0K 1DDS 1RX9 2INQ 1DRA 1DRE 1RA9 2DRC 3DRC 1DHI 1RX7 1TDR 1RC4 1DYI 7DFR 3QL3
RefSeq	NP_414590.1
Pfam	PF00186

PTID

dihydrofolate reductase

General Information (Source: NCBI Gene,UniProt)

General annotation

Gene Ontology

Sequence

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Database Cross Reference