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

Sequence

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

Options for BLAST

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Database Cross Reference

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