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P47470

- DYR_MYCGE

UniProt

P47470 - DYR_MYCGE

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Protein

Dihydrofolate reductase

Gene
folA, dhfR, MG228
Organism
Mycoplasma genitalium (strain ATCC 33530 / G-37 / NCTC 10195)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

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

Catalytic activityi

5,6,7,8-tetrahydrofolate + NADP+ = 7,8-dihydrofolate + NADPH.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei27 – 271Substrate By similarity
Binding sitei57 – 571Substrate By similarity
Binding sitei120 – 1201Substrate By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi6 – 72NADP By similarity
Nucleotide bindingi14 – 196NADP By similarity
Nucleotide bindingi43 – 464NADP By similarity
Nucleotide bindingi62 – 654NADP By similarity
Nucleotide bindingi101 – 1066NADP By similarity

GO - Molecular functioni

  1. dihydrofolate reductase activity Source: UniProtKB-EC
  2. NADP binding Source: InterPro

GO - Biological processi

  1. glycine biosynthetic process Source: InterPro
  2. nucleotide biosynthetic process Source: InterPro
  3. one-carbon metabolic process Source: UniProtKB-KW
  4. tetrahydrofolate biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

One-carbon metabolism

Keywords - Ligandi

NADP

Enzyme and pathway databases

BioCyciMGEN243273:GH2R-250-MONOMER.
UniPathwayiUPA00077; UER00158.

Names & Taxonomyi

Protein namesi
Recommended name:
Dihydrofolate reductase (EC:1.5.1.3)
Gene namesi
Name:folA
Synonyms:dhfR
Ordered Locus Names:MG228
OrganismiMycoplasma genitalium (strain ATCC 33530 / G-37 / NCTC 10195)
Taxonomic identifieri243273 [NCBI]
Taxonomic lineageiBacteriaTenericutesMollicutesMycoplasmataceaeMycoplasma
ProteomesiUP000000807: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 160160Dihydrofolate reductasePRO_0000186395Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi243273.MG_228.

Structurei

3D structure databases

ProteinModelPortaliP47470.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini1 – 160160DHFRAdd
BLAST

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni5 – 73Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0262.
KOiK00287.
OMAiKNKYPYT.
OrthoDBiEOG6KT2V2.

Family and domain databases

Gene3Di3.40.430.10. 1 hit.
InterProiIPR012259. DHFR.
IPR024072. DHFR-like_dom.
IPR017925. DHFR_CS.
IPR001796. DHFR_dom.
[Graphical view]
PfamiPF00186. DHFR_1. 1 hit.
[Graphical view]
PRINTSiPR00070. DHFR.
SUPFAMiSSF53597. SSF53597. 1 hit.
PROSITEiPS00075. DHFR_1. 1 hit.
PS51330. DHFR_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P47470-1 [UniParc]FASTAAdd to Basket

« Hide

MLIAIWAMTQ EGLIGNNNTL PWMIKQELAH FKKTTLFQAL LMGRKTYESL    50
PKVFEKRTIF LLSKDQNYRF EEKGSEVKVI NDFWPLIKSY QANKEKDLFI 100
CGGKSVYEQT INECDQLIVS IIKKKYKGDQ FLKVDLSKFV LNEVVEFEEF 150
NVNYYRKKQQ 160
Length:160
Mass (Da):18,966
Last modified:February 1, 1996 - v1
Checksum:iBE46EBAE24DDBE13
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L43967 Genomic DNA. Translation: AAC71449.1.
PIRiB64225.
RefSeqiNP_072894.1. NC_000908.2.

Genome annotation databases

EnsemblBacteriaiAAC71449; AAC71449; MG_228.
GeneIDi875311.
KEGGimge:MG_228.
PATRICi20009938. VBIMycGen98045_0265.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L43967 Genomic DNA. Translation: AAC71449.1 .
PIRi B64225.
RefSeqi NP_072894.1. NC_000908.2.

3D structure databases

ProteinModelPortali P47470.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 243273.MG_228.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAC71449 ; AAC71449 ; MG_228 .
GeneIDi 875311.
KEGGi mge:MG_228.
PATRICi 20009938. VBIMycGen98045_0265.

Phylogenomic databases

eggNOGi COG0262.
KOi K00287.
OMAi KNKYPYT.
OrthoDBi EOG6KT2V2.

Enzyme and pathway databases

UniPathwayi UPA00077 ; UER00158 .
BioCyci MGEN243273:GH2R-250-MONOMER.

Family and domain databases

Gene3Di 3.40.430.10. 1 hit.
InterProi IPR012259. DHFR.
IPR024072. DHFR-like_dom.
IPR017925. DHFR_CS.
IPR001796. DHFR_dom.
[Graphical view ]
Pfami PF00186. DHFR_1. 1 hit.
[Graphical view ]
PRINTSi PR00070. DHFR.
SUPFAMi SSF53597. SSF53597. 1 hit.
PROSITEi PS00075. DHFR_1. 1 hit.
PS51330. DHFR_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 33530 / G-37 / NCTC 10195.

Entry informationi

Entry nameiDYR_MYCGE
AccessioniPrimary (citable) accession number: P47470
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: May 14, 2014
This is version 86 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Mycoplasma genitalium
    Mycoplasma genitalium (strain G-37): entries and gene names
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi