Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

P0C0P0

- DYR_STAEP

UniProt

P0C0P0 - DYR_STAEP

(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

Protein

Dihydrofolate reductase

Gene

folA

Organism
Staphylococcus epidermidis
Status
Reviewed - Annotation score: 4 out of 5- Experimental evidence at protein leveli

Functioni

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

Catalytic activityi

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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei28 – 281SubstrateBy similarity
Binding sitei58 – 581SubstrateBy similarity
Binding sitei112 – 1121SubstrateBy similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi7 – 82NADPBy similarity
Nucleotide bindingi15 – 206NADPBy similarity
Nucleotide bindingi44 – 474NADPBy similarity
Nucleotide bindingi63 – 664NADPBy similarity
Nucleotide bindingi93 – 986NADPBy 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

UniPathwayiUPA00077; UER00158.

Names & Taxonomyi

Protein namesi
Recommended name:
Dihydrofolate reductase (EC:1.5.1.3)
Short name:
DHFR
Gene namesi
Name:folA
Synonyms:dfrC, folA1
OrganismiStaphylococcus epidermidis
Taxonomic identifieri1282 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus

Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Mutagenesisi32 – 321V → I: 3-fold increase of KM for dihydrofolate. 1 Publication
Mutagenesisi44 – 441G → A: 5-fold increase of KM for NADPH. 1 Publication
Mutagenesisi99 – 991F → Y: Trimethoprim resistance. 1 Publication

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 161161Dihydrofolate reductasePRO_0000186413Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliP0C0P0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini2 – 157156DHFRPROSITE-ProRule annotationAdd
BLAST

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni6 – 83Substrate bindingBy similarity

Sequence similaritiesi

Belongs to the dihydrofolate reductase family.Curated
Contains 1 DHFR (dihydrofolate reductase) domain.PROSITE-ProRule annotation

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]
PIRSFiPIRSF000194. DHFR. 1 hit.
PRINTSiPR00070. DHFR.
SUPFAMiSSF53597. SSF53597. 1 hit.
PROSITEiPS00075. DHFR_1. 1 hit.
PS51330. DHFR_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P0C0P0-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTLSIIVAHD KQRVIGYQNQ LPWHLPNDLK HVKQLTTGNT LVMGRKTFNS
60 70 80 90 100
IGKPLPNRRN VVLTNQASFH HEGVDVINSL DEIKELSGHV FIFGGQTLFE
110 120 130 140 150
AMIDQVDDMY ITVIDGKFQG DTFFPPYTFE NWEVESSVEG QLDEKNTIPH
160
TFLHLVRRKG K
Length:161
Mass (Da):18,417
Last modified:November 22, 2005 - v1
Checksum:iCB3167940A387EE0
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
Z48233 Genomic DNA. Translation: CAA88269.1.
PIRiA57271.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
Z48233 Genomic DNA. Translation: CAA88269.1 .
PIRi A57271.

3D structure databases

ProteinModelPortali P0C0P0.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Enzyme and pathway databases

UniPathwayi UPA00077 ; UER00158 .

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 ]
PIRSFi PIRSF000194. DHFR. 1 hit.
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. "Characterization of the gene for the chromosomal dihydrofolate reductase (DHFR) of Staphylococcus epidermidis ATCC 14990: the origin of the trimethoprim-resistant S1 DHFR from Staphylococcus aureus?"
    Dale G.E., Broger C., Hartman P.G., Langen H., Page M.G.P., Then R.L., Stueber D.
    J. Bacteriol. 177:2965-2970(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], MUTAGENESIS.
    Strain: ATCC 14990 / DSM 20044 / CIP 81.55.

Entry informationi

Entry nameiDYR_STAEP
AccessioniPrimary (citable) accession number: P0C0P0
Secondary accession number(s): Q59908
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 22, 2005
Last sequence update: November 22, 2005
Last modified: October 1, 2014
This is version 45 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Miscellaneous

Trimethoprim sensitive.

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3