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Protein

Dihydrofolate reductase FolM

Gene

folM

Organism
Escherichia coli O157:H7
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the reduction of dihydrofolate to tetrahydrofolate.By similarity

Catalytic activityi

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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei152 – 1521Proton acceptorPROSITE-ProRule annotation

GO - Molecular functioni

  1. dihydrofolate reductase activity Source: UniProtKB-EC

GO - Biological processi

  1. one-carbon metabolic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

One-carbon metabolism

Keywords - Ligandi

NADP

Enzyme and pathway databases

BioCyciECOL386585:GJFA-2286-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Dihydrofolate reductase FolM (EC:1.5.1.3)
Short name:
DHFR
Gene namesi
Name:folM
Ordered Locus Names:Z2606, ECs2312
OrganismiEscherichia coli O157:H7
Taxonomic identifieri83334 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000000558 Componenti: Chromosome UP000002519 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 240240Dihydrofolate reductase FolMPRO_0000054834Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi155864.Z2606.

Structurei

3D structure databases

ProteinModelPortaliP0AFS4.
SMRiP0AFS4. Positions 8-240.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG1028.
KOiK13938.
OMAiAVIHNAS.
OrthoDBiEOG6WDSG3.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
InterProiIPR002198. DH_sc/Rdtase_SDR.
IPR002347. Glc/ribitol_DH.
IPR016040. NAD(P)-bd_dom.
IPR020904. Sc_DH/Rdtase_CS.
[Graphical view]
PfamiPF00106. adh_short. 1 hit.
[Graphical view]
PRINTSiPR00081. GDHRDH.
PROSITEiPS00061. ADH_SHORT. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P0AFS4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGKTQPLPIL ITGGGRRIGL ALAWHFINQK QPVIVSYRTH YPAIDGLINA
60 70 80 90 100
GAQCIQADFS TNDGVMAFAD EVLKSTHGLR AILHNASAWM AEKPGAPLAD
110 120 130 140 150
VLACMMQIHV NTPYLLNHAL ERLLRGHGHA ASDIIHFTDY VVERGSDKHI
160 170 180 190 200
AYAASKAALD NMTRSFARKL APEVKVNSIA PSLILFNEHD DAEYRQQALN
210 220 230 240
KSLMKTAPGE KEVIDLVDYL LTSCFVTGRS FPLDGGRHLR
Length:240
Mass (Da):26,348
Last modified:December 19, 2005 - v1
Checksum:i73B942EE144E2CC3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE005174 Genomic DNA. Translation: AAG56593.1.
BA000007 Genomic DNA. Translation: BAB35735.1.
PIRiE85766.
H90917.
RefSeqiNP_288041.1. NC_002655.2.
NP_310339.1. NC_002695.1.

Genome annotation databases

EnsemblBacteriaiAAG56593; AAG56593; Z2606.
BAB35735; BAB35735; BAB35735.
GeneIDi916931.
961555.
KEGGiece:Z2606.
ecs:ECs2312.
PATRICi18353952. VBIEscCol44059_2189.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE005174 Genomic DNA. Translation: AAG56593.1.
BA000007 Genomic DNA. Translation: BAB35735.1.
PIRiE85766.
H90917.
RefSeqiNP_288041.1. NC_002655.2.
NP_310339.1. NC_002695.1.

3D structure databases

ProteinModelPortaliP0AFS4.
SMRiP0AFS4. Positions 8-240.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi155864.Z2606.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAG56593; AAG56593; Z2606.
BAB35735; BAB35735; BAB35735.
GeneIDi916931.
961555.
KEGGiece:Z2606.
ecs:ECs2312.
PATRICi18353952. VBIEscCol44059_2189.

Phylogenomic databases

eggNOGiCOG1028.
KOiK13938.
OMAiAVIHNAS.
OrthoDBiEOG6WDSG3.

Enzyme and pathway databases

BioCyciECOL386585:GJFA-2286-MONOMER.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
InterProiIPR002198. DH_sc/Rdtase_SDR.
IPR002347. Glc/ribitol_DH.
IPR016040. NAD(P)-bd_dom.
IPR020904. Sc_DH/Rdtase_CS.
[Graphical view]
PfamiPF00106. adh_short. 1 hit.
[Graphical view]
PRINTSiPR00081. GDHRDH.
PROSITEiPS00061. ADH_SHORT. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: O157:H7 / EDL933 / ATCC 700927 / EHEC.
  2. "Complete genome sequence of enterohemorrhagic Escherichia coli O157:H7 and genomic comparison with a laboratory strain K-12."
    Hayashi T., Makino K., Ohnishi M., Kurokawa K., Ishii K., Yokoyama K., Han C.-G., Ohtsubo E., Nakayama K., Murata T., Tanaka M., Tobe T., Iida T., Takami H., Honda T., Sasakawa C., Ogasawara N., Yasunaga T.
    , Kuhara S., Shiba T., Hattori M., Shinagawa H.
    DNA Res. 8:11-22(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: O157:H7 / Sakai / RIMD 0509952 / EHEC.

Entry informationi

Entry nameiFOLM_ECO57
AccessioniPrimary (citable) accession number: P0AFS4
Secondary accession number(s): P52109, P77386
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 19, 2005
Last sequence update: December 19, 2005
Last modified: January 6, 2015
This is version 58 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. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.