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Q6GGY1

- DYR_STAAR

UniProt

Q6GGY1 - DYR_STAAR

Protein

Dihydrofolate reductase

Gene

folA

Organism
Staphylococcus aureus (strain MRSA252)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 75 (01 Oct 2014)
      Sequence version 3 (23 Jan 2007)
      Previous versions | rss
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    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

    Keywords - Molecular functioni

    Oxidoreductase

    Keywords - Biological processi

    One-carbon metabolism

    Keywords - Ligandi

    NADP

    Enzyme and pathway databases

    BioCyciSAUR282458:GJA5-1440-MONOMER.
    UniPathwayiUPA00077; UER00158.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Dihydrofolate reductase (EC:1.5.1.3)
    Short name:
    DHFR
    Gene namesi
    Name:folA
    Ordered Locus Names:SAR1439
    OrganismiStaphylococcus aureus (strain MRSA252)
    Taxonomic identifieri282458 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
    ProteomesiUP000000596: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Initiator methioninei1 – 11RemovedBy similarity
    Chaini2 – 159158Dihydrofolate reductasePRO_0000186409Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi282458.SAR1439.

    Structurei

    3D structure databases

    ProteinModelPortaliQ6GGY1.
    SMRiQ6GGY1. Positions 2-158.
    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

    Phylogenomic databases

    eggNOGiCOG0262.
    HOGENOMiHOG000040233.
    KOiK00287.
    OMAiLTHIDLT.
    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]
    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.

    Sequence processingi: The displayed sequence is further processed into a mature form.

    Q6GGY1-1 [UniParc]FASTAAdd to Basket

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    MTLSILVAHD LQRVIGFENQ LPWHLPNDLK HVKKLSTGHT LVMGRKTFES    50
    IGKPLPNRRN VVLTSDTSFN VEGVDVIHSI EDIYQLPGHV FIFGGQTLFE 100
    EMIDKVDDMY ITVIEGKFRG DTFFPPYTFE DWEVASSVEG KLDEKNTIPH 150
    TFLHLIRKK 159
    Length:159
    Mass (Da):18,251
    Last modified:January 23, 2007 - v3
    Checksum:i811898409FEAFAAB
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BX571856 Genomic DNA. Translation: CAG40436.1.
    RefSeqiYP_040841.1. NC_002952.2.

    Genome annotation databases

    EnsemblBacteriaiCAG40436; CAG40436; SAR1439.
    GeneIDi2859591.
    KEGGisar:SAR1439.
    PATRICi19546422. VBIStaAur71814_1440.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BX571856 Genomic DNA. Translation: CAG40436.1 .
    RefSeqi YP_040841.1. NC_002952.2.

    3D structure databases

    ProteinModelPortali Q6GGY1.
    SMRi Q6GGY1. Positions 2-158.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 282458.SAR1439.

    Chemistry

    BindingDBi Q6GGY1.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAG40436 ; CAG40436 ; SAR1439 .
    GeneIDi 2859591.
    KEGGi sar:SAR1439.
    PATRICi 19546422. VBIStaAur71814_1440.

    Phylogenomic databases

    eggNOGi COG0262.
    HOGENOMi HOG000040233.
    KOi K00287.
    OMAi LTHIDLT.
    OrthoDBi EOG6KT2V2.

    Enzyme and pathway databases

    UniPathwayi UPA00077 ; UER00158 .
    BioCyci SAUR282458:GJA5-1440-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 ]
    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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: MRSA252.

    Entry informationi

    Entry nameiDYR_STAAR
    AccessioniPrimary (citable) accession number: Q6GGY1
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: December 20, 2005
    Last sequence update: January 23, 2007
    Last modified: October 1, 2014
    This is version 75 of the entry and version 3 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome

    Documents

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

    External Data

    Dasty 3