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Q8CMT7

- DHPS_STAES

UniProt

Q8CMT7 - DHPS_STAES

Protein

Dihydropteroate synthase

Gene

folP

Organism
Staphylococcus epidermidis (strain ATCC 12228)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 80 (01 Oct 2014)
      Sequence version 1 (01 Mar 2003)
      Previous versions | rss
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    Functioni

    DHPS catalyzes the formation of the immediate precursor of folic acid. It is implicated in resistance to sulfonamide.

    Catalytic activityi

    (2-amino-4-hydroxy-7,8-dihydropteridin-6-yl)methyl diphosphate + 4-aminobenzoate = diphosphate + dihydropteroate.

    Cofactori

    Binds 1 magnesium ion per subunit. Magnesium is required for activity, even if it interacts primarily with the substrate By similarity.By similarity

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi11 – 111MagnesiumBy similarity
    Binding sitei19 – 191SubstrateBy similarity
    Binding sitei89 – 891SubstrateBy similarity
    Binding sitei108 – 1081SubstrateBy similarity
    Binding sitei172 – 1721SubstrateBy similarity
    Binding sitei208 – 2081SubstrateBy similarity
    Binding sitei244 – 2441SubstrateBy similarity
    Binding sitei246 – 2461SubstrateBy similarity

    GO - Molecular functioni

    1. dihydropteroate synthase activity Source: UniProtKB-EC
    2. metal ion binding Source: UniProtKB-KW

    GO - Biological processi

    1. folic acid biosynthetic process Source: UniProtKB-KW
    2. response to antibiotic Source: UniProtKB-KW
    3. tetrahydrofolate biosynthetic process Source: UniProtKB-UniPathway

    Keywords - Molecular functioni

    Transferase

    Keywords - Biological processi

    Antibiotic resistance, Folate biosynthesis

    Keywords - Ligandi

    Magnesium, Metal-binding

    Enzyme and pathway databases

    BioCyciSEPI176280:GCDG-2338-MONOMER.
    UniPathwayiUPA00077; UER00156.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Dihydropteroate synthase (EC:2.5.1.15)
    Short name:
    DHPS
    Alternative name(s):
    Dihydropteroate pyrophosphorylase
    Gene namesi
    Name:folP
    Ordered Locus Names:SE_2269
    OrganismiStaphylococcus epidermidis (strain ATCC 12228)
    Taxonomic identifieri176280 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
    ProteomesiUP000001411: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 272272Dihydropteroate synthasePRO_0000168227Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.By similarity

    Protein-protein interaction databases

    STRINGi176280.SE2269.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8CMT7.
    SMRiQ8CMT7. Positions 3-270.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini1 – 256256Pterin-bindingPROSITE-ProRule annotationAdd
    BLAST

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni51 – 522Substrate bindingBy similarity

    Sequence similaritiesi

    Belongs to the DHPS family.Curated
    Contains 1 pterin-binding domain.PROSITE-ProRule annotation

    Phylogenomic databases

    eggNOGiCOG0294.
    KOiK00796.
    OMAiDMFYVAA.
    OrthoDBiEOG67T5P5.

    Family and domain databases

    Gene3Di3.20.20.20. 1 hit.
    InterProiIPR006390. DHP_synth.
    IPR011005. Dihydropteroate_synth-like.
    IPR000489. Pterin-binding.
    [Graphical view]
    PfamiPF00809. Pterin_bind. 1 hit.
    [Graphical view]
    SUPFAMiSSF51717. SSF51717. 1 hit.
    TIGRFAMsiTIGR01496. DHPS. 1 hit.
    PROSITEiPS00792. DHPS_1. 1 hit.
    PS00793. DHPS_2. 1 hit.
    PS50972. PTERIN_BINDING. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q8CMT7-1 [UniParc]FASTAAdd to Basket

    « Hide

    MIKTKIMGIL NVTPDSFSDG GQYHSVDQAV KRAKEMIDEG VDIIDVGGVS    50
    TRPGHKEVSH KEVSLKEEMN RVLPVVESIV KYDVQISVDT FRSEVAEACL 100
    KLGVSMINDQ WAGLFDSNMF NVVSQYGAEI VLTHNGDGHR DKPVVEEMLV 150
    SLLAQANKAE LAGIPHNKIW LDPGIGFPKT REEENEVMAR LDELVATEYP 200
    VLLATSRKRY IKEMMNQDSS PSDRDEATAA TTAYGIMKGV RGVRVHNVLL 250
    NTRLAQSMDF LKENEYERHH LS 272
    Length:272
    Mass (Da):30,369
    Last modified:March 1, 2003 - v1
    Checksum:i4194EFA5097F34B5
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE015929 Genomic DNA. Translation: AAO05911.1.
    RefSeqiNP_765824.1. NC_004461.1.

    Genome annotation databases

    EnsemblBacteriaiAAO05911; AAO05911; SE_2269.
    GeneIDi1057452.
    KEGGisep:SE2269.
    PATRICi19610410. VBIStaEpi113981_2212.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE015929 Genomic DNA. Translation: AAO05911.1 .
    RefSeqi NP_765824.1. NC_004461.1.

    3D structure databases

    ProteinModelPortali Q8CMT7.
    SMRi Q8CMT7. Positions 3-270.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 176280.SE2269.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAO05911 ; AAO05911 ; SE_2269 .
    GeneIDi 1057452.
    KEGGi sep:SE2269.
    PATRICi 19610410. VBIStaEpi113981_2212.

    Phylogenomic databases

    eggNOGi COG0294.
    KOi K00796.
    OMAi DMFYVAA.
    OrthoDBi EOG67T5P5.

    Enzyme and pathway databases

    UniPathwayi UPA00077 ; UER00156 .
    BioCyci SEPI176280:GCDG-2338-MONOMER.

    Family and domain databases

    Gene3Di 3.20.20.20. 1 hit.
    InterProi IPR006390. DHP_synth.
    IPR011005. Dihydropteroate_synth-like.
    IPR000489. Pterin-binding.
    [Graphical view ]
    Pfami PF00809. Pterin_bind. 1 hit.
    [Graphical view ]
    SUPFAMi SSF51717. SSF51717. 1 hit.
    TIGRFAMsi TIGR01496. DHPS. 1 hit.
    PROSITEi PS00792. DHPS_1. 1 hit.
    PS00793. DHPS_2. 1 hit.
    PS50972. PTERIN_BINDING. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Genome-based analysis of virulence genes in a non-biofilm-forming Staphylococcus epidermidis strain (ATCC 12228)."
      Zhang Y.-Q., Ren S.-X., Li H.-L., Wang Y.-X., Fu G., Yang J., Qin Z.-Q., Miao Y.-G., Wang W.-Y., Chen R.-S., Shen Y., Chen Z., Yuan Z.-H., Zhao G.-P., Qu D., Danchin A., Wen Y.-M.
      Mol. Microbiol. 49:1577-1593(2003) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 12228.

    Entry informationi

    Entry nameiDHPS_STAES
    AccessioniPrimary (citable) accession number: Q8CMT7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 28, 2003
    Last sequence update: March 1, 2003
    Last modified: October 1, 2014
    This is version 80 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. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3