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Q8NZB7

- DEF_STRP8

UniProt

Q8NZB7 - DEF_STRP8

Protein

Peptide deformylase

Gene

def

Organism
Streptococcus pyogenes serotype M18 (strain MGAS8232)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 75 (01 Oct 2014)
      Sequence version 1 (01 Oct 2002)
      Previous versions | rss
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    Functioni

    Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.UniRule annotation

    Catalytic activityi

    Formyl-L-methionyl peptide + H2O = formate + methionyl peptide.UniRule annotation

    Cofactori

    Binds 1 Fe2+ ion.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi131 – 1311IronUniRule annotation
    Metal bindingi174 – 1741IronUniRule annotation
    Active sitei175 – 1751UniRule annotation
    Metal bindingi178 – 1781IronUniRule annotation

    GO - Molecular functioni

    1. iron ion binding Source: InterPro
    2. peptide deformylase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. translation Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Hydrolase

    Keywords - Biological processi

    Protein biosynthesis

    Keywords - Ligandi

    Iron, Metal-binding

    Enzyme and pathway databases

    BioCyciSPYO186103:GHJG-1741-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Peptide deformylaseUniRule annotation (EC:3.5.1.88UniRule annotation)
    Short name:
    PDFUniRule annotation
    Alternative name(s):
    Polypeptide deformylaseUniRule annotation
    Gene namesi
    Name:defUniRule annotation
    Ordered Locus Names:spyM18_2025
    OrganismiStreptococcus pyogenes serotype M18 (strain MGAS8232)
    Taxonomic identifieri186103 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
    ProteomesiUP000000820: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 204204Peptide deformylasePRO_0000082862Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi186103.spyM18_2025.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8NZB7.
    SMRiQ8NZB7. Positions 2-204.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the polypeptide deformylase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0242.
    HOGENOMiHOG000243507.
    KOiK01462.
    OMAiHIDKENP.
    OrthoDBiEOG6PZXGQ.

    Family and domain databases

    Gene3Di3.90.45.10. 1 hit.
    HAMAPiMF_00163. Pep_deformylase.
    InterProiIPR000181. Fmet_deformylase.
    IPR023635. Peptide_deformylase.
    [Graphical view]
    PANTHERiPTHR10458. PTHR10458. 1 hit.
    PfamiPF01327. Pep_deformylase. 1 hit.
    [Graphical view]
    PIRSFiPIRSF004749. Pep_def. 1 hit.
    PRINTSiPR01576. PDEFORMYLASE.
    SUPFAMiSSF56420. SSF56420. 1 hit.
    TIGRFAMsiTIGR00079. pept_deformyl. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    Q8NZB7-1 [UniParc]FASTAAdd to Basket

    « Hide

    MSAQDKLIKP SHLITMDDII REGNPTLRAV AKEVSLPLCD EDILLGEKMM    50
    QFLKHSQDPV MAEKLGLRAG VGLAAPQIDV SKRIIAVLVP NLPDKEGNPP 100
    KEAYSWQEVL YNPKIVSHSV QDAALSDGEG CLSVDRVVEG YVVRHARVTV 150
    DYYDKEGQQH RIKLKGYNAI VVQHEIDHIN GILFYDRINA KNPFETKEEL 200
    LILD 204
    Length:204
    Mass (Da):22,876
    Last modified:October 1, 2002 - v1
    Checksum:i26F8EDE94D94CA69
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE009949 Genomic DNA. Translation: AAL98503.1.
    RefSeqiNP_608004.1. NC_003485.1.

    Genome annotation databases

    EnsemblBacteriaiAAL98503; AAL98503; spyM18_2025.
    GeneIDi994796.
    KEGGispm:spyM18_2025.
    PATRICi19750488. VBIStrPyo4396_1810.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE009949 Genomic DNA. Translation: AAL98503.1 .
    RefSeqi NP_608004.1. NC_003485.1.

    3D structure databases

    ProteinModelPortali Q8NZB7.
    SMRi Q8NZB7. Positions 2-204.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 186103.spyM18_2025.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAL98503 ; AAL98503 ; spyM18_2025 .
    GeneIDi 994796.
    KEGGi spm:spyM18_2025.
    PATRICi 19750488. VBIStrPyo4396_1810.

    Phylogenomic databases

    eggNOGi COG0242.
    HOGENOMi HOG000243507.
    KOi K01462.
    OMAi HIDKENP.
    OrthoDBi EOG6PZXGQ.

    Enzyme and pathway databases

    BioCyci SPYO186103:GHJG-1741-MONOMER.

    Family and domain databases

    Gene3Di 3.90.45.10. 1 hit.
    HAMAPi MF_00163. Pep_deformylase.
    InterProi IPR000181. Fmet_deformylase.
    IPR023635. Peptide_deformylase.
    [Graphical view ]
    PANTHERi PTHR10458. PTHR10458. 1 hit.
    Pfami PF01327. Pep_deformylase. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF004749. Pep_def. 1 hit.
    PRINTSi PR01576. PDEFORMYLASE.
    SUPFAMi SSF56420. SSF56420. 1 hit.
    TIGRFAMsi TIGR00079. pept_deformyl. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Genome sequence and comparative microarray analysis of serotype M18 group A Streptococcus strains associated with acute rheumatic fever outbreaks."
      Smoot J.C., Barbian K.D., Van Gompel J.J., Smoot L.M., Chaussee M.S., Sylva G.L., Sturdevant D.E., Ricklefs S.M., Porcella S.F., Parkins L.D., Beres S.B., Campbell D.S., Smith T.M., Zhang Q., Kapur V., Daly J.A., Veasy L.G., Musser J.M.
      Proc. Natl. Acad. Sci. U.S.A. 99:4668-4673(2002) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: MGAS8232.

    Entry informationi

    Entry nameiDEF_STRP8
    AccessioniPrimary (citable) accession number: Q8NZB7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 25, 2002
    Last sequence update: October 1, 2002
    Last modified: October 1, 2014
    This is version 75 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