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A1B2L1

- PANC_PARDP

UniProt

A1B2L1 - PANC_PARDP

Protein

Pantothenate synthetase

Gene

panC

Organism
Paracoccus denitrificans (strain Pd 1222)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 49 (01 Oct 2014)
      Sequence version 1 (23 Jan 2007)
      Previous versions | rss
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    Functioni

    Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate.UniRule annotation

    Catalytic activityi

    ATP + (R)-pantoate + beta-alanine = AMP + diphosphate + (R)-pantothenate.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei39 – 391Proton donorUniRule annotation
    Binding sitei63 – 631Beta-alanineUniRule annotation
    Binding sitei63 – 631PantoateUniRule annotation
    Binding sitei155 – 1551PantoateUniRule annotation
    Binding sitei178 – 1781ATP; via amide nitrogen and carbonyl oxygenUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi32 – 398ATPUniRule annotation
    Nucleotide bindingi149 – 1524ATPUniRule annotation
    Nucleotide bindingi186 – 1894ATPUniRule annotation

    GO - Molecular functioni

    1. ATP binding Source: UniProtKB-KW
    2. pantoate-beta-alanine ligase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. pantothenate biosynthetic process Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Ligase

    Keywords - Biological processi

    Pantothenate biosynthesis

    Keywords - Ligandi

    ATP-binding, Nucleotide-binding

    Enzyme and pathway databases

    BioCyciPDEN318586:GCVQ-1676-MONOMER.
    UniPathwayiUPA00028; UER00005.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Pantothenate synthetaseUniRule annotation (EC:6.3.2.1UniRule annotation)
    Short name:
    PSUniRule annotation
    Alternative name(s):
    Pantoate--beta-alanine ligaseUniRule annotation
    Pantoate-activating enzymeUniRule annotation
    Gene namesi
    Name:panCUniRule annotation
    Ordered Locus Names:Pden_1658
    OrganismiParacoccus denitrificans (strain Pd 1222)
    Taxonomic identifieri318586 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeParacoccus
    ProteomesiUP000000361: Chromosome 1

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 282282Pantothenate synthetasePRO_0000305504Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi318586.Pden_1658.

    Structurei

    3D structure databases

    ProteinModelPortaliA1B2L1.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the pantothenate synthetase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0414.
    HOGENOMiHOG000175516.
    KOiK01918.
    OMAiHAGHMEL.
    OrthoDBiEOG6Z6FZ4.

    Family and domain databases

    Gene3Di3.40.50.620. 1 hit.
    HAMAPiMF_00158. PanC.
    InterProiIPR004821. Cyt_trans-like.
    IPR003721. Pantoate_ligase.
    IPR014729. Rossmann-like_a/b/a_fold.
    [Graphical view]
    PANTHERiPTHR21299:SF1. PTHR21299:SF1. 1 hit.
    PfamiPF02569. Pantoate_ligase. 1 hit.
    [Graphical view]
    TIGRFAMsiTIGR00125. cyt_tran_rel. 1 hit.
    TIGR00018. panC. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    A1B2L1-1 [UniParc]FASTAAdd to Basket

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    MNAPIVRPLA ELRSMVRGWK SRGETIGVVP TMGALHEGHL SLVRAARASC    50
    DRVIVTLFVN PRQFNNTEDY AKYPRTEHTD AALLAPLGVD ALFVPDGDEV 100
    YPPDHATVIS VSGVTAPLEG AHRPGHFDGV ATVVTLLFNM TGADRAFFGE 150
    KDWQQLQLVR RLVQDLKLPV EIVPCPCVRA EDGLALSSRN QRLTAEGRTR 200
    AAALPRTLFE AARRIEAGAP TAEALAAAQE GLEAAGIGPV EYLELRDGET 250
    LGEPQLGRPA RLLVAAWLDG VRLIDNVAVT LR 282
    Length:282
    Mass (Da):30,473
    Last modified:January 23, 2007 - v1
    Checksum:i968B48FF0879AFA6
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000489 Genomic DNA. Translation: ABL69755.1.
    RefSeqiYP_915451.1. NC_008686.1.

    Genome annotation databases

    EnsemblBacteriaiABL69755; ABL69755; Pden_1658.
    GeneIDi4579812.
    KEGGipde:Pden_1658.
    PATRICi22854391. VBIParDen97112_1584.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000489 Genomic DNA. Translation: ABL69755.1 .
    RefSeqi YP_915451.1. NC_008686.1.

    3D structure databases

    ProteinModelPortali A1B2L1.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 318586.Pden_1658.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABL69755 ; ABL69755 ; Pden_1658 .
    GeneIDi 4579812.
    KEGGi pde:Pden_1658.
    PATRICi 22854391. VBIParDen97112_1584.

    Phylogenomic databases

    eggNOGi COG0414.
    HOGENOMi HOG000175516.
    KOi K01918.
    OMAi HAGHMEL.
    OrthoDBi EOG6Z6FZ4.

    Enzyme and pathway databases

    UniPathwayi UPA00028 ; UER00005 .
    BioCyci PDEN318586:GCVQ-1676-MONOMER.

    Family and domain databases

    Gene3Di 3.40.50.620. 1 hit.
    HAMAPi MF_00158. PanC.
    InterProi IPR004821. Cyt_trans-like.
    IPR003721. Pantoate_ligase.
    IPR014729. Rossmann-like_a/b/a_fold.
    [Graphical view ]
    PANTHERi PTHR21299:SF1. PTHR21299:SF1. 1 hit.
    Pfami PF02569. Pantoate_ligase. 1 hit.
    [Graphical view ]
    TIGRFAMsi TIGR00125. cyt_tran_rel. 1 hit.
    TIGR00018. panC. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: Pd 1222.

    Entry informationi

    Entry nameiPANC_PARDP
    AccessioniPrimary (citable) accession number: A1B2L1
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 2, 2007
    Last sequence update: January 23, 2007
    Last modified: October 1, 2014
    This is version 49 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Miscellaneous

    The reaction proceeds by a bi uni uni bi ping pong mechanism.UniRule annotation

    Keywords - Technical termi

    Complete proteome, Reference proteome

    Documents

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

    External Data

    Dasty 3