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B3QM10

- PANC_CHLP8

UniProt

B3QM10 - PANC_CHLP8

Protein

Pantothenate synthetase

Gene

panC

Organism
Chlorobaculum parvum (strain NCIB 8327) (Chlorobium vibrioforme subsp. thiosulfatophilum (strain DSM 263 / NCIB 8327))
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 43 (01 Oct 2014)
      Sequence version 1 (02 Sep 2008)
      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 sitei37 – 371Proton donorUniRule annotation
    Binding sitei61 – 611Beta-alanineUniRule annotation
    Binding sitei61 – 611PantoateUniRule annotation
    Binding sitei153 – 1531PantoateUniRule annotation
    Binding sitei176 – 1761ATP; via amide nitrogen and carbonyl oxygenUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi30 – 378ATPUniRule annotation
    Nucleotide bindingi147 – 1504ATPUniRule annotation
    Nucleotide bindingi184 – 1874ATPUniRule 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

    BioCyciCPAR517417:GH95-556-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:Cpar_0541
    OrganismiChlorobaculum parvum (strain NCIB 8327) (Chlorobium vibrioforme subsp. thiosulfatophilum (strain DSM 263 / NCIB 8327))
    Taxonomic identifieri517417 [NCBI]
    Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobaculum
    ProteomesiUP000008811: Chromosome

    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 – 284284Pantothenate synthetasePRO_1000097046Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi517417.Cpar_0541.

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the pantothenate synthetase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0414.
    HOGENOMiHOG000175516.
    KOiK01918.
    OMAiGGEPQVR.
    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.

    B3QM10-1 [UniParc]FASTAAdd to Basket

    « Hide

    MQIITDPAEM QKIAEKLRLQ HQYIGVVMTM GALHEGHLSL VKLAKEKAGT    50
    VIMSIFVNPT QFGPDEDFHR YPRPFEKDVA LARSAGIDYL FAPTTEAMYP 100
    EGYSTSIDPG PVATRFEGAS RPGHFGGMAT VVVKLLGITR PHLAVFGEKD 150
    AQQLAIIRRV VTDLNIGTTI LGAPIARESD GLATSSRNIY LSSDERQQAT 200
    ALYRAILYAG EQIEQGRADL EAIAAEAEEL VLSEKDTQPD YLCFVDDATF 250
    ERATKAVPGK AYRLIMAVRI GSTRLIDNWR FDYQ 284
    Length:284
    Mass (Da):31,366
    Last modified:September 2, 2008 - v1
    Checksum:iBF0D85323EDE7104
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001099 Genomic DNA. Translation: ACF10963.1.
    RefSeqiWP_012501796.1. NC_011027.1.
    YP_001998163.1. NC_011027.1.

    Genome annotation databases

    EnsemblBacteriaiACF10963; ACF10963; Cpar_0541.
    GeneIDi6419455.
    KEGGicpc:Cpar_0541.
    PATRICi21364314. VBIChlPar72705_0540.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001099 Genomic DNA. Translation: ACF10963.1 .
    RefSeqi WP_012501796.1. NC_011027.1.
    YP_001998163.1. NC_011027.1.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 517417.Cpar_0541.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ACF10963 ; ACF10963 ; Cpar_0541 .
    GeneIDi 6419455.
    KEGGi cpc:Cpar_0541.
    PATRICi 21364314. VBIChlPar72705_0540.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00028 ; UER00005 .
    BioCyci CPAR517417:GH95-556-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: NCIB 8327.

    Entry informationi

    Entry nameiPANC_CHLP8
    AccessioniPrimary (citable) accession number: B3QM10
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: March 24, 2009
    Last sequence update: September 2, 2008
    Last modified: October 1, 2014
    This is version 43 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

    Documents

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

    External Data

    Dasty 3