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A5GVR3

- PANCY_SYNR3

UniProt

A5GVR3 - PANCY_SYNR3

Protein

Bifunctional pantoate ligase/cytidylate kinase

Gene

panC/cmk

Organism
Synechococcus sp. (strain RCC307)
Status
Reviewed - Annotation score: 4 out of 5- Protein inferred from homologyi
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    • History
      Entry version 49 (01 Oct 2014)
      Sequence version 1 (12 Jun 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
    Displays a CMP kinase activity.UniRule annotation

    Catalytic activityi

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

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei34 – 341Proton donorUniRule annotation
    Binding sitei58 – 581Beta-alanineUniRule annotation
    Binding sitei58 – 581PantoateUniRule annotation
    Binding sitei153 – 1531PantoateUniRule annotation
    Binding sitei176 – 1761ATP; via amide nitrogen and carbonyl oxygenUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi27 – 348ATPUniRule annotation
    Nucleotide bindingi147 – 1504ATPUniRule annotation
    Nucleotide bindingi184 – 1874ATPUniRule annotation

    GO - Molecular functioni

    1. ATP binding Source: UniProtKB-HAMAP
    2. cytidylate kinase activity Source: UniProtKB-HAMAP
    3. pantoate-beta-alanine ligase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. pantothenate biosynthetic process Source: UniProtKB-HAMAP
    2. pyrimidine nucleotide metabolic process Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Kinase, Ligase, Transferase

    Keywords - Biological processi

    Pantothenate biosynthesis

    Keywords - Ligandi

    ATP-binding, Nucleotide-binding

    Enzyme and pathway databases

    UniPathwayiUPA00028; UER00005.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Bifunctional pantoate ligase/cytidylate kinaseUniRule annotation
    Including the following 2 domains:
    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
    Cytidylate kinaseUniRule annotation (EC:2.7.4.14UniRule annotation)
    Short name:
    CKUniRule annotation
    Alternative name(s):
    Cytidine monophosphate kinaseUniRule annotation
    Short name:
    CMP kinaseUniRule annotation
    Gene namesi
    Name:panC/cmkUniRule annotation
    Ordered Locus Names:SynRCC307_2069
    OrganismiSynechococcus sp. (strain RCC307)
    Taxonomic identifieri316278 [NCBI]
    Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
    ProteomesiUP000001115: 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 – 512512Bifunctional pantoate ligase/cytidylate kinasePRO_0000333301Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi316278.SynRCC307_2069.

    Structurei

    3D structure databases

    ProteinModelPortaliA5GVR3.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni1 – 276276Pantoate--beta-alanine ligaseAdd
    BLAST
    Regioni277 – 512236Cytidylate kinaseAdd
    BLAST

    Sequence similaritiesi

    In the N-terminal section; belongs to the pantothenate synthetase family.UniRule annotation
    In the C-terminal section; belongs to the cytidylate kinase family. Type 1 subfamily.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0283.
    HOGENOMiHOG000233355.
    KOiK13799.
    OMAiLGEKDWQ.
    OrthoDBiEOG6Z6FZ4.

    Family and domain databases

    Gene3Di3.40.50.300. 1 hit.
    3.40.50.620. 1 hit.
    HAMAPiMF_00158. PanC.
    MF_00238. Cytidyl_kinase_type1.
    MF_01349. PanCY.
    InterProiIPR004821. Cyt_trans-like.
    IPR003136. Cytidylate_kin.
    IPR011994. Cytidylate_kinase_dom.
    IPR027417. P-loop_NTPase.
    IPR003721. Pantoate_ligase.
    IPR024894. Pantoate_ligase/cytidylate_kin.
    IPR014729. Rossmann-like_a/b/a_fold.
    [Graphical view]
    PANTHERiPTHR21299:SF2. PTHR21299:SF2. 1 hit.
    PfamiPF02224. Cytidylate_kin. 1 hit.
    PF02569. Pantoate_ligase. 1 hit.
    [Graphical view]
    SUPFAMiSSF52540. SSF52540. 1 hit.
    TIGRFAMsiTIGR00017. cmk. 1 hit.
    TIGR00125. cyt_tran_rel. 1 hit.
    TIGR00018. panC. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    A5GVR3-1 [UniParc]FASTAAdd to Basket

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    MKLQTSADLQ RWLQAGGPGP LHLVPTMGAL HQGHAALIRA ARQQGGRVLV    50
    SVFVNPLQFS PNEDFARYPR RLEEDHALAL EAGADALWAP QPEDVFPAGA 100
    AGLTQLAPAP ELVANLCGPS RPGHFEGVCT VVSRLLALVQ PSHLHLGEKD 150
    WQQLQVLRRL VRDLRWPVQI VPCPTLRERD GLPLSSRNAY LSVEQRQQAA 200
    LLPQALAQGQ QLLDAGQRQA EPLLRAVRAL MEDGGLAVDY LQLVDLPRLQ 250
    ELEQVTGPAL LAAAVRCGEA RLIDHRVLMS RLPILAIDGP AGAGKSTVTR 300
    QVAHELGLTY LDTGAMYRGV TWLLQQRGFE PQEGEPLQAL LADLELRFGP 350
    ASGTEQTLLV NGVDATSAIR TAEVTASVSA VAALPSVRAA LTQQQQQLGQ 400
    QGGLVAEGRD IGTAVFPDAE LKIYLTATVA ERARRRAADL AARSLPVPVL 450
    SQLEQEIADR DHKDSSREVA PLRQASDAVE LLSDGLSIDE VVAQIVALFR 500
    EWVPVEALNA DA 512
    Length:512
    Mass (Da):55,206
    Last modified:June 12, 2007 - v1
    Checksum:iB6ACF2E754363B2E
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CT978603 Genomic DNA. Translation: CAK28972.1.
    RefSeqiWP_011936483.1. NC_009482.1.
    YP_001228325.1. NC_009482.1.

    Genome annotation databases

    EnsemblBacteriaiCAK28972; CAK28972; SynRCC307_2069.
    GeneIDi5156505.
    KEGGisyr:SynRCC307_2069.
    PATRICi23825069. VBISynSp108374_2078.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CT978603 Genomic DNA. Translation: CAK28972.1 .
    RefSeqi WP_011936483.1. NC_009482.1.
    YP_001228325.1. NC_009482.1.

    3D structure databases

    ProteinModelPortali A5GVR3.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 316278.SynRCC307_2069.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAK28972 ; CAK28972 ; SynRCC307_2069 .
    GeneIDi 5156505.
    KEGGi syr:SynRCC307_2069.
    PATRICi 23825069. VBISynSp108374_2078.

    Phylogenomic databases

    eggNOGi COG0283.
    HOGENOMi HOG000233355.
    KOi K13799.
    OMAi LGEKDWQ.
    OrthoDBi EOG6Z6FZ4.

    Enzyme and pathway databases

    UniPathwayi UPA00028 ; UER00005 .

    Family and domain databases

    Gene3Di 3.40.50.300. 1 hit.
    3.40.50.620. 1 hit.
    HAMAPi MF_00158. PanC.
    MF_00238. Cytidyl_kinase_type1.
    MF_01349. PanCY.
    InterProi IPR004821. Cyt_trans-like.
    IPR003136. Cytidylate_kin.
    IPR011994. Cytidylate_kinase_dom.
    IPR027417. P-loop_NTPase.
    IPR003721. Pantoate_ligase.
    IPR024894. Pantoate_ligase/cytidylate_kin.
    IPR014729. Rossmann-like_a/b/a_fold.
    [Graphical view ]
    PANTHERi PTHR21299:SF2. PTHR21299:SF2. 1 hit.
    Pfami PF02224. Cytidylate_kin. 1 hit.
    PF02569. Pantoate_ligase. 1 hit.
    [Graphical view ]
    SUPFAMi SSF52540. SSF52540. 1 hit.
    TIGRFAMsi TIGR00017. cmk. 1 hit.
    TIGR00125. cyt_tran_rel. 1 hit.
    TIGR00018. panC. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. Genoscope
      Submitted (MAY-2006) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: RCC307.

    Entry informationi

    Entry nameiPANCY_SYNR3
    AccessioniPrimary (citable) accession number: A5GVR3
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 20, 2008
    Last sequence update: June 12, 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

    Keywords - Technical termi

    Complete proteome, Multifunctional enzyme, 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