COAA_CITK8
ID COAA_CITK8 Reviewed; 315 AA.
AC A8AKV0;
DT 18-MAR-2008, integrated into UniProtKB/Swiss-Prot.
DT 18-MAR-2008, sequence version 2.
DT 03-AUG-2022, entry version 81.
DE RecName: Full=Pantothenate kinase {ECO:0000255|HAMAP-Rule:MF_00215};
DE EC=2.7.1.33 {ECO:0000255|HAMAP-Rule:MF_00215};
DE AltName: Full=Pantothenic acid kinase {ECO:0000255|HAMAP-Rule:MF_00215};
GN Name=coaA {ECO:0000255|HAMAP-Rule:MF_00215}; OrderedLocusNames=CKO_03017;
OS Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Citrobacter.
OX NCBI_TaxID=290338;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-895 / CDC 4225-83 / SGSC4696;
RG The Citrobacter koseri Genome Sequencing Project;
RA McClelland M., Sanderson E.K., Porwollik S., Spieth J., Clifton W.S.,
RA Latreille P., Courtney L., Wang C., Pepin K., Bhonagiri V., Nash W.,
RA Johnson M., Thiruvilangam P., Wilson R.;
RL Submitted (AUG-2007) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(R)-pantothenate + ATP = (R)-4'-phosphopantothenate + ADP +
CC H(+); Xref=Rhea:RHEA:16373, ChEBI:CHEBI:10986, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:29032, ChEBI:CHEBI:30616, ChEBI:CHEBI:456216;
CC EC=2.7.1.33; Evidence={ECO:0000255|HAMAP-Rule:MF_00215};
CC -!- PATHWAY: Cofactor biosynthesis; coenzyme A biosynthesis; CoA from (R)-
CC pantothenate: step 1/5. {ECO:0000255|HAMAP-Rule:MF_00215}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00215}.
CC -!- SIMILARITY: Belongs to the prokaryotic pantothenate kinase family.
CC {ECO:0000255|HAMAP-Rule:MF_00215}.
CC -!- SEQUENCE CAUTION:
CC Sequence=ABV14113.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR EMBL; CP000822; ABV14113.1; ALT_INIT; Genomic_DNA.
DR AlphaFoldDB; A8AKV0; -.
DR SMR; A8AKV0; -.
DR STRING; 290338.CKO_03017; -.
DR EnsemblBacteria; ABV14113; ABV14113; CKO_03017.
DR KEGG; cko:CKO_03017; -.
DR HOGENOM; CLU_053818_1_1_6; -.
DR UniPathway; UPA00241; UER00352.
DR Proteomes; UP000008148; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004594; F:pantothenate kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0015937; P:coenzyme A biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR CDD; cd02025; PanK; 1.
DR Gene3D; 3.40.50.300; -; 1.
DR HAMAP; MF_00215; Pantothen_kinase_1; 1.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR004566; PanK.
DR InterPro; IPR006083; PRK/URK.
DR PANTHER; PTHR10285:SF139; PTHR10285:SF139; 1.
DR Pfam; PF00485; PRK; 1.
DR PIRSF; PIRSF000545; Pantothenate_kin; 1.
DR SUPFAM; SSF52540; SSF52540; 1.
DR TIGRFAMs; TIGR00554; panK_bact; 1.
PE 3: Inferred from homology;
KW ATP-binding; Coenzyme A biosynthesis; Cytoplasm; Kinase;
KW Nucleotide-binding; Reference proteome; Transferase.
FT CHAIN 1..315
FT /note="Pantothenate kinase"
FT /id="PRO_0000325546"
FT BINDING 94..101
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00215"
SQ SEQUENCE 315 AA; 36061 MW; 5D34591F79561FC6 CRC64;
MSKEQTLMTP YLQFDRNQWA ALRDSVPMTL TEGEIARLKG INEDLSLEEV AEIYLPLSRL
LNFYISSNLR RQAVLEQFLG TNGQRIPYII SIAGSVAVGK STTARVLQAL LSRWPEHRRV
ELITTDGFLH PNQVLKDRGL MKKKGFPESY DMHRLVKFVS DLKSGVPNVT APVYSHLIYD
VIPDGDKTVA QPDILILEGL NVLQSGMDYP HDPHHVFVSD FVDFSIYVDA PEDLLQTWYI
NRFLKFREGA FTDPDSYFHN YAKLSKDEAI NTAASLWKEI NWLNLKQNIL PTRERASLIM
TKSANHAVEQ VRLRK
