COAX_ANAMF
ID COAX_ANAMF Reviewed; 257 AA.
AC B9KHW8;
DT 28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT 24-MAR-2009, sequence version 1.
DT 03-AUG-2022, entry version 64.
DE RecName: Full=Type III pantothenate kinase {ECO:0000255|HAMAP-Rule:MF_01274};
DE EC=2.7.1.33 {ECO:0000255|HAMAP-Rule:MF_01274};
DE AltName: Full=PanK-III {ECO:0000255|HAMAP-Rule:MF_01274};
DE AltName: Full=Pantothenic acid kinase {ECO:0000255|HAMAP-Rule:MF_01274};
GN Name=coaX {ECO:0000255|HAMAP-Rule:MF_01274}; OrderedLocusNames=AMF_201;
OS Anaplasma marginale (strain Florida).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC Anaplasmataceae; Anaplasma.
OX NCBI_TaxID=320483;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Florida;
RX PubMed=19134224; DOI=10.1186/1471-2164-10-16;
RA Dark M.J., Herndon D.R., Kappmeyer L.S., Gonzales M.P., Nordeen E.,
RA Palmer G.H., Knowles D.P. Jr., Brayton K.A.;
RT "Conservation in the face of diversity: multistrain analysis of an
RT intracellular bacterium.";
RL BMC Genomics 10:16-16(2009).
CC -!- FUNCTION: Catalyzes the phosphorylation of pantothenate (Pan), the
CC first step in CoA biosynthesis. {ECO:0000255|HAMAP-Rule:MF_01274}.
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_01274};
CC -!- COFACTOR:
CC Name=NH4(+); Xref=ChEBI:CHEBI:28938;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01274};
CC Name=K(+); Xref=ChEBI:CHEBI:29103;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01274};
CC Note=A monovalent cation. Ammonium or potassium. {ECO:0000255|HAMAP-
CC Rule:MF_01274};
CC -!- PATHWAY: Cofactor biosynthesis; coenzyme A biosynthesis; CoA from (R)-
CC pantothenate: step 1/5. {ECO:0000255|HAMAP-Rule:MF_01274}.
CC -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_01274}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01274}.
CC -!- SIMILARITY: Belongs to the type III pantothenate kinase family.
CC {ECO:0000255|HAMAP-Rule:MF_01274}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP001079; ACM49080.1; -; Genomic_DNA.
DR RefSeq; WP_010267198.1; NZ_AFMS01000142.1.
DR AlphaFoldDB; B9KHW8; -.
DR SMR; B9KHW8; -.
DR STRING; 320483.AMF_201; -.
DR EnsemblBacteria; ACM49080; ACM49080; AMF_201.
DR GeneID; 7398318; -.
DR KEGG; amf:AMF_201; -.
DR PATRIC; fig|320483.3.peg.230; -.
DR eggNOG; COG1521; Bacteria.
DR HOGENOM; CLU_066627_1_0_5; -.
DR OMA; HEPWLTL; -.
DR OrthoDB; 2039419at2; -.
DR UniPathway; UPA00241; UER00352.
DR Proteomes; UP000007307; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
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 HAMAP; MF_01274; Pantothen_kinase_3; 1.
DR InterPro; IPR043129; ATPase_NBD.
DR InterPro; IPR004619; Type_III_PanK.
DR PANTHER; PTHR34265; PTHR34265; 1.
DR Pfam; PF03309; Pan_kinase; 1.
DR SUPFAM; SSF53067; SSF53067; 2.
DR TIGRFAMs; TIGR00671; baf; 1.
PE 3: Inferred from homology;
KW ATP-binding; Coenzyme A biosynthesis; Cytoplasm; Kinase; Metal-binding;
KW Nucleotide-binding; Potassium; Reference proteome; Transferase.
FT CHAIN 1..257
FT /note="Type III pantothenate kinase"
FT /id="PRO_1000165184"
FT ACT_SITE 111
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01274"
FT BINDING 6..13
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01274"
FT BINDING 109..112
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01274"
FT BINDING 132
FT /ligand="K(+)"
FT /ligand_id="ChEBI:CHEBI:29103"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01274"
FT BINDING 135
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01274"
FT BINDING 187
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01274"
SQ SEQUENCE 257 AA; 27802 MW; 1E3034E0F0262345 CRC64;
MIVAVDVGNT STKIALCENG TVVDKWRIST CGKRTAAEYF SCISVLASRR SADILAGVRG
AAISSVVPVV NRHVEELFER FFNISPVFIT NSHADLFGLK ICLAQPTIGA DRVADLVAAK
TVWPTSDLLV IDMGTATVFN LLDRNGGLYG QVVAPGVSCL VHSMRECTAL LPQTLARESE
KIVCDSTAAS LEAGLYWGYR AMVEGITKQI MRESTRTLRV IATGGGVGLF RNCDYLNHID
ELLTIKGIVQ IYEKTQG
