ID   UBIB_XANC8              Reviewed;         557 AA.
AC   Q4V052;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2005, sequence version 1.
DT   03-AUG-2022, entry version 96.
DE   RecName: Full=Probable protein kinase UbiB {ECO:0000255|HAMAP-Rule:MF_00414};
DE            EC=2.7.-.- {ECO:0000255|HAMAP-Rule:MF_00414};
DE   AltName: Full=Ubiquinone biosynthesis protein UbiB {ECO:0000255|HAMAP-Rule:MF_00414};
GN   Name=ubiB {ECO:0000255|HAMAP-Rule:MF_00414}; OrderedLocusNames=XC_0234;
OS   Xanthomonas campestris pv. campestris (strain 8004).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Xanthomonadales;
OC   Xanthomonadaceae; Xanthomonas.
OX   NCBI_TaxID=314565;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=8004;
RX   PubMed=15899963; DOI=10.1101/gr.3378705;
RA   Qian W., Jia Y., Ren S.-X., He Y.-Q., Feng J.-X., Lu L.-F., Sun Q.,
RA   Ying G., Tang D.-J., Tang H., Wu W., Hao P., Wang L., Jiang B.-L., Zeng S.,
RA   Gu W.-Y., Lu G., Rong L., Tian Y., Yao Z., Fu G., Chen B., Fang R.,
RA   Qiang B., Chen Z., Zhao G.-P., Tang J.-L., He C.;
RT   "Comparative and functional genomic analyses of the pathogenicity of
RT   phytopathogen Xanthomonas campestris pv. campestris.";
RL   Genome Res. 15:757-767(2005).
CC   -!- FUNCTION: Is probably a protein kinase regulator of UbiI activity which
CC       is involved in aerobic coenzyme Q (ubiquinone) biosynthesis.
CC       {ECO:0000255|HAMAP-Rule:MF_00414}.
CC   -!- PATHWAY: Cofactor biosynthesis; ubiquinone biosynthesis [regulation].
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00414}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00414}.
CC   -!- SIMILARITY: Belongs to the ABC1 family. UbiB subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_00414}.
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DR   EMBL; CP000050; AAY47321.1; -; Genomic_DNA.
DR   RefSeq; WP_011035479.1; NC_007086.1.
DR   AlphaFoldDB; Q4V052; -.
DR   SMR; Q4V052; -.
DR   EnsemblBacteria; AAY47321; AAY47321; XC_0234.
DR   KEGG; xcb:XC_0234; -.
DR   HOGENOM; CLU_006533_0_0_6; -.
DR   OMA; RRDYKRV; -.
DR   OrthoDB; 678616at2; -.
DR   UniPathway; UPA00232; -.
DR   Proteomes; UP000000420; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0004672; F:protein kinase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR   GO; GO:0010795; P:regulation of ubiquinone biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0006744; P:ubiquinone biosynthetic process; IEA:UniProtKB-UniPathway.
DR   CDD; cd13972; UbiB; 1.
DR   HAMAP; MF_00414; UbiB; 1.
DR   InterPro; IPR004147; ABC1_dom.
DR   InterPro; IPR011009; Kinase-like_dom_sf.
DR   InterPro; IPR010232; UbiB.
DR   InterPro; IPR045308; UbiB_bact.
DR   Pfam; PF03109; ABC1; 1.
DR   SUPFAM; SSF56112; SSF56112; 1.
DR   TIGRFAMs; TIGR01982; UbiB; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cell inner membrane; Cell membrane; Kinase; Membrane;
KW   Nucleotide-binding; Transferase; Transmembrane; Transmembrane helix;
KW   Ubiquinone biosynthesis.
FT   CHAIN           1..557
FT                   /note="Probable protein kinase UbiB"
FT                   /id="PRO_1000050072"
FT   TRANSMEM        506..526
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00414"
FT   TRANSMEM        535..555
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00414"
FT   DOMAIN          121..509
FT                   /note="Protein kinase"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00414"
FT   ACT_SITE        289
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00414"
FT   BINDING         127..135
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00414"
FT   BINDING         154
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00414"
SQ   SEQUENCE   557 AA;  62756 MW;  520F46AABFD23190 CRC64;
     MKAILRASRI GRVILRYRLD ALLEGTPAER WLRLAKPFVP RASAEIAAQS RGARLRLALQ
     ELGPIFVKFG QILSTRRDLI PPDVAEELTL LQDRVKPFDG EAARLIVERA LGLPVSVAFA
     AFDTTPLASA SIAQVHAATL PPDANGLRRE VVVKVLRPDI ERQIDADIAL LHSLATLVER
     THPRADKIRP REVVAEIEGT LSAELDLQRE GANASVLRRF WEGSDDLYVP EVIWSHTAER
     ALTLERVYGI PSDDVAKLDA AGIDRKALAA KGVRVFYTQV FRDNFFHADA HAGNIWVDSD
     PERRLNPRFI ALDFGIMGQL SQEDQYYLAE NFMAIFHKDY RRMAELHVEA GWMPSNVRID
     ELEAAARSVC EPYFTRPLSE ISLAEVLIKL FRVAQRYELT LQPQLILLQK TLLNIEGVGR
     QLDPKLDIWA VARPVLERIL RERYSPRRVL GELRKRLPEI MTHAPDMPRL VHSWLKQQVE
     GRHQLDIRSS ELRALDLSLR KLQTRVVTAI TGSGLLVVAA VLYGLHPDGW YLGTVPVWSW
     ISGGAGSAAL LIAWLRR