ID A0A514EXN0_9ENTR Unreviewed; 201 AA.
AC A0A514EXN0;
DT 16-OCT-2019, integrated into UniProtKB/TrEMBL.
DT 16-OCT-2019, sequence version 1.
DT 27-MAR-2024, entry version 16.
DE RecName: Full=Ubiquinone biosynthesis accessory factor UbiJ {ECO:0000256|HAMAP-Rule:MF_02215};
GN Name=ubiJ {ECO:0000256|HAMAP-Rule:MF_02215};
GN ORFNames=electrica_04859 {ECO:0000313|EMBL:QDI10864.1};
OS Klebsiella electrica.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Klebsiella/Raoultella group; Klebsiella.
OX NCBI_TaxID=1259973 {ECO:0000313|EMBL:QDI10864.1, ECO:0000313|Proteomes:UP000319553};
RN [1] {ECO:0000313|EMBL:QDI10864.1, ECO:0000313|Proteomes:UP000319553}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 102253 {ECO:0000313|EMBL:QDI10864.1,
RC ECO:0000313|Proteomes:UP000319553};
RA Thiel S., Bunk B., Sproeer C., Overmann J., Jahn D., Biedendieck R.;
RT "Complete genome sequence of Raoultella electrica 1GB (DSM 102253T),
RT isolated from anodic biofilms of a glucose-fed microbial fuel cell.";
RL Submitted (JUN-2019) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Required for ubiquinone (coenzyme Q) biosynthesis. Binds
CC hydrophobic ubiquinone biosynthetic intermediates via its SCP2 domain
CC and is essential for the stability of the Ubi complex. May constitute a
CC docking platform where Ubi enzymes assemble and access their SCP2-bound
CC polyprenyl substrates. {ECO:0000256|HAMAP-Rule:MF_02215}.
CC -!- PATHWAY: Cofactor biosynthesis; ubiquinone biosynthesis.
CC {ECO:0000256|HAMAP-Rule:MF_02215}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_02215}.
CC -!- SIMILARITY: Belongs to the UbiJ family. {ECO:0000256|HAMAP-
CC Rule:MF_02215}.
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DR EMBL; CP041247; QDI10864.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A514EXN0; -.
DR KEGG; ree:electrica_04859; -.
DR OrthoDB; 5801225at2; -.
DR UniPathway; UPA00232; -.
DR Proteomes; UP000319553; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0032150; P:ubiquinone biosynthetic process from chorismate; IEA:InterPro.
DR HAMAP; MF_02215; UbiJ; 1.
DR InterPro; IPR003033; SCP2_sterol-bd_dom.
DR InterPro; IPR036527; SCP2_sterol-bd_dom_sf.
DR InterPro; IPR038989; UbiJ.
DR PANTHER; PTHR38693:SF1; UBIQUINONE BIOSYNTHESIS ACCESSORY FACTOR UBIJ; 1.
DR PANTHER; PTHR38693; UBIQUINONE BIOSYNTHESIS PROTEIN UBIJ; 1.
DR Pfam; PF02036; SCP2; 1.
DR SUPFAM; SSF55718; SCP-like; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_02215};
KW Ubiquinone biosynthesis {ECO:0000256|HAMAP-Rule:MF_02215}.
FT DOMAIN 15..112
FT /note="SCP2"
FT /evidence="ECO:0000259|Pfam:PF02036"
SQ SEQUENCE 201 AA; 22454 MW; 9498AABDE1537D59 CRC64;
MPFKPLVTAG IETALNTFLW RDKALKPARQ RLLGKVLRVE LKELSTPVVL VFGERQVDVL
GDWEGDADCT VITRLSVLPQ LRNRQQLTAL IRSGDLEVQG DLQVVQNTVA LCDLAEFDPA
ELLAPYTGDI VAEGISKVFR SGARFLRHGA RRQQRYVAEA LTEEWRMAPG PLEMAWFGEE
TAAVERALSA LEKRLETLEG K
//
