ID A0A3P4AX14_9BURK Unreviewed; 218 AA.
AC A0A3P4AX14;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 24-JAN-2024, entry version 14.
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=PIGHUM_00044 {ECO:0000313|EMBL:VCU67998.1};
OS Pigmentiphaga humi.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Alcaligenaceae; Pigmentiphaga.
OX NCBI_TaxID=2478468 {ECO:0000313|EMBL:VCU67998.1, ECO:0000313|Proteomes:UP000277294};
RN [1] {ECO:0000313|EMBL:VCU67998.1, ECO:0000313|Proteomes:UP000277294}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DnA1 {ECO:0000313|EMBL:VCU67998.1};
RA Criscuolo A.;
RL Submitted (OCT-2018) 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; UWPJ01000004; VCU67998.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3P4AX14; -.
DR OrthoDB; 8525483at2; -.
DR UniPathway; UPA00232; -.
DR Proteomes; UP000277294; Unassembled WGS sequence.
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 Coiled coil {ECO:0000256|SAM:Coils};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_02215};
KW Reference proteome {ECO:0000313|Proteomes:UP000277294};
KW Ubiquinone biosynthesis {ECO:0000256|HAMAP-Rule:MF_02215}.
FT DOMAIN 17..107
FT /note="SCP2"
FT /evidence="ECO:0000259|Pfam:PF02036"
FT COILED 177..204
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 218 AA; 23040 MW; C19D915F0E5EC9F7 CRC64;
MPALLPTLSA TAVRALDTLL VREPWARERL RPHAGKTACL VFGGTRLALA VTPHGLVEQA
APETVPDVVL TIDAGKLADL LSGDTARRMG AVRIEGDAAL AHVVGDLARD LRWDVEDDLA
GLFGDIAAAR LAGAARGLAG AVRASAWRLA GNVAEYVTEE RGAVAAAHAV QGWGAEVRRL
RDDAERAAKR AEHLRARLEH LESRLPPVEG SVGREGDN
//
