ID A0A3B0ITL4_9GAMM Unreviewed; 219 AA.
AC A0A3B0ITL4;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 24-JAN-2024, entry version 15.
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=ARAF_1659 {ECO:0000313|EMBL:SPP31990.1};
OS Arsenophonus endosymbiont of Aleurodicus floccissimus.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Morganellaceae; Arsenophonus.
OX NCBI_TaxID=2152761 {ECO:0000313|EMBL:SPP31990.1, ECO:0000313|Proteomes:UP000266575};
RN [1] {ECO:0000313|Proteomes:UP000266575}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ARAF {ECO:0000313|Proteomes:UP000266575};
RA Santos-Garcia D., Santos-Garcia D.;
RL Submitted (APR-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; OUND01000002; SPP31990.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3B0ITL4; -.
DR OrthoDB; 5801225at2; -.
DR UniPathway; UPA00232; -.
DR Proteomes; UP000266575; 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 Cytoplasm {ECO:0000256|HAMAP-Rule:MF_02215};
KW Reference proteome {ECO:0000313|Proteomes:UP000266575};
KW Ubiquinone biosynthesis {ECO:0000256|HAMAP-Rule:MF_02215}.
FT DOMAIN 28..125
FT /note="SCP2"
FT /evidence="ECO:0000259|Pfam:PF02036"
SQ SEQUENCE 219 AA; 24893 MW; 3236131AB6D6F0F6 CRC64;
MDTPLTKSYL KISLLHAGIA SLLQLMLNRF FYQEVALKSA RVRLVGKVLA IDLKELFQPL
IFIFSEQRVD VVNQWPTPAD CVIKTALVTL GHLKDKQQLS TLINDGRVVI EGDMQVVQHW
SALLDATEWD PAHYLAPYVG DVVAEGVSCW VKKGIVGINR LLKQQKKQFK HVLVEEWRML
PNTLEVLSFA DKVEKVVADI STLEQRLAKL EEKYETGRN
//
