ID G7ZDY9_AZOL4 Unreviewed; 328 AA.
AC G7ZDY9;
DT 25-JAN-2012, integrated into UniProtKB/TrEMBL.
DT 25-JAN-2012, sequence version 1.
DT 27-MAR-2024, entry version 41.
DE RecName: Full=Ubiquinone biosynthesis protein UbiU {ECO:0000256|HAMAP-Rule:MF_02232};
GN Name=ubiU {ECO:0000256|HAMAP-Rule:MF_02232};
GN OrderedLocusNames=AZOLI_p20723 {ECO:0000313|EMBL:CBS89833.1};
OS Azospirillum lipoferum (strain 4B).
OG Plasmid AZO_p2 {ECO:0000313|EMBL:CBS89833.1,
OG ECO:0000313|Proteomes:UP000005667}.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Azospirillaceae; Azospirillum.
OX NCBI_TaxID=862719 {ECO:0000313|EMBL:CBS89833.1, ECO:0000313|Proteomes:UP000005667};
RN [1] {ECO:0000313|Proteomes:UP000005667}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=4B {ECO:0000313|Proteomes:UP000005667};
RC PLASMID=Plasmid AZO_p2 {ECO:0000313|Proteomes:UP000005667};
RX PubMed=22216014; DOI=10.1371/journal.pgen.1002430;
RA Wisniewski-Dye F., Borziak K., Khalsa-Moyers G., Alexandre G.,
RA Sukharnikov L.O., Wuichet K., Hurst G.B., McDonald W.H., Robertson J.S.,
RA Barbe V., Calteau A., Rouy Z., Mangenot S., Prigent-Combaret C.,
RA Normand P., Boyer M., Siguier P., Dessaux Y., Elmerich C., Condemine G.,
RA Krishnen G., Kennedy I., Paterson A.H., Gonzalez V., Mavingui P.,
RA Zhulin I.B.;
RT "Azospirillum genomes reveal transition of bacteria from aquatic to
RT terrestrial environments.";
RL PLoS Genet. 7:E1002430-E1002430(2011).
CC -!- FUNCTION: Required for O(2)-independent ubiquinone (coenzyme Q)
CC biosynthesis. Together with UbiV, is essential for the C6-hydroxylation
CC reaction in the oxygen-independent ubiquinone biosynthesis pathway.
CC {ECO:0000256|HAMAP-Rule:MF_02232}.
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_02232};
CC -!- PATHWAY: Cofactor biosynthesis; ubiquinone biosynthesis.
CC {ECO:0000256|HAMAP-Rule:MF_02232}.
CC -!- SUBUNIT: Forms an heterodimer with UbiV. {ECO:0000256|HAMAP-
CC Rule:MF_02232}.
CC -!- SIMILARITY: Belongs to the peptidase U32 family. UbiU subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_02232}.
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DR EMBL; FQ311870; CBS89833.1; -; Genomic_DNA.
DR RefSeq; WP_014189246.1; NC_016586.1.
DR AlphaFoldDB; G7ZDY9; -.
DR KEGG; ali:AZOLI_p20723; -.
DR HOGENOM; CLU_011540_3_2_5; -.
DR OrthoDB; 9758184at2; -.
DR UniPathway; UPA00232; -.
DR Proteomes; UP000005667; Plasmid AZO_p2.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0006744; P:ubiquinone biosynthetic process; IEA:UniProtKB-UniRule.
DR HAMAP; MF_02232; UbiU; 1.
DR InterPro; IPR001539; Peptidase_U32.
DR InterPro; IPR036206; ThiamineP_synth_sf.
DR InterPro; IPR043692; UbiU.
DR PANTHER; PTHR30217; PEPTIDASE U32 FAMILY; 1.
DR PANTHER; PTHR30217:SF3; UBIQUINONE BIOSYNTHESIS PROTEIN UBIU; 1.
DR Pfam; PF01136; Peptidase_U32; 1.
DR SUPFAM; SSF51391; Thiamin phosphate synthase; 1.
PE 3: Inferred from homology;
KW 4Fe-4S {ECO:0000256|HAMAP-Rule:MF_02232};
KW Iron {ECO:0000256|HAMAP-Rule:MF_02232};
KW Iron-sulfur {ECO:0000256|HAMAP-Rule:MF_02232};
KW Metal-binding {ECO:0000256|HAMAP-Rule:MF_02232};
KW Plasmid {ECO:0000313|EMBL:CBS89833.1};
KW Ubiquinone biosynthesis {ECO:0000256|HAMAP-Rule:MF_02232}.
FT BINDING 172
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02232"
FT BINDING 179
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02232"
FT BINDING 196
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02232"
FT BINDING 235
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02232"
SQ SEQUENCE 328 AA; 35051 MW; CA700A027BA58CD6 CRC64;
MDNFELICPA GTPAALRAAV DAGADAVYLG FRDETNARNF PGLNFTRQDV ADAVDYAHAR
KVEVYVAINT YPQAGNLGPW QKAVDDAARL KVDAVILADP GLLAYAAKRH PDLRLHLSVQ
ASAANVEAIR LYRDAFGVRR VVLPRVLTVP EIAKLNAEID VETEVFVFGG LCPMAEGRCS
LSSYATGLSP NKQGVCSPAS HVRYEQRGGA LASTLGGFTI NVFGEGEQAG YPTLCKGRFV
AGGAPAYLFE EPTSLNAMDL LAELKAAGVH ALKIEGRQRG KAYIGAVVRA YREALDSFAA
GRPVPHIDLQ AMVEGGTQTT GAYTRAWR
//
