Conserved Protein Domain Family
ubiX_pad

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TIGR00421: ubiX_pad 
UbiX family flavin prenyltransferase
UbiX partners with UbiD for decarboxylation of the 3-octaprenyl-4-hydroxybenzoate precursor during ubiquinone biosynthesis, but the role of UbiX is as a flavin prenyltransferase that provides a cofactor UbiD requires.In E.coli, the protein UbiX (3-octaprenyl-4-hydroxybenzoate carboxy-lyase) has been shown to be involved in the third step of ubiquinone biosynthesis, the reaction [3-octaprenyl-4-hydroxybenzoate = 2-octaprenylphenol + CO2]. The knockout of the homologous protein in yeast confers sensitivity to phenylacrylic acid. Members are not restricted to ubiquinone-synthesizing species. This family represents a distinct clade within the flavoprotein family of pfam02441.
Statistics
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PSSM-Id: 129515
Aligned: 5 rows
Threshold Bit Score: -1
Created: 7-Oct-2014
Updated: 25-Oct-2021
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
O26250   6 MIILAMTGASGVIYGERILKALRGAgVRIGLMITDTAREIIRYELGIEPGALEELADECFDASDFTTSINSGSSPFRAMV 85  Methanothermobacter t...
Q57566   2 KIIVCITGASGVIYAKRLLEVLKDR-AEVNLIISNSAKKIIKEELDIDWKEIKKLATDYYENDDFFSPLASGSNKFDAVV 80  Methanocaldococcus ja...
O29054   2 RFVVALTGASGQILGIRLIEKLTELgAEVYAVASRAAKITLKAETDYDEGYVREIATKYYDEDEIAAPFASGSFRHDGMA 81  Archaeoglobus fulgidu...
P33751  56 RIVVAITGATGVALGIRLLQVLKELsVETHLVISKWGAATMKYETDWEPHDVAALATKTYSVRDVSACISSGSFQHDGMI 135 Saccharomyces cerevis...
P94404  14 KLVVGMTGATGAIFGVRLLQWLKAAgVETHLVVSPWANVTIKHETGYTLQEVEQLATYTYSHKDQAAAISSGSFDTDGMI 93  Bacillus subtilis sub...
Q57566   2 KIIVCITGASGVIYAKRLLEVLKDR-AEVNLIISNSAKKIIKEELDIDWKEIKKLATDYYENDDFFSPLASGSNKFDAVV 80  Methanocaldococcus ja...
O29054   2 RFVVALTGASGQILGIRLIEKLTELgAEVYAVASRAAKITLKAETDYDEGYVREIATKYYDEDEIAAPFASGSFRHDGMA 81  Archaeoglobus fulgidu...
P33751  56 RIVVAITGATGVALGIRLLQVLKELsVETHLVISKWGAATMKYETDWEPHDVAALATKTYSVRDVSACISSGSFQHDGMI 135 Saccharomyces cerevis...
P94404  14 KLVVGMTGATGAIFGVRLLQWLKAAgVETHLVVSPWANVTIKHETGYTLQEVEQLATYTYSHKDQAAAISSGSFDTDGMI 93  Bacillus subtilis sub...
O26250  86 IAPCTMKTLSAIANGYAENSLTRAADVCLKERRDLVLVPRETPLRSVHLENMLRVSREGGIILPAMPGFYHKPASIEDMA 165 Methanothermobacter t...
Q57566  81 VVPCSMKTLSAIANGYSANLIVRVCDIALKERRKLIIMPREMPFNSIHLENMLKLSNLGAIVMPPIPAFYNKPKNVNDII 160 Methanocaldococcus ja...
O29054  82 VVPCSIKTASSIAYGIADNLIARAADVTLKEKRRLVLAIREAPLHSGHLKTLARLAEMGAVIFPPVLSFYTRPKSVDDLI 161 Archaeoglobus fulgidu...
P33751 136 VVPCSMKSLAAIRIGFTEDLITRAADVSIKENRKLLLVTRETPLSSIHLENMLSLCRAGVIIFPPVPAFYTRPKSLHDLL 215 Saccharomyces cerevis...
P94404  94 VAPCSMKSLASIRTGMADNLLTRAADVMLKERKKLVLLTRETPLNQIHLENMLALTKMGTIILPPMPAFYNRPRSLEEMV 173 Bacillus subtilis sub...
Q57566  81 VVPCSMKTLSAIANGYSANLIVRVCDIALKERRKLIIMPREMPFNSIHLENMLKLSNLGAIVMPPIPAFYNKPKNVNDII 160 Methanocaldococcus ja...
O29054  82 VVPCSIKTASSIAYGIADNLIARAADVTLKEKRRLVLAIREAPLHSGHLKTLARLAEMGAVIFPPVLSFYTRPKSVDDLI 161 Archaeoglobus fulgidu...
P33751 136 VVPCSMKSLAAIRIGFTEDLITRAADVSIKENRKLLLVTRETPLSSIHLENMLSLCRAGVIIFPPVPAFYTRPKSLHDLL 215 Saccharomyces cerevis...
P94404  94 VAPCSMKSLASIRTGMADNLLTRAADVMLKERKKLVLLTRETPLNQIHLENMLALTKMGTIILPPMPAFYNRPRSLEEMV 173 Bacillus subtilis sub...
O26250 166 DFIAGKVLDVLGIENDLFRRW 186 Methanothermobacter thermautotrophicus str. Delta H
Q57566 161 NFVVGRVLDILGIDNSLFKRW 181 Methanocaldococcus jannaschii DSM 2661
O29054 162 EHTVSRIAEQLGVEVDY-RRW 181 Archaeoglobus fulgidus DSM 4304
P33751 216 EQSVGRILDCFGIHADTFPRW 236 Saccharomyces cerevisiae S288c
P94404 174 DHIVFRTLDQFGIRLPEAKRW 194 Bacillus subtilis subsp. subtilis str. 168
Q57566 161 NFVVGRVLDILGIDNSLFKRW 181 Methanocaldococcus jannaschii DSM 2661
O29054 162 EHTVSRIAEQLGVEVDY-RRW 181 Archaeoglobus fulgidus DSM 4304
P33751 216 EQSVGRILDCFGIHADTFPRW 236 Saccharomyces cerevisiae S288c
P94404 174 DHIVFRTLDQFGIRLPEAKRW 194 Bacillus subtilis subsp. subtilis str. 168
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