SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO13804
Annotation
PREDICTED:_ubiquinone_biosynthesis_O-methyltransferase?_mitochondrial-like_[Bombyx_mori]
Full name
Ubiquinone biosynthesis O-methyltransferase, mitochondrial      
Alternative Name
3-demethylubiquinol 3-O-methyltransferase
Polyprenyldihydroxybenzoate methyltransferase
Location in the cell
PlasmaMembrane   Reliability : 3.46
 

Sequence

CDS
ATGCGAAAAATATTTTTCCATTTAATTTTGGTAACAGTTATCGTTTTTTGGACACTAATAAAGGTCCCAAAGCTCCTGCATCAGTACCTCTCAGAAAGAAGAGTGACACACGAACGTAAAGTAACAGAATGCGATGAAAATTCAACAGTAATAGAACAAAACGTCGAAATTTTTGCAAATCTAGATGATTGGTGGAATCCTCGTGGAAAACTTTCTACATTACACAAATTCAACGTTATAAGAATTCCGTTCATTCAAAATGGTATACTTGCTCACACCGGAATAAACACTCTGAATAATATAAAAATACTAGACGTCGGCTGTGGTGGAGGAATACTGTCCGAGGGTTTAGCAAAAGCCGGAGCACTCGTGACCGGAATTGACGCAAGTGCAGCTTTAATTATGATAGCAAAGGAACATCGTAATCTCAGTTCAGGTCTACCAAACAGCAACCCTATTTATCACCATAATACTATTGAAGAGCACGTAAAAACACACCCAAACTATTACGATGCAGTCGTTGCTTCAGAAGTTATAGAACACGTGAACAATCCAAAATTATTCCTAAAATCCTGTGTTGAGACTCTCAAATCCGGAGGGGTTATATTTTTAACAACACCAAATAGAACGATATGGTCTTACCTAACTGTTATATTCTTTTGTGAGAAGGTTATATCGATAATACCGAAAGGCGCACACGAATACAGCAAACTGATCACTCCAAGAGAACTTTCCGAAATGCTGACTGAAAATAATTGCAGCGTTGTTTCAAATCAAGGAATTATTCTTAACATAATTACTCGGCACTGGCAATTTATAAAACCACGTAGCTTAATGTATGCAATTCAAGCAGTAAAACTGAATTAA
Protein
MRKIFFHLILVTVIVFWTLIKVPKLLHQYLSERRVTHERKVTECDENSTVIEQNVEIFANLDDWWNPRGKLSTLHKFNVIRIPFIQNGILAHTGINTLNNIKILDVGCGGGILSEGLAKAGALVTGIDASAALIMIAKEHRNLSSGLPNSNPIYHHNTIEEHVKTHPNYYDAVVASEVIEHVNNPKLFLKSCVETLKSGGVIFLTTPNRTIWSYLTVIFFCEKVISIIPKGAHEYSKLITPRELSEMLTENNCSVVSNQGIILNIITRHWQFIKPRSLMYAIQAVKLN

Summary

Description
O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway.
Catalytic Activity
3,4-dihydroxy-5-all-trans-polyprenylbenzoate + S-adenosyl-L-methionine = 3-methoxy,4-hydroxy-5-all-trans-polyprenylbenzoate + H(+) + S-adenosyl-L-homocysteine
a 3-demethylubiquinol + S-adenosyl-L-methionine = a ubiquinol + H(+) + S-adenosyl-L-homocysteine
Subunit
Component of a multi-subunit COQ enzyme complex.
Component of a multi-subunit COQ enzyme complex, composed of at least COQ3, COQ4, COQ5, COQ6, COQ7 and COQ9.
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. UbiG/COQ3 family.
EMBL
ODYU01004521    SOQ44493.1    ODYU01003166    SOQ41569.1    KZ150150    PZC72847.1    + More
NWSH01001648    PCG70565.1    AGBW02009763    OWR49978.1    BABH01015309    KQ459833    KPJ19865.1    GAIX01004658    JAA87902.1    GEDC01016291    JAS21007.1    GEDC01010357    JAS26941.1    GEBQ01031821    JAT08156.1    GEBQ01032196    JAT07781.1    GFXV01000724    MBW12529.1    GECZ01016044    JAS53725.1    KQ979608    KYN20237.1    GECZ01014914    JAS54855.1    KK107599    QOIP01000012    EZA48588.1    RLU15930.1    ABLF02034105    AK342595    BAH72565.1    GBXI01001577    JAD12715.1    GGMR01010215    MBY22834.1    AAZX01003334    KQ976892    KYN07223.1    GGMS01004268    MBY73471.1    JYDI01000173    KRY49518.1    UFQS01000960    UFQT01000960    SSX07958.1    SSX28192.1    KK852716    KDR17839.1    KQ981215    KYN44518.1    APCN01005583    AAAB01008933    EAA09931.3    JYDL01000030    KRX22558.1    KQ976542    KYM81178.1    EZA48591.1    RLU16367.1    KQ980555    KYN15567.1    KQ435826    KOX72023.1    GEDC01017308    JAS19990.1    ADTU01018253    LVZM01012740    OUC44351.1    KQ979074    KYN22784.1    JYDP01000016    KRZ15763.1    ATLV01022269    KE525331    KFB47348.1    JYDU01000142    KRX91235.1    AXCN02002043    GECZ01021945    JAS47824.1    GDHF01033915    JAI18399.1    KQ434912    KZC11377.1    GDAI01000200    JAI17403.1    RLU16146.1    KQ982316    KYQ57840.1    ADMH02001479    ETN62431.1    ADTU01002888    CVRI01000066    CRL06356.1    GAKP01005833    JAC53119.1    IAAA01030475    LAA09559.1    AXCM01000355    KU660014    AOG17812.1    CRL06373.1    IAAA01030476    LAA09562.1    AJWK01023127    KL451444    KFV05967.1    GEFM01002856    JAP72940.1    KK736148    KFR17635.1    KU659891    AOG17690.1    KK107275    EZA53650.1    GADI01006869    JAA66939.1    GDHF01001505    JAI50809.1    KZ288369    PBC26792.1    KQ976565    KYM80536.1    LBMM01002559    KMQ94662.1    GEZM01020131    JAV89377.1    GL732783    EFX64862.1    MWRG01051081    PRD19819.1    GEFH01000275    JAP68306.1    KQ982893    KYQ49570.1    JXUM01025151    KQ560713    KXJ81190.1    GBYB01002877    JAG72644.1    GL888693    EGI58413.1    AAZO01001263    DS235072    EEB11354.1    GGLE01002588    MBY06714.1    AAMC01037971    AAMC01037972    AAMC01037973    AAMC01037974    AAMC01037975    GBBI01003557    JAC15155.1    CH964182    EDW80264.2    GBXI01000919    JAD13373.1    KU660019    AOG17817.1    GFPF01007206    MAA18352.1    GEDV01003016    JAP85541.1    JYDR01000067    KRY70783.1    KQ979479    KYN21383.1    KQ976750    KYN08696.1   
Pfam
PF08241   Methyltransf_11        + More
PF08242   Methyltransf_12
PF08696   Dna2
PF13087   AAA_12
PF13086   AAA_11
PF15433   MRP-S31
Interpro
IPR029063   SAM-dependent_MTases        + More
IPR010233   UbiG_MeTrfase       
IPR013216   Methyltransf_11       
IPR013217   Methyltransf_12       
IPR041679   DNA2/NAM7-like_AAA       
IPR026851   Dna2       
IPR027417   P-loop_NTPase       
IPR041677   DNA2/NAM7_AAA_11       
IPR014808   DNA_replication_fac_Dna2_N       
IPR026299   MRP-S31       
SUPFAM
SSF53335   SSF53335        + More
SSF52540   SSF52540       
PDB
4KDC     E-value=6.60437e-31,     Score=333

Ontologies

Topology

Subcellular location
Mitochondrion inner membrane  
Length:
288
Number of predicted TMHs:
1
Exp number of AAs in TMHs:
18.32617
Exp number, first 60 AAs:
16.78392
Total prob of N-in:
0.60701
POSSIBLE N-term signal
sequence
inside
1  -  4
TMhelix
5  -  20
outside
21  -  288
 
 

Population Genetic Test Statistics

Pi
206.042587
Theta
179.111478
Tajima's D
0.280443
CLR
0.697618
CSRT
0.449077546122694
Interpretation
Uncertain
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