SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO04857
Pre Gene Modal
BGIBMGA008032
Annotation
PREDICTED:_uncharacterized_protein_LOC101742377_[Bombyx_mori]
Full name
Juvenile hormone acid O-methyltransferase      
Alternative Name
Juvenile hormone acid methyltransferase
Location in the cell
Cytoplasmic   Reliability : 2.138 Nuclear   Reliability : 2.322
 

Sequence

CDS
ATGAACGATGACGCTGAACTGTATCGGAACAGTAGCAGTATGCAAAGGCGAGACGCTTTGAATTCGTTAACTGAATATTTACCTAAATTTAAATGGAAGGAAAGTAAAGAAAAGATTTTAGACATCGGTTGTGCTGACGGAAGTGTCACAAATATCATTAGCTCATGCTGTCCCACGGACTTTGAACTTTTTGAAGCGTGCGACGTGAACGTTAAATCTGTTAAATATGCTACGGAGCATTACGGAACCAGTAAGATGAGGTTCAGAGTCATGGATATAGAGAGTGACCTACCGAAGGAAATGAAAGGAAAGTTTGATCACGTCTTCTCATTTTACACGCTGCATTGGATCGAGAATCAAGAGAAAGCCTTTCAAAACATTTACGATCTCACGGCAGATGACGGTGAGTGCTTCCTAACCTTGCTGGCTCAAATGCCTGTCTTCAACTTATTTGATGCTCTCAAACACACTGAAAAATGGCGACATTGGCTCAGATACATCAAAAACTTTATCTCCCCATACTATGAGACTTCGGATCCAGATGTGGTGATAGAGTTACTACTTAAGAGAGTGGGTTTTCGTTACGTGGACGTGCGCTGTCGACAAAAGAAATTTGAATTTTACGACTTAAAATCATTTCGGAATCTACTAGAGGCGGTGAGTCCCTTCAAAGTAGGACAAGAGTTGCAGGAAGAATTAATCGATGACGTCATGGAAGTCGCAAAAGAAATGAGAATTATAGACACACAAAACAGCACAGCCAAACTTATATATAACCTAGTTGTTATACATTGTCGAAAATAA
Protein
MNDDAELYRNSSSMQRRDALNSLTEYLPKFKWKESKEKILDIGCADGSVTNIISSCCPTDFELFEACDVNVKSVKYATEHYGTSKMRFRVMDIESDLPKEMKGKFDHVFSFYTLHWIENQEKAFQNIYDLTADDGECFLTLLAQMPVFNLFDALKHTEKWRHWLRYIKNFISPYYETSDPDVVIELLLKRVGFRYVDVRCRQKKFEFYDLKSFRNLLEAVSPFKVGQELQEELIDDVMEVAKEMRIIDTQNSTAKLIYNLVVIHCRK

Summary

Description
O-methyltransferase that transfers a methyl group from S-adenosyl-L-methionine (SAM) to the carboxyl group of juvenile hormone acids to produce active juvenile hormones in the corpora allata, the last step during juvenile hormone biosynthesis (PubMed:14530389). Also able to methylate farnesoate to methyl farnesoate (PubMed:14530389).
O-methyltransferase that transfers a methyl group from S-adenosyl-L-methionine (SAM) to the carboxyl group of juvenile hormone acids to produce active juvenile hormones in the corpora allata, the last step during juvenile hormone biosynthesis (PubMed:18549957). Also able to methylate farnesoate to methyl farnesoate (PubMed:18549957).
Catalytic Activity
(2E,6E)-farnesoate + S-adenosyl-L-methionine = methyl (2E,6E)-farnesoate + S-adenosyl-L-homocysteine
juvenile hormone III carboxylate + S-adenosyl-L-methionine = juvenile hormone III + S-adenosyl-L-homocysteine
Biophysicochemical Properties
3.32 uM for juvenile hormone III acid
0.18 uM for farnesoate
Similarity
Belongs to the methyltransferase superfamily.
Keywords
Complete proteome   Methyltransferase   Reference proteome   S-adenosyl-L-methionine   Transferase  
Feature
chain  Juvenile hormone acid O-methyltransferase
EC Number
2.1.1.325
EMBL
BABH01018740    BABH01005671    AB113578    JN851817    KQ459603    KPI92751.1    + More
KQ460883    KPJ11207.1    BABH01005674    AB127945    BAF63630.1    KX289532    ANI21405.1    GU323798    ADA83703.1    ODYU01001839    SOQ38586.1    AGBW02009587    OWR50378.1    AB127944    BAF63629.1    DQ465408    ABE98256.1    NWSH01000345    PCG77232.1    KM926339    AJR27469.1    SOQ38587.1    PCG77231.1    RSAL01000003    RVE54742.1    AF117590    AAF16712.1    KY421777    ARI71313.1    JTDY01002391    KOB71509.1    KJ188030    AHZ20738.1    NEVH01005887    PNF38426.1    LC049616    BAU78328.1    KU159280    ALT10380.1    KT869353    ALO17567.1    GBXI01014449    JAC99842.1    MG269999    AVX28147.1    CH963920    EDW77852.1    GAKP01009356    JAC49596.1    CH902624    EDV33538.1    CAQQ02017873    CAQQ02017874    CAQQ02017875    CAQQ02017876    CAQQ02017877    CAQQ02017878    CH480820    EDW54588.1    OUUW01000004    SPP79391.1    CH479180    EDW29313.1    CM002910    KMY90515.1    CH379060    EAL33975.2    CM000158    EDW90127.1    AB113579    AE014134    AY075194    CH933807    EDW11655.1    CH940649    EDW64414.1    JRES01000751    KNC28768.1    CP012523    ALC40009.1    GDHF01029498    JAI22816.1    JXJN01012210    GDAI01000627    JAI16976.1    CCAG010005611    CH954179    EDV56617.1    JX291120    AFQ01089.1    DQ409061    CH477383    ABD65474.1    EAT42177.1    CH916379    EDV94172.1    HQ634702    ADV17350.1    KJ200310    AIY69118.1    ATLV01016737    KE525103    KFB41593.1    KM212828    AIG94926.1    AXCM01012846    AB360763    KQ971338    BAG30999.1    EFA02917.1    AJVK01009988    KU660028    AOG17826.1    APCN01002761    AAAB01008900    EAA09331.1    LC055463    BAU79434.1    MH176615    AXM43874.1    KU659901    AOG17700.1    GDIP01111856    JAL91858.1    AB222845    GL732523    BAH86593.1    EFX90188.1    GDIQ01027709    JAN67028.1    GDIP01208327    JAJ15075.1    KT947473    APC62652.1    GGFJ01008101    MBW57242.1    GDIP01031053    JAM72662.1    GDHF01005837    JAI46477.1    JH431370    MF197905    QKKF02019844    AVI10246.1    RZF39563.1    GGFJ01008100    MBW57241.1    GAMC01001658    JAC04898.1    GGFJ01008104    MBW57245.1    KX880373    ARE68679.1   
Pfam
PF13847   Methyltransf_31        + More
PF13649   Methyltransf_25
PF08241   Methyltransf_11
PF08242   Methyltransf_12
PF00071   Ras
Interpro
IPR029063   SAM-dependent_MTases        + More
IPR025714   Methyltranfer_dom       
IPR041698   Methyltransf_25       
IPR013216   Methyltransf_11       
IPR013217   Methyltransf_12       
IPR037872   Rab3       
IPR005225   Small_GTP-bd_dom       
IPR001806   Small_GTPase       
IPR027417   P-loop_NTPase       
SUPFAM
SSF53335   SSF53335        + More
SSF52540   SSF52540       
PDB
3MGG     E-value=0.0140845,     Score=88

Ontologies

Topology

Length:
267
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.00676
Exp number, first 60 AAs:
0.0002
Total prob of N-in:
0.11661
outside
1  -  267
 
 

Population Genetic Test Statistics

Pi
187.977487
Theta
183.178035
Tajima's D
0.746918
CLR
0.00473
CSRT
0.587170641467927
Interpretation
Uncertain

Multiple alignment of Orthologues

 
 

Gene Tree

 
 
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