SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO14919  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA000772
Annotation
juvenile_hormone_esterase_1_precursor_[Bombyx_mori]
Full name
Carboxylic ester hydrolase       + More
Juvenile hormone esterase      
Location in the cell
PlasmaMembrane   Reliability : 2.766
 

Sequence

CDS
ATGTGTACCAAATTCGCTGTATTACTATATTACGTTATCGTGGGCTTAGTAAGGGCATATTCAAGCCCAGCAGCGTCGCCGCCCTCGTCGTGCAATGTGGTCGCGCAGACGGAGTCAGGCTGGGTGTGTGGCCGTAGTCGCCGGGCGGAAGCAAGCACTTTATACGCCAGTTTCCGGGGAGTGCCTTATGCCAAGCAACCAGTCGGAGAACTTCGATTTAAGGAATTACAACCAGCAGAGCCATGGACCGACTACCTAGATGCCACCGAGGAAGGTCCAGTTTGCTACCAGACAGACGTTCTTTATGGAAGTCTGATGAAACCTCACGGCATGAATGAGGCATGCATCTACGCCAATATACATGTGCCTTTGTACGCCCTGCCGGCAGCTGGTGAGACGCCTACGAAGCCTGGTCTTCCAATATTAGTCTTTATTCACGGAGGTGGCTTCGCGTTTGGATCTGGTGATGCTGACCTATATGGACCGGAGTATCTTGTCACAAGAAACGTTGTTGTCATCACTTTTAACTACAGGTTGAATTTCTTTGGATTTTTCTCGTTGGATACTCCTAAAGTCCCCGGAAACAATGGTCTTAGGGACATGGTGACTCTGCTCCGTTGGGTGAAGAGAAACGCCAGGGCCTTTGGAGGTAATCCTGACAACGTGACCTTAGCGGGCCAGAGCGCTGGGGCCGCTGCTGCTCACCTTCTCACCTTATCCAAGGCCACTGAAGGCTTAGTTTCAAGGGCTATATTGATGAGCGGCGCTGGAACGTCCACTTTCTTTACAACATCTCCTATCTTCTCCCAGTCCATCAACAAACTCTTGTTTTCCATCCTTGGCGTCAACTCAACTAATCCTGATGAGATACACGAGAAACTCGTCGCCATGCCGGTTGAAAAACTGAATGAAGCCAACAGAATATTGATTGATCAAATCGGCCTTACCACTTTTTTCCCAGTGGTGGAAACACCGCATCCCGGAATAACCACTATATTAGATGAAGATCCAAATATTCTGGTCCAGCAAGGCCGCGGTAAAGACATACCCTTGATTATAGGTTTCACGAATTCTGAATGCCATATGTTCCAGCGTAGATTTGAACAGATCGATATAGTATCTAAGATCAATGAAAATCCAGCAATCTTAGTTCCTTCCAATCTACTGTACTCCTCGACTCCTGAGACGATTGCTTTGGTCTCGAATCAAATCAGCCAAAGATACTTCAATGGTAGCGTAGATCTGGAGGGCTTTATCAATATGTGTACCGATAGTTACTACAAGTACCCAGCCTTGAATTTGGCCGAGAAGAGATCTACGGCAGGTGATGCTCCGGTATTTCTGTACCAGTTCTCTTACGACGGTTACAGCGTGTTCAAGCAAGCCTTTCATTTGCATTTCAACGGTGCCGGACACGCGGACGACTTGACATACGTGCTGAAAGTGAATTCTGCGTCAGGGACTAGTTCATCACAAAAAGCAGACGATGAAATGAAATATTGGATGACGACGTTCGTCACAAACTTTATGCGATGCAGTGCTCCTATGTGCGATGAAACCACAGCGTGGCCACCAGTTACACCGCGGGAACTACAATACCAAGACATTATTACACCCAACTTATGCCACCAAACTAGTCTTACCAAAGAACAACTCGAAATGAAGAATTTCTTCGATAAGATCCATAACGGAGGTGAAAGCAGACTTAAGTAA
Protein
MCTKFAVLLYYVIVGLVRAYSSPAASPPSSCNVVAQTESGWVCGRSRRAEASTLYASFRGVPYAKQPVGELRFKELQPAEPWTDYLDATEEGPVCYQTDVLYGSLMKPHGMNEACIYANIHVPLYALPAAGETPTKPGLPILVFIHGGGFAFGSGDADLYGPEYLVTRNVVVITFNYRLNFFGFFSLDTPKVPGNNGLRDMVTLLRWVKRNARAFGGNPDNVTLAGQSAGAAAAHLLTLSKATEGLVSRAILMSGAGTSTFFTTSPIFSQSINKLLFSILGVNSTNPDEIHEKLVAMPVEKLNEANRILIDQIGLTTFFPVVETPHPGITTILDEDPNILVQQGRGKDIPLIIGFTNSECHMFQRRFEQIDIVSKINENPAILVPSNLLYSSTPETIALVSNQISQRYFNGSVDLEGFINMCTDSYYKYPALNLAEKRSTAGDAPVFLYQFSYDGYSVFKQAFHLHFNGAGHADDLTYVLKVNSASGTSSSQKADDEMKYWMTTFVTNFMRCSAPMCDETTAWPPVTPRELQYQDIITPNLCHQTSLTKEQLEMKNFFDKIHNGGESRLK

Summary

Description
JH esterase plays a crucial role in the decrease of JH activity in lepidopteran insects, by hydrolyzing the methyl ester of JH. It is also involved in the transport of JH.
Catalytic Activity
H2O + juvenile hormone I = H(+) + juvenile hormone I carboxylate + methanol
H2O + juvenile hormone III = H(+) + juvenile hormone III carboxylate + methanol
Similarity
Belongs to the type-B carboxylesterase/lipase family.
Keywords
Direct protein sequencing   Disulfide bond   Glycoprotein   Hydrolase   Serine esterase   Signal  
Feature
chain  Carboxylic ester hydrolase
EC Number
3.1.1.-
3.1.1.59
EMBL
AY489292    AAR37335.1    AF287267    AAL55240.1    BABH01034175    AF327882    + More
AAG42021.2    AF037196    AAC38822.1    J04955    AF037197    AAB96654.1    JQ901384    AGB93712.1    KZ149945    PZC76780.1    HM588760    AEB77712.1    KY938807    ASA46448.1    KQ459604    KPI92141.1    KY021876    AQY62765.1    EU523701    ACB12192.1    KU375426    APD13868.1    FJ652445    ACV60229.1    LC012033    BAR88201.1    ODYU01008725    SOQ52573.1    PZC76778.1    KQ460205    KPJ17063.1    JTDY01001282    KOB74302.1    KP938886    AKS40367.1    FJ875998    ACO81854.2    KM926341    AJR27471.1    FJ997319    ADF43484.1    AF153367    AAD34172.1    FJ652458    ACV60242.1    PZC76779.1    HQ588158    ADU25009.1    EU178813    ABW24129.1    RSAL01000057    RVE49776.1    KU215370    AMB19664.1    AGBW02014918    OWR40861.1    BABH01034170    BABH01034171    GEYN01000063    JAV02066.1    RVE49777.1    ADU25010.1    BABH01034174    AB543061    BAJ11978.1    KY021831    AQY62720.1    JX866744    AGS49148.1    HQ588155    ADU25006.1    ODYU01010342    SOQ55377.1    ODYU01007337    SOQ50016.1    KX015865    ARM65394.1    GEYN01000059    JAV02070.1    GEYN01000072    JAV02057.1    GEYN01000067    JAV02062.1    GEYN01000073    JAV02056.1    KOB74303.1    KY021836    AQY62725.1    KY021830    AQY62719.1    GEYN01000064    JAV02065.1    KOB74304.1    HQ588156    ADU25007.1    ADU25011.1    KX015857    ARM65386.1    KX015872    ARM65401.1    MF687624    ATJ44550.1    GCVX01000040    JAI18190.1    KX015873    ARM65402.1    KY021851    AQY62740.1    KZ150061    PZC74214.1    PZC74213.1    GCVX01000041    JAI18189.1    HQ199328    ADX30519.1    KY021861    AQY62750.1    JX489387    GEYN01000055    AFQ20792.1    JAV02074.1    BABH01033219    FJ652446    ACV60230.1    PZC74215.1    EU255790    ABX46627.1    NWSH01001642    PCG70597.1    KU215373    AMB19667.1    KP859354    AKZ17664.1    PCG70596.1    KU375427    APD13869.1    KQ971352    KYB26709.1    KU215369    AMB19663.1    KX015845    ARM65374.1    GEYN01000043    JAV02086.1    GEYN01000033    JAV02096.1    KZ150466    PZC70779.1    FJ997310    ADF43475.1    NWSH01000416    PCG76543.1    GCVX01000035    JAI18195.1    KP938875    AKS40356.1    PCG76541.1    ODYU01001848    SOQ38619.1    KY021826    AQY62715.1    MF687633    ATJ44559.1    GCVX01000034    JAI18196.1    MF687564    ATJ44490.1    RSAL01000139    RVE46156.1    HQ122616    AEL33699.1   
Pfam
PF00135   COesterase        + More
PF00083   Sugar_tr
Interpro
IPR029058   AB_hydrolase        + More
IPR019826   Carboxylesterase_B_AS       
IPR002018   CarbesteraseB       
IPR019819   Carboxylesterase_B_CS       
IPR000997   Cholinesterase       
IPR005829   Sugar_transporter_CS       
IPR020846   MFS_dom       
IPR036259   MFS_trans_sf       
IPR005828   MFS_sugar_transport-like       
IPR011049   Serralysin-like_metalloprot_C       
SUPFAM
SSF53474   SSF53474        + More
SSF103473   SSF103473       
Gene 3D
PDB
2FJ0     E-value=0,     Score=1640

Ontologies

Topology

SignalP
Position:   1 - 21,         Likelihood:  0.975178
 
 
Length:
570
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
4.44527999999998
Exp number, first 60 AAs:
4.24375
Total prob of N-in:
0.23107
outside
1  -  570
 
 

Population Genetic Test Statistics

Pi
194.316043
Theta
164.315339
Tajima's D
0.787133
CLR
0.040256
CSRT
0.593770311484426
Interpretation
Uncertain
Peptides ×
Source Sequence Identity Evalue
26280517 SSYIINTK 95.45 6e-09
26280517 CIASNAVSTEVTK 100.00 5e-08
28467696 CSANIVVEEK 100.00 5e-08
29197581 YIVEIGVIPIPK 100.00 5e-08
24402669 YWFVDTGFIDVPGVR 100.00 0.036
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