SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO01630  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA006066
Annotation
maltase_A1_[Bombyx_mori]
Full name
Maltase 1       + More
Maltase 2      
Maltase A1      
Alternative Name
Larval visceral protein H
Location in the cell
Extracellular   Reliability : 2.348
 

Sequence

CDS
ATGAGGGCTACCAAGGTGGTGGTTCTCGTCGTAGGATCGATCGCTTTACTGGGACTAGTTGCAGGATTCATCACATGGGTGGTATTATCAAATCAAAATGCGCCAACTCCACCTCCTACTGAAGTCATACAGCTGGACTGGTGGAAGAATTGCGTTCTTTACCAAATCTACCCTAGATCCTTTAAGGACAGTGATGGTGATGGCATTGGTGATTTAAAAGGTATTATCAGCGAATTAAAGCACTTCGTAGATGCAGGCGTGGATGCTATTTGGATGTCTCCGATATTCGAATCCCCCATGGTCGACTTTGGGTACGACATCAGTAACTTCTACGATATACACTACGAGTATGGCACTATGGAGGACTTTGAAGAGCTTTTAGATAAAGCTCATGAACTTGGTCTGAAAGTTTTGCTCGACTTCGTTCCGAATCATGCCAGCAATGAGTCAGAGTACTTCATCAAATCAGAGGCAAGAGAGCCAGGCTATGAAAATTTCTTCATCTGGGCTGATCCCCTTCCAAACCCTGAAAATCCTGGAGTCAGGCTTCCTCCTTCTAATTGGGTCAGTCAGTTCGGAGGTTCGGCCTGGGAATGGAGTGAGAAACGTCAGCAGTACTATCTACACCAGTTTGCTATCCAACAAGTGGATTTCGACTTCAGAAACCCTGCAGTAAAACAAGAGATGTTCAACATCATGAAATTCTGGTTAGACAAAGGAGCTGACGGCTTCAGACTAGATGCTCTACCGTATTTGATTGAAGCTGATCCAGCTGACCACGAAGGAAGATATCCTGATGATCCACTGAGTGGCTTGACCCAATTTGAATCCCACCAACTGGGATATACCATACCTCTATACACCAAAGACTTGATTGAGCTGTATGATGTAGTATACGAATGGCGGGAGTTTTTGGATGAATACAATAAAAATCACGGCGGCGATACCAGAGTGGTGTTCTCAGAAGGGTATGCCAACGTGTCTATGACTATGCTGTACTACGGAAACGAGGATGGAGCTATTGGAGCCCATTTCCCTTTCAACTTTGATTTCATCACCGATTTATCGTCGAAATCTAACGCCAGAGACTTCGTGTACATCATATTAAGGTGGTTGACTTATATGCCCTATGGTGGAATTCCTAATTGGGTGTTTGGTAATCATGACAATAACAGAATGCCGACTCGCTTCCGTCATGACATGGTGGATGGCCTGAACATCATCAACATGCTGCTTCCTGGGGTAGCTGTCACGTACCAAGGCGAGGAGATCGGCATGAGAGACGGCTATGTCAGCTGGGAAGACACTGTGGACATAGAAGCCTGTAACCGGGGAGACCCTGACACCTACCATCTGTATTCAAGAGACCCAGCTAGGACTCCTTATCATTGGGATAATTCCACTAGCGCTGGGTTTTCAACTAGTACAAATACATGGTTGCCAGTGGCTGAAGATTACCAGGAAATTAATCTGGCTAAACAGAAAGAGACTGCTCGTAGTCACTTTAAGAACTACCAAGCCTTGACCAAGCTTCGTAAACAAGCTACACTCTCTCACGGAGAGTACGACATTAGGGCCCTATCAGACAGGACCTTCTACCTCGTGAGAAGTTTACCTACTCACGACACATACGTTCTTCTCTTCAACGTTAGCGAGAGAAGAGACACGGTTGATTTGGGCCGAGTACCACATTTGACACTACCAGCTACTGTCTATGTTTCTAGTATACACTCTGCTAGATTAGCCGGACATGAGATAACAAGCTCGCAGTTGTCATTAGAAGCCGGAGAGGCTCTCGTTTTGAAAGCCCAACCTATATAA
Protein
MRATKVVVLVVGSIALLGLVAGFITWVVLSNQNAPTPPPTEVIQLDWWKNCVLYQIYPRSFKDSDGDGIGDLKGIISELKHFVDAGVDAIWMSPIFESPMVDFGYDISNFYDIHYEYGTMEDFEELLDKAHELGLKVLLDFVPNHASNESEYFIKSEAREPGYENFFIWADPLPNPENPGVRLPPSNWVSQFGGSAWEWSEKRQQYYLHQFAIQQVDFDFRNPAVKQEMFNIMKFWLDKGADGFRLDALPYLIEADPADHEGRYPDDPLSGLTQFESHQLGYTIPLYTKDLIELYDVVYEWREFLDEYNKNHGGDTRVVFSEGYANVSMTMLYYGNEDGAIGAHFPFNFDFITDLSSKSNARDFVYIILRWLTYMPYGGIPNWVFGNHDNNRMPTRFRHDMVDGLNIINMLLPGVAVTYQGEEIGMRDGYVSWEDTVDIEACNRGDPDTYHLYSRDPARTPYHWDNSTSAGFSTSTNTWLPVAEDYQEINLAKQKETARSHFKNYQALTKLRKQATLSHGEYDIRALSDRTFYLVRSLPTHDTYVLLFNVSERRDTVDLGRVPHLTLPATVYVSSIHSARLAGHEITSSQLSLEAGEALVLKAQPI

Summary

Catalytic Activity
Hydrolysis of terminal, non-reducing (1->4)-linked alpha-D-glucose residues with release of alpha-D-glucose.
Similarity
Belongs to the glycosyl hydrolase 13 family.
Keywords
Complete proteome   Glycoprotein   Glycosidase   Hydrolase   Reference proteome   Signal  
Feature
chain  Maltase 1
EC Number
3.2.1.20
EMBL
AB905205    BAP18683.1    BABH01004355    BABH01004356    BABH01004357    AB905206    + More
BAP18684.1    AB905207    BAP18685.1    KQ459584    KPI98467.1    MH612263    AYD61466.1    KQ460644    KPJ13287.1    KZ149934    PZC77209.1    NWSH01000047    PCG80230.1    ODYU01005658    SOQ46738.1    JTDY01006718    KOB65751.1    AGBW02009824    OWR49826.1    OWR49828.1    KPI98466.1    KPJ13288.1    MH612264    AYD61467.1    PZC77210.1    PCG80228.1    GAKP01007519    JAC51433.1    APCN01002429    AXCM01001841    GBXI01005733    JAD08559.1    ADMH02000120    ETN67705.1    KQ459324    KPJ01591.1    GFDL01005332    JAV29713.1    DS232063    EDS33620.1    GFDL01005313    JAV29732.1    CH477271    EAT45278.1    CH940649    AF006573    GFDL01005732    JAV29313.1    KQ460041    KPJ18359.1    NWSH01001872    PCG69835.1    AXCN02001087    GFDL01005740    JAV29305.1    GAMC01018417    JAB88138.1    DS231920    EDS26389.1    GAMC01018418    JAB88137.1    CH477198    EAT48298.1    CH902619    EDV35664.1    KA647537    AFP62166.1    NEVH01019374    PNF22635.1    CH916372    EDV99369.1    V00204    AE013599    AY070626    CM000157    EDW89349.2    AGBW02010122    OWR49125.1    CH480816    EDW46938.1    CH954177    EDV59520.2    CM000362    EDX06175.1    CM002911    KMY92265.1    CH933807    EDW12453.2    KMY92272.1    EDX06186.1    CH933808    EDW10126.1    GANO01001436    JAB58435.1    JRES01000171    KNC33697.1    CH477670    EAT37482.1    BT044297    ACH92362.1    KA645654    AFP60283.1    AE014134    AAF53127.1    EDW10119.1    CH479187    EDW39595.1    CM000361    CM002910    EDX04736.1    KMY89835.1    CH379060    KRT04418.1    EAL34032.3    EDV99368.1    AAF59083.2    BT133183    AFA28424.1    BABH01010222    EU856718    ACJ49024.1    EDV58864.1    KQS70541.1    CH916367    EDW00817.1    NWSH01000913    PCG73560.1    UFQT01000190    SSX21388.1    GDUN01000061    JAN95858.1    KA647161    AFP61790.1    CP012524    ALC40931.1    CM000071    EDY68786.1    EDW12454.1    KRF81628.1    EDW88115.1    KRJ97600.1    CH902624    EDV33214.1   
Pfam
PF00128   Alpha-amylase        + More
PF00149   Metallophos
PF11941   DUF3459
Interpro
IPR017853   Glycoside_hydrolase_SF        + More
IPR006047   Glyco_hydro_13_cat_dom       
IPR013780   Glyco_hydro_b       
IPR004843   Calcineurin-like_PHP_ApaH       
IPR008139   SaposinB_dom       
IPR011001   Saposin-like       
IPR041805   ASMase/PPN1_MPP       
IPR029052   Metallo-depent_PP-like       
IPR022567   DUF3459       
SUPFAM
SSF51445   SSF51445        + More
SSF47862   SSF47862       
Gene 3D
PDB
5BRQ     E-value=5.81132e-66,     Score=639

Ontologies

Topology

Length:
606
Number of predicted TMHs:
1
Exp number of AAs in TMHs:
24.00054
Exp number, first 60 AAs:
22.87815
Total prob of N-in:
0.99988
POSSIBLE N-term signal
sequence
inside
1  -  6
TMhelix
7  -  29
outside
30  -  606
 
 

Population Genetic Test Statistics

Pi
239.198151
Theta
182.824796
Tajima's D
0.946601
CLR
0
CSRT
0.648267586620669
Interpretation
Uncertain

Multiple alignment of Orthologues

 
 

Gene Tree

 
 
Peptides ×
Source Sequence Identity Evalue
28556443 FIWADPLPNPENPGVR 100.00 3e-08
28556443 VPHLTLPATVYVSSIH 100.00 4e-06
28556443 YNPYYGNVDSLSYGSGDSNR 100.00 3e-05
28556443 QATLSHGEYDIR 100.00 5e-05
28556443 QATLSHGEYDIR 100.00 2e-04
28556443 LPPSNWVSQFGGSAWEWSEK 100.00 2e-04
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