SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO07501  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA005899
Annotation
PREDICTED:_chitooligosaccharidolytic_beta-N-acetylglucosaminidase_isoform_X1_[Bombyx_mori]
Full name
Chitooligosaccharidolytic beta-N-acetylglucosaminidase       + More
Beta-hexosaminidase      
Alternative Name
Beta-GlcNAcase
Beta-N-acetylhexosaminidase
Beta-hexosaminidase
Location in the cell
Cytoplasmic   Reliability : 1.389
 

Sequence

CDS
ATGAGAAAACTCAATGAGCAATCATATAAAAATGACAGATTCCAAATTCAAATTCCGACGGCAGCCGAAGAGCACTCATTGTGGAGATGGACGTGCGAAAACAATAGATGCACGAAGATCAGGAACGAGCCGGAGAATAAAGAGCCTGTCCTCAGTCTGGAAGCATGCAAGATGTTCTGTGACGATTACGGTCTCCTCTGGCCGAAACCAACGATCGAGACAAATCTGGGTAACTTCCTCTCCAAGATTAATATGAACACCATCGACATTCAGATCACCAAGCAGGGAAAGAGCGACGACCTCCTCACAGCGGCTGCCGACAGATTTAAGACACTGGTTTCCAGTTCCGTGCCAAAAGGCTTCTCGGCGAAGGCTGCAGGAAAATCAGTCACAGTTTATTTAGTCAATGACAATCCTTATATCCGAGAATTCTCCCTGGACATGGATGAGAGCTACGAGCTCTACATTTCATCAACGTCGAGCGACAAAGTGAACGCTACCATACGTGGAAACTCTTTCTTCGGCGTCCGTCACGGTCTGGAGACGCTCTCTCAGCTAATCGTGTACGACGACATAAGGAATAATCTGTTGATTGTCCGTGACGTCACAATTAAGGACAGGCCTGTCTATCCTTATCGAGGTATTTTGTTGGACACCGCGAGGAACTTCTACTCCATAGAATCAATCAAAAGAACTATAGACGCAATGGCCGCAGTGAAACTGAACACATTCCACTGGCACATCACGGACAGCCAGAGTTTCCCGTTGGTGTTACAGAAAAGACCGAACTTGAGTAAGCTCGGGGCATACAGTCCCACCAAGGTGTACACAAAGCAAGATATTCGTGAAGTTGTCGCATATGGTCTAGAGAGGGGAGTTCGTGTTTTACCGGAATTTGATGCGCCTGCTCATGTGGGAGAGGGATGGCAGGACACTGGACTCACCGTGTGCTTTAAGGCGGAGCCGTGGACGAAATTCTGCGTGGAGCCGCCTTGTGGTCAGCTGAACCCGACTAAAGAGGAACTTTACGACTATTTGGAAGATATTTACGTTGAAATGGCTGAGGCGTTTGAGAGCACCGACATGTTCCACATGGGAGGAGACGAGGTCAGCGAACGCTGTTGGAACTCCTCAGAGGAGATCCAGAACTTTATGATTCAAAACCGATGGAATTTGGACAAGAGCAGTTTCTTGAAGCTTTGGAACTACTTCCAGAAGAACGCTCAAGACAGAGCGTATAAGGCCTTCGGTAAACGACTGCCTCTGATTCTATGGACCAGCACATTGACCGACTACACTCACGTAGAGAAATTCTTGGACAAAGACGAATACATCATACAGGTCTGGACCACGGGAGCCGACCCACAAATTCAAGGTTTACTCCAGAAAGGATATCGCCTGATTATGTCAAATTATGACGCTCTGTACTTTGACTGTGGATTCGGGGCATGGGTTGGGTCCGGCAATAATTGGTGCTCACCGTACATCGGGTGGCAGAAAGTGTATGGTAACAGTCCAGCGGTGATGGCGCTCTCGTACCGAGATCAGATCTTGGGTGGTGAAGTAGCGCTGTGGTCCGAGCAGTCAGACCCTGCCACGCTGGACGGCCGACTGTGGCCCAGAGCGGCTGCCTTCGCCGAGCGCATGTGGGCCGAACCTTCCACCGCGTGGCAGGACGCCGAGCACCGGATGCTCCATGTCAGAGAACGTTTGGTAAGAATGGGAATTCAAGCTGAATCGCTTGAGCCGGAGTGGTGCTATCAGAATCAAGGACTTTGCTATGGTTAG
Protein
MRKLNEQSYKNDRFQIQIPTAAEEHSLWRWTCENNRCTKIRNEPENKEPVLSLEACKMFCDDYGLLWPKPTIETNLGNFLSKINMNTIDIQITKQGKSDDLLTAAADRFKTLVSSSVPKGFSAKAAGKSVTVYLVNDNPYIREFSLDMDESYELYISSTSSDKVNATIRGNSFFGVRHGLETLSQLIVYDDIRNNLLIVRDVTIKDRPVYPYRGILLDTARNFYSIESIKRTIDAMAAVKLNTFHWHITDSQSFPLVLQKRPNLSKLGAYSPTKVYTKQDIREVVAYGLERGVRVLPEFDAPAHVGEGWQDTGLTVCFKAEPWTKFCVEPPCGQLNPTKEELYDYLEDIYVEMAEAFESTDMFHMGGDEVSERCWNSSEEIQNFMIQNRWNLDKSSFLKLWNYFQKNAQDRAYKAFGKRLPLILWTSTLTDYTHVEKFLDKDEYIIQVWTTGADPQIQGLLQKGYRLIMSNYDALYFDCGFGAWVGSGNNWCSPYIGWQKVYGNSPAVMALSYRDQILGGEVALWSEQSDPATLDGRLWPRAAAFAERMWAEPSTAWQDAEHRMLHVRERLVRMGIQAESLEPEWCYQNQGLCYG

Summary

Catalytic Activity
Hydrolysis of terminal non-reducing N-acetyl-D-hexosamine residues in N-acetyl-beta-D-hexosaminides.
Similarity
Belongs to the glycosyl hydrolase 20 family.
Keywords
Carbohydrate metabolism   Chitin degradation   Complete proteome   Direct protein sequencing   Glycoprotein   Glycosidase   Hydrolase   Polysaccharide degradation   Reference proteome   Signal  
Feature
chain  Chitooligosaccharidolytic beta-N-acetylglucosaminidase
EC Number
3.2.1.52
EMBL
S77548    AF326597    AAG48701.1    BABH01030382    BABH01030383    BABH01030384    + More
BABH01030385    BABH01030386    AY368703    AAQ97603.1    NWSH01001195    PCG72159.1    DQ887769    ABI81756.1    KP730442    AKR06190.1    AY078172    AAL82580.1    KY348777    ASF79655.1    GU985280    ADF56765.1    DQ005717    AAX94571.1    KQ459592    KPI96866.1    KQ460954    KPJ10249.1    AB766061    BAN29056.1    FJ848784    ACR57832.1    KJ632673    AJF93429.1    JTDY01000943    KOB75344.1    DQ845101    ABH09730.1    MH027208    AYK27452.1    LJIG01001141    KRT85799.1    GDAI01002541    JAI15062.1    KQ971354    EFA06863.2    EF592536    ABQ95982.1    GEZM01032380    GEZM01032379    JAV84619.1    MK075198    AYV99601.1    UFQT01001058    SSX28661.1    JXUM01124582    JXUM01124583    JXUM01124584    CH477311    EAT43909.1    CVRI01000047    CRK98399.1    GEZM01033085    JAV84421.1    GEZM01033084    JAV84422.1    GAMC01003317    JAC03239.1    KA646918    AFP61547.1    GBXI01012904    JAD01388.1    CH964278    EDW85353.2    AXCM01002989    CM000159    EDW93397.1    JRES01000080    KNC34346.1    GAMC01006349    JAC00207.1    GDHF01031593    JAI20721.1    AAAB01008960    EAA10994.4    KRK01159.1    GDHF01017447    JAI34867.1    APCN01004405    ATLV01023258    KE525341    KFB48739.1    CH940647    EDW68687.1    GDHF01006388    JAI45926.1    GAKP01014361    JAC44591.1    GBXI01010530    JAD03762.1    GDHF01001591    GDHF01001266    JAI50723.1    JAI51048.1    CH933816    EDW17277.2    KU739382    ARA90559.1    GDHF01010119    GDHF01007292    JAI42195.1    JAI45022.1    CH479203    EDW30345.1    CM002912    KMY97565.1    AE014296    AAF47881.1    BT099589    AAG22248.2    AAN11596.1    ACU43551.1    KMY97563.1    CH902618    EDV38954.2    KPU77762.1    CH379070    EAL30098.1    CH480817    EDW50465.1    DS232327    EDS40111.1    AY118626    AAM49995.1    KK852777    KDR16738.1    NEVH01017447    PNF24460.1    CM000363    EDX09204.1    JXUM01118347    JXUM01118348    GAKP01013831    JAC45121.1    GBXI01011118    JAD03174.1    CH916366    EDV95872.1    AAZX01006692    OUUW01000002    SPP77162.1    GDHF01009289    JAI43025.1    CH954178    EDV50908.1    KQS43574.1    GFDF01001445    JAV12639.1    GGFL01014631    MBW78809.1    GGFL01014630    MBW78808.1    GAMD01000643    JAB00948.1    GFDF01001444    JAV12640.1    AXCN02000586    CP012525    ALC43521.1   
Pfam
PF14845   Glycohydro_20b2        + More
PF00728   Glyco_hydro_20
PF01504   PIP5K
Interpro
IPR029018   Hex-like_dom2        + More
IPR017853   Glycoside_hydrolase_SF       
IPR025705   Beta_hexosaminidase_sua/sub       
IPR029019   HEX_eukaryotic_N       
IPR015883   Glyco_hydro_20_cat       
IPR027483   PInositol-4-P-5-kinase_C       
IPR002498   PInositol-4-P-5-kinase_core       
IPR036390   WH_DNA-bd_sf       
IPR036388   WH-like_DNA-bd_sf       
IPR003166   TFIIE_bsu_DNA-bd       
IPR027484   PInositol-4-P-5-kinase_N       
SUPFAM
SSF55545   SSF55545        + More
SSF51445   SSF51445       
SSF46785   SSF46785       
PDB
3S6T     E-value=0,     Score=2489

Ontologies

Topology

Length:
595
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.01601
Exp number, first 60 AAs:
0
Total prob of N-in:
0.00342
outside
1  -  595
 
 

Population Genetic Test Statistics

Pi
21.39565
Theta
21.589699
Tajima's D
-0.929023
CLR
0.862514
CSRT
0.151342432878356
Interpretation
Uncertain
Peptides ×
Source Sequence Identity Evalue
31223520 LNTFHWHITDSQSFPLVLQK 100.00 4e-13
31223520 LNTFHWHITDSQSFPLVLQK 100.00 4e-13
31223520 RLPLILWTSTLTDYTHVEK 100.00 2e-08
31223520 RLPLILWTSTLTDYTHVEK 100.00 2e-08
31223520 LPLILWTSTLTDYTHVEK 100.00 8e-07
31223520 IRNEPENKEPVLSLEACK 100.00 8e-07
31223520 NEPENKEPVLSLEACK 100.00 2e-06
31223520 HGLETLSQLIVYDDIR 100.00 5e-06
31223520 MWAEPSTAWQDAEHR 100.00 6e-05
31223520 MWAEPSTAWQDAEHR 100.00 6e-05
31223520 SVTVYLVNDNPYIR 100.00 2e-04
31223520 VYGNSPAVMALSYR 100.00 2e-04
26822097 ATSCAPPVCAHGEDIR 100.00 2e-04
28467696 MVYPDFK 100.00 2e-04
29197581 MGIQAESIEPEWCYQNQGICYG 100.00 2e-04
31223520 SDDLLTAAADRFK 100.00 0.002
31223520 SDDLLTAAADRFK 100.00 0.002
31223520 VYGNSPAVMALSYR 100.00 0.002
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