SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO02855
Annotation
PREDICTED:_protein_N-terminal_glutamine_amidohydrolase_[Amyelois_transitella]
Full name
Protein N-terminal glutamine amidohydrolase      
Alternative Name
Protein NH2-terminal glutamine deamidase
Protein tungus
Location in the cell
Nuclear   Reliability : 2.812
 

Sequence

CDS
ATGCATTTAAACAGCAATGCAAATATTATAAAGAGTGATAAAACTATAATAAAACCTTTATTCCCTAAACGTGAGGAATGTTCTCATGTGTCCTGTTATTGTGAGGAAAACGTTTGGAAACTTTGCCAAGACGTTTCATTGAGAGTACCCGAGGAATTGGATAGATGCTATGTCGTTTTCATTTCGAACCCTTGCCGCACAGTGCCTCTTTGGAAACAAAGGGCCGGGCGTGAAGAAGATCGTCTCGTCATATGGGATTATCATGTGATATTCCTGTATTCTGTGGATATCAAGTCTTGTCTTGTATATGATCTTGATTCAGAATTACCATTTCCAACATTTTTCCACAAATATGTAACAGAAACTTTTCGCACAGACCAAGTCCTCAAATCAGATTTCCACAGGTTCTTTCGTGTTGTGACTGCAAAACAATTTCTGCAACTTTTTTCATCAGATAGACGTCATATGAAAAGACCAGATGGTTCATGGATTAAACCCCCACCACCCTACCCAGCAATAAGCACTTCAGTCTCAACACACAACTTGGATGAGTACATCAATATGGATGTAGACACAGGACCTGGGCAGGTCTACAACTTGACAGATTTTGTCCAACGTTTCTACAAAATTAACAAGTAG
Protein
MHLNSNANIIKSDKTIIKPLFPKREECSHVSCYCEENVWKLCQDVSLRVPEELDRCYVVFISNPCRTVPLWKQRAGREEDRLVIWDYHVIFLYSVDIKSCLVYDLDSELPFPTFFHKYVTETFRTDQVLKSDFHRFFRVVTAKQFLQLFSSDRRHMKRPDGSWIKPPPPYPAISTSVSTHNLDEYINMDVDTGPGQVYNLTDFVQRFYKINK

Summary

Description
Mediates the side-chain deamidation of N-terminal glutamine residues to glutamate, an important step in N-end rule pathway of protein degradation. Conversion of the resulting N-terminal glutamine to glutamate renders the protein susceptible to arginylation, polyubiquitination and degradation as specified by the N-end rule. Does not act on substrates with internal or C-terminal glutamine and does not act on non-glutamine residues in any position.
Catalytic Activity
H2O + N-terminal L-glutaminyl-[protein] = N-terminal L-glutamyl-[protein] + NH4(+)
Subunit
Monomer.
Similarity
Belongs to the NTAQ1 family.
Keywords
Complete proteome   Hydrolase   Reference proteome  
Feature
chain  Protein N-terminal glutamine amidohydrolase
EC Number
3.5.1.122
EMBL
NWSH01003044    PCG67064.1    ODYU01005295    SOQ46013.1    KQ461150    KPJ08699.1    + More
AGBW02014356    OWR41824.1    GDQN01007341    JAT83713.1    KQ459597    KPI94981.1    KQ971351    EFA06576.1    GEZM01072779    JAV65401.1    KK853098    KDR11405.1    BABH01007715    AAAB01008905    CH916367    ATLV01024001    ATLV01024002    KE525348    KFB50292.1    CM002911    KMY94093.1    CM000158    CM000362    CH480816    CH954179    AE013599    AFH08105.1    AFH08106.1    AHN56265.1    AY060439    GAMC01003128    JAC03428.1    GAKP01016028    JAC42924.1    GDHF01022149    GDHF01017573    GDHF01013676    GDHF01000109    JAI30165.1    JAI34741.1    JAI38638.1    JAI52205.1    CH933808    KRG03893.1    GBXI01015898    GBXI01012613    GBXI01005499    JAC98393.1    JAD01679.1    JAD08793.1    CH963849    CH940662    KRF78406.1    KRF78407.1    CH902619    CP012524    ALC40833.1    CM000071    OUUW01000001    SPP72724.1    CVRI01000035    CRK92676.1    CH479216    EDW33637.1    KK107154    QOIP01000001    EZA56915.1    RLU26313.1    DS235033    EEB10786.1    NNAY01001025    OXU25439.1    KQ976464    KYM84479.1    ADTU01022847    KQ980934    KYN11294.1    KQ977279    KYN04314.1    GL888332    EGI62605.1    KQ981382    KYN42090.1    KQ982182    KYQ59245.1    ADMH02000584    ETN65752.1    GL443346    EFN62179.1    LJIG01002696    KRT84244.1    KQ414646    KOC66476.1    GFDF01010693    JAV03391.1    CH477426    EAT41148.1    UFQT01002270    SSX33055.1    KZ288249    PBC31116.1    JR037861    JR037862    AEY58002.1    AEY58003.1    GBYB01004811    JAG74578.1    AXCN02001920    APCN01005343    BT120773    ADD24413.1    GDRN01124910    JAI56693.1    KQ434822    KZC07116.1    AXCM01018848    UFQS01000501    UFQT01000501    SSX04448.1    SSX24812.1    KQ435700    KOX80535.1    GL450924    EFN80233.1    CCAG010023106    DS232270    EDS38826.1    GBYB01004810    GBYB01004812    JAG74577.1    JAG74579.1    LNIX01000004    OXA56356.1    GGLE01002565    MBY06691.1    AJWK01019817    GFWV01004077    MAA28807.1    GECU01036938    GECU01017668    GECU01004818    JAS70768.1    JAS90038.1    JAT02889.1    GFJQ02003359    JAW03611.1    GFAC01004398    JAT94790.1    GECZ01013358    JAS56411.1    GECZ01017225    GECZ01006112    JAS52544.1    JAS63657.1    JO844318    AEO35935.1   
Pfam
PF09764   Nt_Gln_amidase        + More
PF03281   Mab-21
Interpro
IPR037132   N_Gln_amidohydro_ab_roll_sf        + More
IPR023128   Prot_N_Gln_amidohydro_ab_roll       
IPR039733   NTAQ1       
IPR024810   Mab-21_dom       
Gene 3D
PDB
4W79     E-value=2.50946e-47,     Score=473

Ontologies

Topology

Length:
212
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.0206
Exp number, first 60 AAs:
0
Total prob of N-in:
0.15431
outside
1  -  212
 
 

Population Genetic Test Statistics

Pi
246.17576
Theta
177.977735
Tajima's D
1.244517
CLR
0
CSRT
0.726813659317034
Interpretation
Possibly Positive selection
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