SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO04900  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA008017
Annotation
aminopeptidase_N-7_[Bombyx_mori]
Full name
Aminopeptidase       + More
Aminopeptidase N      
Alternative Name
Apn2
Microsomal aminopeptidase
Apn1
Location in the cell
PlasmaMembrane   Reliability : 3.796
 

Sequence

CDS
ATGTCAGTTTATTCATTGATCCTGCCAATACCGTCAGTTTCAACGGGAAGGAGCAGCAACGAAAACTTGTTTGCTAGTTTCACTCTAGCAACTGATGATACGCATTTTTTGAGAATCAGTACCAGAACACAGCTCCTTCCAGACCAGCCGTATATTGTGAACATTGATTATGAATCTAAATACGCGCCCAACATGTTCGGAGTATATGTATCTACATACCAACAAAATGGACGAACTGTAAATCTGGTAACTTCTCAACTTCAACCAACGTTTGCCCGCCGTGCATTCCCTTGCTACGATGAGCCGGCTATCAAAGCTATTTTCAGAACTACCATATACGCACCAGCAGCCTACACGGTTGTTAGGCACAATACTCCCGAAAGAGCTGTCCCATTGAAGGAGGACGTGGCGGGTTACGTGAAGCACGAGTTTGAAGACACCCTCGTAATGTCGACGTACCTGCTCGCCTATCTCGTGTCGAACTTCGAGCACGTTAGCAACGAGCAAAACCCCATCTACAGAGTCCCCTTCAGGGTATATTCTAGGCCAGGAACCCAGACCAACGCAGCCTTCGCAATGGACTTCGGACAAAAGAACATGGTCGCTTTGGAAGCGTACAACGAATTCCCTTATGCTTTCCCTAAATTAGATAAAGCAGCCGTTCCCGATTTTGCTGCGGGTGCCATGGAGAACTGGGGTCTTGTCATTTACAGGGAAGTGGCATTGCTGGTGACGGAAGGTGTAACGACCACAGCGACCAGGCAGAACATTGCCAGGATTATCTGCCACGAGAATGTGCACATGTGGTACGGCAATGAAGTGGGTCCGCTGTCCTGGACTTACACTTGGCTCAACGAAGGTTTCGCAACGTTCTTCGAGAGTTTCGCCACTGATTTGGTACTTCCGGAATGGCGTATGATGGAGCAGTTTGTGGTGACCATGCAGAATGTGTTCCAATCGGATGCTGTTCTCACTATCAACCCCATGACGCACGCGGTCTACACTCCTTCTCAGATCATGGGACAATTTAACGCCATTGCCTATCAAAAATCCGGCTCGGTGATCAGAATGTTGCATCATTTCCTGACACCGGAAATATTCAGACGAGGTCTCGTTATTTACATCATTAACAACTCCCGTCGTGCTGCCGGGCCGTCAGACTTATATGCTGCTCTCCAACAAGCCCTGGATGCGTCCGACCACAGCATCCCGTACTCGATCTCCAATGTGATGAACAGATGGGTCAACCAGGGAGGGTTCCCAGTGTTGAACGTGAGAAAGAGCGCCCCGAACGCTAATTCGGTCTTTATTTCTCAGGAGCGATATCTCACAGACCGCTCTCTGACGTCAACGGACCGTTGGCATGTGCCAGTCAACTGGGTGCTGTCTTCCAACATTGATTTCTCTGACACAAAACCCCAAGGTTGGATCCCACCGTCGTTCCCTGCCACCTCGATCGACATTCCTGGATTGGCAAACGCCGAATGGTTCATTTTTAACAAGCAACAGACTGGCTACTACCGCGTGAACTACGATCCGGAGAACTGGGCGGCCCTCGCAAGAGTCTTACAGACCAATCATGCCGTTATCCATCTCCTCAATCGCGCTCAGATTCTTGACGATTCCTTCAACATGGCCAGAAATGGGCGCCTGAATTACAACCTTCCCTTCGAGATTTCTCGATACCTGATCAACGAGAAAGATTACATTCCCTGGGCTGCCATTAACCCTGCCTTCAATTACTTAGATATCGTTCTAACCGGATCTTCAGTATACAATTTGTTTAGGGAGTATCTTCTGACACTGACTGCACCTCTATATGACGAAATTGGTTGGGAGGCGACTGCCAACGAGGAGCATGTTATGGCTTACCACAGAAATATCATATTGGACATCAATTGTCGTCTCGGAAACCAGAGATGCGTCACCAGAGCCCAGGAACTGTTGGAGCAGTTCCGAAATAATCCAACTCAAAGACTGAACCCGGATTTACAAAACACAGTGTACTGTTCCGGTCTACGTGGCGGTGATAGAGATAATTTCAATTTCCTTTGGGAGCAATATTTGGCTAGCTCTGATTCAAGCGAGCAAAACATCCTCCTCAATGCTCTGGGATGTACTTCGAACCCTGAACTGCGTACCTTCTACATGAACCAAGTTATCGATGCCAACTCACCAGTGAGGGAACAAGACCGGCACACAATTCTCGTCTCTGTCATCAACTCTAGTCCAGAGAACATGGACGCTGCCTTAGAATTCGTCATTGAAAACTTCCACAGGATCCAACCGAGGGTGCAAGGCCTCACCGGGACCACTAACATATTAAATGCCTTCGCAAGAAGACTGACCACAGAAACGCATGCTGAAAGGATAAACCAGCTGATCAGTCGTCACCAAGCCATCTTAACAGCTGGAGAACAAGCATCCATCTCAGCTATCAGAGAGCACATCGCAGCTTCGATAGCTTGGGGTAAAGACAATGCTGCTGTTGTAGAGGACTGGCTTGAAGACAACTACGGAGAACCCAAGCCGGAGGAACCATCCGCAGCACATTCTACGACGGCTGGTTTTATTGTTTTGCTATCTGCTTTTGTCGCTTTCTTTAACATTCATTAA
Protein
MSVYSLILPIPSVSTGRSSNENLFASFTLATDDTHFLRISTRTQLLPDQPYIVNIDYESKYAPNMFGVYVSTYQQNGRTVNLVTSQLQPTFARRAFPCYDEPAIKAIFRTTIYAPAAYTVVRHNTPERAVPLKEDVAGYVKHEFEDTLVMSTYLLAYLVSNFEHVSNEQNPIYRVPFRVYSRPGTQTNAAFAMDFGQKNMVALEAYNEFPYAFPKLDKAAVPDFAAGAMENWGLVIYREVALLVTEGVTTTATRQNIARIICHENVHMWYGNEVGPLSWTYTWLNEGFATFFESFATDLVLPEWRMMEQFVVTMQNVFQSDAVLTINPMTHAVYTPSQIMGQFNAIAYQKSGSVIRMLHHFLTPEIFRRGLVIYIINNSRRAAGPSDLYAALQQALDASDHSIPYSISNVMNRWVNQGGFPVLNVRKSAPNANSVFISQERYLTDRSLTSTDRWHVPVNWVLSSNIDFSDTKPQGWIPPSFPATSIDIPGLANAEWFIFNKQQTGYYRVNYDPENWAALARVLQTNHAVIHLLNRAQILDDSFNMARNGRLNYNLPFEISRYLINEKDYIPWAAINPAFNYLDIVLTGSSVYNLFREYLLTLTAPLYDEIGWEATANEEHVMAYHRNIILDINCRLGNQRCVTRAQELLEQFRNNPTQRLNPDLQNTVYCSGLRGGDRDNFNFLWEQYLASSDSSEQNILLNALGCTSNPELRTFYMNQVIDANSPVREQDRHTILVSVINSSPENMDAALEFVIENFHRIQPRVQGLTGTTNILNAFARRLTTETHAERINQLISRHQAILTAGEQASISAIREHIAASIAWGKDNAAVVEDWLEDNYGEPKPEEPSAAHSTTAGFIVLLSAFVAFFNIH

Summary

Catalytic Activity
Release of an N-terminal amino acid, Xaa-|-Yaa- from a peptide, amide or arylamide. Xaa is preferably Ala, but may be most amino acids including Pro (slow action). When a terminal hydrophobic residue is followed by a prolyl residue, the two may be released as an intact Xaa-Pro dipeptide.
Cofactor
Zn(2+)
Subunit
Binds to CRY1AB5.
Similarity
Belongs to the peptidase M1 family.
Keywords
Aminopeptidase   Cell membrane   Direct protein sequencing   Disulfide bond   Glycoprotein   GPI-anchor   Hydrolase   Lipoprotein   Membrane   Metal-binding   Metalloprotease   Protease   Signal   Zinc  
Feature
chain  Aminopeptidase
propeptide  Removed in mature form
EC Number
3.4.11.-
3.4.11.2
EMBL
BABH01023399    BABH01023400    BABH01023401    BABH01023402    JQ061149    AFK85023.1    + More
AB011497    BAA32140.1    X97877    MF425654    ASU92546.1    KQ461198    KPJ05970.1    AF126443    AAD31184.1    EU564811    ACB47287.1    EU878376    ACJ64828.1    EF417486    ABN64103.1    KZ149969    PZC76118.1    EU325551    ACB54941.1    AY894814    AAW72993.1    EU826127    ACF34999.1    AY836580    AAX39864.1    X97878    AY218843    AAP44965.1    AY564237    AAS75552.1    GU213038    ADA59490.1    HM231317    ADL38969.1    ODYU01002173    SOQ39332.1    RSAL01000228    RVE43927.1    AGBW02014405    OWR41740.1    KY949254    AWT22996.1    NWSH01003448    PCG66278.1    NEVH01006570    PNF37826.1    PNF37825.1    NEVH01023278    PNF18181.1    PYGN01000952    PSN39002.1    GL446946    EFN87052.1    PNF37829.1    JXUM01094214    KQ564112    KXJ72771.1    AF378117    AAK55416.1    AY064079    AAL85580.1    KF021690    CH477924    AGT95895.1    EAT35030.1    GANO01001287    JAB58584.1    KQ435724    KOX78330.1    AF390100    AAK73351.1    AY064078    AAL85579.1    AAZX01003317    GDKW01001137    JAI55458.1    KK107589    EZA48634.1    QOIP01000001    RLU27566.1    CP012526    ALC45616.1    GBGD01000333    JAC88556.1    IACF01002668    LAB68313.1    GFTR01008371    JAW08055.1    GL440629    EFN65601.1    KZ288223    PBC31977.1    ABLF02030670    ABLF02030672    GFDL01004812    JAV30233.1    GGMR01003721    MBY16340.1    GDHC01006045    JAQ12584.1    GECL01002882    JAP03242.1    GADI01006478    JAA67330.1    KA644849    AFP59478.1    NNAY01001852    OXU22728.1    KQ760397    OAD60666.1    DS235745    EEB16227.1    PNF18179.1    JXUM01050786    JXUM01050787    JXUM01050788    JXUM01050789    KQ561662    KXJ77885.1    KQ981905    KYN33597.1    OWR41732.1    GFXV01001305    MBW13110.1    DS231824    EDS27418.1    GAKP01020867    JAC38085.1    KK854013    PTY09335.1    KPJ05978.1    KQ976467    KYM84197.1    ACPB03005577    ATLV01025918    KE525402    KFB52686.1    NNAY01000153    OXU30528.1    GBYB01001141    JAG70908.1    CH940650    EDW67457.1    KQ980713    KYN14242.1    CH933806    EDW14489.1    GECZ01002996    JAS66773.1    MTYJ01000002    OQV25529.1    KK853596    KDR06435.1    EFN87059.1    KQ459185    KPJ03377.1    CH964272    EDW84908.1    KYN14241.1    PNF37828.1    KQ414710    KOC62990.1    CH916369    EDV93345.1    CH477360    EAT42699.1   
Pfam
PF01433   Peptidase_M1        + More
PF11838   ERAP1_C
Interpro
IPR001930   Peptidase_M1        + More
IPR034016   M1_APN-typ       
IPR042097   Aminopeptidase_N-like_N       
IPR014782   Peptidase_M1_dom       
IPR024571   ERAP1-like_C_dom       
IPR033581   APN2       
Gene 3D
PDB
4WZ9     E-value=1.62901e-122,     Score=1128

Ontologies

Topology

Subcellular location
Cell membrane  
Length:
871
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
14.29196
Exp number, first 60 AAs:
0.00037
Total prob of N-in:
0.00007
outside
1  -  871
 
 

Population Genetic Test Statistics

Pi
241.413237
Theta
169.520407
Tajima's D
1.532915
CLR
0.329373
CSRT
0.7961601919904
Interpretation
Uncertain
Peptides ×
Source Sequence Identity Evalue
28556443 VQGLTGTTNILNAF 100.00 5e-05
28556443 NMVALEAYNEFPYAFPK 100.00 7e-05
28556443 MLHHFLTPEIFR 100.00 7e-05
28556443 MLHHFLTPEIFR 100.00 7e-05
28556443 EHIAASIAWGK 100.00 1e-04
28556443 VQGLTGTTNILNAF 100.00 8e-04
28556443 VNYDPENWAALAR 100.00 8e-04
28556443 VQGLTGTTNILNAFAR 100.00 0.004
28556443 AQILDDSFNMAR 100.00 0.004
28556443 TTIYAPAAYTVVR 100.00 0.006
28556443 TTIYAPAAYTVVR 100.00 0.006
28556443 VNYDPENWAALAR 100.00 0.015
28556443 TVNLVTSQLQPTFAR 100.00 0.015
28556443 TVNLVTSQLQPTFAR 100.00 0.015
28556443 VNYDPENWAALAR 100.00 0.016
28556443 AQELLEQFR 100.00 0.016
28556443 MLHHFLTPEIFR 100.00 0.019
28556443 LNYNLPFEISR 100.00 0.019
28556443 LNYNLPFEISR 100.00 0.019
28556443 YLINEK 100.00 0.020
28556443 NMVALEAYNEFPYAFPK 100.00 0.026
28556443 NMVALEAYNEFPYAFPK 100.00 0.026
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