SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO08246
Pre Gene Modal
BGIBMGA009517
Annotation
PREDICTED:_DNA_topoisomerase_3-alpha_[Amyelois_transitella]
Full name
DNA topoisomerase      
Location in the cell
Mitochondrial   Reliability : 1.016
 

Sequence

CDS
ATGAAGACAGCTCTTATGGTGGCGGAAAAGCCATCGTTGGCCCAAAATCTAGCCAACATACTTAGCAATGGCAAATGCACTACAACTAAAGGTATGAATACAGCATGTTCTATCCACGAATGGACCGGGATGTTCAAAAACGATTCGGTTCGTTTCAAAATGACTTCTGTCTGTGGTCACGTTATGACTTTGGATTTCACCGGCAAATACAACAATTGGGATAAGGTAGATCCTGTTGAGTTGTTCATCTGTCCGACGGAAAAGAAAGAATCGATGCCACGACTCCGGATACCGGCTTTTCTAGCCCAGGAGTCTAGGGGATGTGATTATCTAATACTGTGGTTGGATTGTGATAAAGAAGGGGAGAATATTTGCTTCGAGGTAATGAGTTGCGTGCAACCTTATATGAAAGGAGATGTTCTTTCGCCCCTTGTTACCTACCGGGCCCACTTTTCGGCTATCACAGAAAAGGACATCAAAGCAGCCATGCTGAATCTCGGAAGACCCAATGAAAATCAATCTAGAAGTGTTGATGCTCGTCAAGAACTCGATTTGAGAATTGGATGTGCTTTTACTAGATTTCAAACTAAATATTTTCAAGGAAGGTATGGAGATTTGGATGCTTCACTCATATCGTACGGTCCATGCCAGACTCCGACCCTGGGGTTTTGCGTGCAGCGTCACGACGAGATCCAAACCTTCAAGCCAGAAACTTACTGGGTGTTGCGTGTAACGGCTAGTACGTCTGAAGGAAGGGAATTGCCGCTTGAGTGGAAACGAGTCAGATCTTTTGAGAAGGACATTGCTAATATGTTCCTCTCAGGAATTAAGGAGTGTAAAGAAGCTACTGTGATCAATATCCAAGCCAAAGAGAAAGTGAAGGCGCGTCCAACCGCCCTGAACACAGTGGAACTGATGAGGGTCGCCAGCGCCGGCCTGGGGATGGGACCGCACCATGCAATGGCGGTTGCGGAGAGACTGTACACTCAAGGATATATCTCCTACCCTCGTACCGAAACCACAAGCTACTCAGAGAATTTTGATCTCATGGGAACCCTCCGTCAACAGCAGAGCTCAAGTAAGTGGGGCGCAGAGGTACGGGCACTGATCTCCAACGGCATCAACAAGCCGAAGAAGGGCCACGACGCGGGCGACCACCCCCCCATCACCCCCTTAAGGGCTGCTTCGGAGTCGGAGCTGGAGGGCGACATGTGGCGCATCTACGACTACGTGACGCGGCACTTCATAGCGACGCTGTCGCGCGACTGCAAGTTCCTCTCCACCACCATCACCTTCCGCATCGCCGCCGAGACCTTCCACTACACCGGCAACGCGCTGCTCGACGCCGGCTACACCGAGCTCATGCACTGGCAGGCGTTCGGCAAGGACGAGTTCGTGCCGACGCTGCACGTGGACGACGTGCTGCGCGCGCACGACCACCGCCTCGTGGAGTGCCAGACCGCGCCGCCGGACTACCTCACCGAGTCCGAGGTAATCACCCTGATGGAGAAGCACGGCATCGGCACGGACGCGTCCATCCCGGTGCACATCAACAACATCTGCCAGAGGAACTACGTGACGGTGGGCAGCGGCCGCCGCCTCGTGCCCACCAACCTCGGCATCGTCCTCGTGCACGGATACCAGAAGATCGACCCCGAGCTGGTGCTGCCCACGATGCGCTCGGCCGTGGAGGAGCAGCTCAACCTGATCGCCGTGGGGCGCGCGGACTTCCACGCCGTGCTGTCGCACACCACCGAGATATTCCGTAGGAAGTTCCAGTACTTCGTGAGGTCCATCGAGGGCATGGACCAGCTGTTCGAGGTCAGCTTCTCGTCGCTGAAGGCCAGCGGGAAGGCGCTGTCCAGGTGCGGCAAGTGCAGGCGCTACATGAGATACATACAGGCGAAGCCTGCCCGTCTCCACTGCTCGCACTGCGACGACACGTACTGCCTGCCGCAGAACGGCACCGTCCGCATCTACCGCGAGCTCAAGTGTCCGCTCGACGACTTCGAGCTGCTCTCCTGGTCCTCCGGCAGCAAGGGGAAGAGCTTCCCCCTCTGCCCCTACTGCTACAACCATCCGCCCTTCAGGGACATGAAGAAGGGTTTCGGTTGCAACTCGTGCACGCACCCGACGTGTCCGTACGGCGTCAACTGGACCGGAGTCTCCGGCTGCGTCGAGTGCGAGGCCGGCGTGCTCGTGCTCGACCCCGCCGCGCCGCGCTGGAAGCTCGCCTGCAACCGGTGCGACGTGATCATAAACATATTCGAGGACGCGGCGCGCGTGTCGGTGTGCGAGCAGGCGTGCGCGGCGTGCGGCGCGCAGCTGGTGGCGGTGGAGTACCGGCCCGAGCGCACCCGCCTGCCTGCCGCGCTCACCGAGATGACGGCCTGCCTCTACTGCGAGCCCATCTTCAGCGCCCTGGTTGAGAAGCACCGTGCGGTGACGTCACGCGCGGGCGGCGGGGCGGCGCGGGGCGCGGGGCGGGGCGGGCGGCCGCGGGTGCACAAGCACCGGGCCAAGCAGCCCAAGGACAAGATGGCGCTCCTGGCCGCGTACTTTGTATGA
Protein
MKTALMVAEKPSLAQNLANILSNGKCTTTKGMNTACSIHEWTGMFKNDSVRFKMTSVCGHVMTLDFTGKYNNWDKVDPVELFICPTEKKESMPRLRIPAFLAQESRGCDYLILWLDCDKEGENICFEVMSCVQPYMKGDVLSPLVTYRAHFSAITEKDIKAAMLNLGRPNENQSRSVDARQELDLRIGCAFTRFQTKYFQGRYGDLDASLISYGPCQTPTLGFCVQRHDEIQTFKPETYWVLRVTASTSEGRELPLEWKRVRSFEKDIANMFLSGIKECKEATVINIQAKEKVKARPTALNTVELMRVASAGLGMGPHHAMAVAERLYTQGYISYPRTETTSYSENFDLMGTLRQQQSSSKWGAEVRALISNGINKPKKGHDAGDHPPITPLRAASESELEGDMWRIYDYVTRHFIATLSRDCKFLSTTITFRIAAETFHYTGNALLDAGYTELMHWQAFGKDEFVPTLHVDDVLRAHDHRLVECQTAPPDYLTESEVITLMEKHGIGTDASIPVHINNICQRNYVTVGSGRRLVPTNLGIVLVHGYQKIDPELVLPTMRSAVEEQLNLIAVGRADFHAVLSHTTEIFRRKFQYFVRSIEGMDQLFEVSFSSLKASGKALSRCGKCRRYMRYIQAKPARLHCSHCDDTYCLPQNGTVRIYRELKCPLDDFELLSWSSGSKGKSFPLCPYCYNHPPFRDMKKGFGCNSCTHPTCPYGVNWTGVSGCVECEAGVLVLDPAAPRWKLACNRCDVIINIFEDAARVSVCEQACAACGAQLVAVEYRPERTRLPAALTEMTACLYCEPIFSALVEKHRAVTSRAGGGAARGAGRGGRPRVHKHRAKQPKDKMALLAAYFV

Summary

Description
Introduces a single-strand break via transesterification at a target site in duplex DNA. Releases the supercoiling and torsional tension of DNA introduced during the DNA replication and transcription by transiently cleaving and rejoining one strand of the DNA duplex. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA-(5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand.
Catalytic Activity
ATP-independent breakage of single-stranded DNA, followed by passage and rejoining.
Similarity
Belongs to the type IA topoisomerase family.
EC Number
5.6.2.2
EMBL
RSAL01000021    RVE52410.1    NWSH01001168    PCG72285.1    AGBW02012702    OWR44579.1    + More
KQ458751    KPJ05315.1    ODYU01005536    SOQ46482.1    GAIX01004087    JAA88473.1    KZ149927    PZC77529.1    GEBQ01016983    JAT22994.1    NEVH01015307    PNF27039.1    GL437267    EFN70718.1    NNAY01003983    OXU18534.1    GBYB01012107    JAG81874.1    KQ976959    KYN06794.1    GL888102    EGI67460.1    KK107131    QOIP01000012    EZA58157.1    RLU16073.1    KQ980884    KYN11909.1    GL449658    EFN82279.1    KQ982905    KYQ49491.1    KQ765605    OAD53846.1    DS235083    EEB11501.1    KZ288322    PBC28162.1    GFTR01008162    JAW08264.1    GEZM01036476    JAV82662.1    GBBI01002576    JAC16136.1    KQ435878    KOX70069.1    KQ971338    EFA01746.1    KQ981296    KYN43100.1    KQ976532    KYM81543.1    KQ414786    KOC60880.1    KQ434889    KZC10246.1    GBHO01014852    GBRD01013717    GDHC01009898    JAG28752.1    JAG52109.1    JAQ08731.1    GEDC01000317    JAS36981.1    GECU01025136    JAS82570.1    PYGN01000019    PSN57539.1    JH432130    GDRN01090158    JAI60517.1    GECU01032430    JAS75276.1    KK854263    PTY13894.1    GFDL01009143    JAV25902.1    AJWK01017571    AJWK01017572    JXUM01001688    KQ560126    KXJ84335.1    DS232045    EDS33017.1    CH477778    EAT36302.1    AYCK01007111    ATLV01016368    KE525079    KFB41326.1    HAEH01004425    SBR73893.1    GG666573    EEN53424.1    HADZ01010219    HAEA01009302    SBQ37782.1    HADY01009230    HAEJ01013342    SBP47715.1    HAEB01003264    SBQ49791.1    AGTP01078054    AXCN02001599    AAWZ02023260    HAED01017964    HAEE01006015    SBR26035.1    BC046848    AAH46848.1    GAAZ01000703    JAA97240.1    AKCR02000030    PKK25855.1    KB376592    EMC88926.1    HADW01017355    SBP18755.1    GCES01147387    GCES01146809    JAQ38935.1    LSYS01006629    OPJ74861.1    KZ505949    PKU42903.1    AADN05000505    AB215105    AJ720213    BAD99111.1    CAG31872.1    GBKC01001007    JAG45063.1    GDRN01090157    JAI60518.1    JRES01001034    JRES01000455    KNC26049.1    KNC31032.1    BX005237    CR933528    GFPF01007304    MAA18450.1   
Pfam
PF01751   Toprim        + More
PF01131   Topoisom_bac
Interpro
IPR003601   Topo_IA_2        + More
IPR023405   Topo_IA_core_domain       
IPR013826   Topo_IA_cen_sub3       
IPR013497   Topo_IA_cen       
IPR006171   TOPRIM_domain       
IPR023406   Topo_IA_AS       
IPR034144   TOPRIM_TopoIII       
IPR000380   Topo_IA       
IPR013825   Topo_IA_cen_sub2       
IPR013824   Topo_IA_cen_sub1       
IPR003602   Topo_IA_DNA-bd_dom       
SUPFAM
SSF56712   SSF56712       
Gene 3D
PDB
5GVE     E-value=0,     Score=2243

Ontologies

Topology

Length:
855
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.02559
Exp number, first 60 AAs:
0.00088
Total prob of N-in:
0.00020
outside
1  -  855
 
 

Population Genetic Test Statistics

Pi
245.107427
Theta
160.621689
Tajima's D
1.246577
CLR
0.838934
CSRT
0.728863556822159
Interpretation
Uncertain
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