Definition Chlamydia muridarum Nigg, complete genome.
Accession NC_002620
Length 1,072,950

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The map label for this gene is topA

Identifier: 15834637

GI number: 15834637

Start: 17361

End: 19958

Strand: Direct

Name: topA

Synonym: TC0012

Alternate gene names: 15834637

Gene position: 17361-19958 (Clockwise)

Preceding gene: 15834634

Following gene: 15834640

Centisome position: 1.62

GC content: 39.8

Gene sequence:

>2598_bases
ATGAAAAAATCCTTAATCATCGTTGAGTCCCCAGCTAAGATCAAAACCTTACGAAAATTGTTAGGAGAAGGGTTTATTTT
CGACTCTTCTTTGGGTCATATTGTAGATCTTCCAGCAAAAGGGTTTGGTATTGATATCGAAAAAGGATTTATTCCGGACT
ACCAAATTCTAGAGGGGAAGGAAGAGGTTATTCGGAAAATTTGTGCTGAAGCCAAGAAATGCGACGTTGTTTATCTTGCT
CCCGATCCAGACCGAGAGGGGGAGGCTATAGCATGGCATATTGCCAATCAGTTGCCTAAGAATACCAAAATTCAGAGAAT
TTCTTTTAATGCGATCACTAAAGGGGCTGTTACAGAAGCGTTGAAGCATCCCCGAGAAATTGATATGGCGTTGGTTAATG
CTCAGCAGGCGAGACGTTTTTTAGATCGCATAGTGGGGTATAAAATTTCTCCAATCTTGGGTCGCAAGTTGCAGCGATGG
TCGGGAGTATCTGCAGGAAGAGTGCAGTCTGTAGCTTTGAAATTAGTTGTAGATCGAGAATACGCCATAGAACAATTTGT
TCCTGTAGAGTTTTGGAATATTCGCGTTAATCTCCAAGATCCTAAAAGTCAGAAAACGTTTTGGGCGCATTTACATTCTG
TAAATGGAAAAAAATGGGAAAAAGAAATTCCAGAGGGGAAGTCTTCTGAAGACGTAGTCTTAATTGATTCTAAAGAAAAA
GCGGATGATTTAGTTTCCCTATTAGAATCAGCAACTTATTGCGTAGATCGCGTTGAATCTAAAGAGAAAAAGCGCAACGC
ATATCCTCCATTTATTACTTCTACGTTACAGCAGGAAGCCAGTCGACATTATCGTTTTTCTTCCTCTAGAACGATGAATA
TCGCTCAAACTTTATACGAAGGGGTGGATTTAGATAGTCAAGGCGCTGTGGGATTAATTACTTACATGAGAACCGATTCC
GTTCGGACAGATCCTGAAGCTATCAAACAGGTGCGTAAGTATATAGAGAACCATTTTGGAAAAGAATATGTGCCTTCTTC
TCCAAATATGTATGCCACGAAGAAAATGGCTCAGGATGCTCATGAGGCTATACGTCCTACAGATGTTTCTCTTTCTCCCG
AATCCATACGTACAAAGTTAACAGAAGATCAGTACAAACTTTACTCTTTGATATGGAAGCGTTTTGTAGCTTCACAAATG
ATTGCGGCCATCTATGATACTCTTGCCATTCAAATAGCGACAAATAAAGGCATAGATCTCCGGGCTACAGGTTCTTGCTT
AAAGTTTAAGGGGTTTTTAGCTGTCTATGAAGAGAAAAGAGATGAAGAAGGAGATGAGGATGAGAATATTCAGCTTCCTA
AGCTCCATGAGCGTGATGAGCTAAAAAAAGAGGAAATAGAAGCTGAACAATCGCATACTAAACCTCTACCGCGTTTCACA
GAGGCCTCTTTAGTTAAGGAATTAGAAAAATCTGGCATAGGAAGACCTTCTACTTATGCTACGATTATGAATAAAATTCA
GAGTCGGGAATATACATTAAAAGAAGGCCAACGATTACGTCCTACCGAGCTTGGAAAGGTAGTTTGTCAATTTTTAGAGA
CGAATTTCCCTCGGATTATGGACATTGGTTTTACGGCTAAAATGGAAGATGAGCTAGAGCTTATCGCTGATAATAAAAAG
CCTTGGAAACAGCTGTTACAAGAATTTTGTGAATTATTCCTTCCTTTTGTAGTGACGGCTGAAAAAGAAGCTTTTATTCC
TCGTATTGTCACAGAAATGGACTGTCCAAGATGTCATAAAGGGAAACTAGTAAAAATTTGGTCTAAAAATCGATACTTCT
TTGGTTGTTCGGAATACCCTACCTGTGATTACAAAACTTCGGAAGAAGAGCTCACTTTCGATAAAAGCGAGTATGCAGAC
GATACTCCTTGGGATGCTCCTTGCGCTCTTTGTGGGGGGCAAATGAAAGTGCGACATGGGAAGTTTGGAAGCTTTCTCGG
GTGCGAGAATTACCCACAATGTCATTATATTGTGAATCTTTTTAAAAAAGGAGAAGCTGGCTCAGAGCCTGAAGAGATCG
TATCATGTCCTGCAGAAGGCTGTACTGGTCATCTCGTTAAAAGAAGATCGCGGTTTAATAAAATGTTTTATTCCTGTTCA
GAGTATCCTGCGTGCAGCGTTATTGGGAACTCTGTAGATGCAGTCATTGAAAAATATACAGGAACTCCTAAAACTCCTTA
TGAGAAGAAGATAAAAGCTAAAAAAGCAACAGCTTCTAAAAAGGGAAAAGCAACAAAAGGAAAGGCTTCTACTACGAAAA
CAAAGAAAAAATCTACTGTAACGACGAAAAACAGAAAGACTGCAACCTATACACCTTCTTCTGCTTTAGCTGCTGTTATT
GGTCCTGACCCAATAGATGGTTTCCCCGAAGCTACGAAAAAAATCTGGGCGTATATCAAAGAGCAGGGATTGCAATCGCC
GAATAACAAAAGAGTCATTGTCCCTGATAGCAAAATGAAGCATGTAATCGGTGATGATCCGATTGATATGTTCGCACTAT
CTAAAAAAATACAAGCGCATTTAACGAAGCAAGAGTAA

Upstream 100 bases:

>100_bases
TAAATGAAGAGGGACTAATATAATCGTATAAGAAAAAGGTTTTTTTTTTTTAAAAAGCTTTTGTGCGAGAGACCAGGATC
CCGCTTGTTGGCATTGGTGT

Downstream 100 bases:

>100_bases
GAATTTTTTTAGAAAGACATCCTCTTCTATTCAGGAGAGGATTCTTCTCCTTCTGCAGATTCTTCAAAATCGTTTATAAG
CTGATAAACTTCTTGTGATG

Product: DNA topoisomerase I/SWI domain fusion protein

Products: NA

Alternate protein names: DNA topoisomerase I; Omega-protein; Relaxing enzyme; Swivelase; Untwisting enzyme [H]

Number of amino acids: Translated: 865; Mature: 865

Protein sequence:

>865_residues
MKKSLIIVESPAKIKTLRKLLGEGFIFDSSLGHIVDLPAKGFGIDIEKGFIPDYQILEGKEEVIRKICAEAKKCDVVYLA
PDPDREGEAIAWHIANQLPKNTKIQRISFNAITKGAVTEALKHPREIDMALVNAQQARRFLDRIVGYKISPILGRKLQRW
SGVSAGRVQSVALKLVVDREYAIEQFVPVEFWNIRVNLQDPKSQKTFWAHLHSVNGKKWEKEIPEGKSSEDVVLIDSKEK
ADDLVSLLESATYCVDRVESKEKKRNAYPPFITSTLQQEASRHYRFSSSRTMNIAQTLYEGVDLDSQGAVGLITYMRTDS
VRTDPEAIKQVRKYIENHFGKEYVPSSPNMYATKKMAQDAHEAIRPTDVSLSPESIRTKLTEDQYKLYSLIWKRFVASQM
IAAIYDTLAIQIATNKGIDLRATGSCLKFKGFLAVYEEKRDEEGDEDENIQLPKLHERDELKKEEIEAEQSHTKPLPRFT
EASLVKELEKSGIGRPSTYATIMNKIQSREYTLKEGQRLRPTELGKVVCQFLETNFPRIMDIGFTAKMEDELELIADNKK
PWKQLLQEFCELFLPFVVTAEKEAFIPRIVTEMDCPRCHKGKLVKIWSKNRYFFGCSEYPTCDYKTSEEELTFDKSEYAD
DTPWDAPCALCGGQMKVRHGKFGSFLGCENYPQCHYIVNLFKKGEAGSEPEEIVSCPAEGCTGHLVKRRSRFNKMFYSCS
EYPACSVIGNSVDAVIEKYTGTPKTPYEKKIKAKKATASKKGKATKGKASTTKTKKKSTVTTKNRKTATYTPSSALAAVI
GPDPIDGFPEATKKIWAYIKEQGLQSPNNKRVIVPDSKMKHVIGDDPIDMFALSKKIQAHLTKQE

Sequences:

>Translated_865_residues
MKKSLIIVESPAKIKTLRKLLGEGFIFDSSLGHIVDLPAKGFGIDIEKGFIPDYQILEGKEEVIRKICAEAKKCDVVYLA
PDPDREGEAIAWHIANQLPKNTKIQRISFNAITKGAVTEALKHPREIDMALVNAQQARRFLDRIVGYKISPILGRKLQRW
SGVSAGRVQSVALKLVVDREYAIEQFVPVEFWNIRVNLQDPKSQKTFWAHLHSVNGKKWEKEIPEGKSSEDVVLIDSKEK
ADDLVSLLESATYCVDRVESKEKKRNAYPPFITSTLQQEASRHYRFSSSRTMNIAQTLYEGVDLDSQGAVGLITYMRTDS
VRTDPEAIKQVRKYIENHFGKEYVPSSPNMYATKKMAQDAHEAIRPTDVSLSPESIRTKLTEDQYKLYSLIWKRFVASQM
IAAIYDTLAIQIATNKGIDLRATGSCLKFKGFLAVYEEKRDEEGDEDENIQLPKLHERDELKKEEIEAEQSHTKPLPRFT
EASLVKELEKSGIGRPSTYATIMNKIQSREYTLKEGQRLRPTELGKVVCQFLETNFPRIMDIGFTAKMEDELELIADNKK
PWKQLLQEFCELFLPFVVTAEKEAFIPRIVTEMDCPRCHKGKLVKIWSKNRYFFGCSEYPTCDYKTSEEELTFDKSEYAD
DTPWDAPCALCGGQMKVRHGKFGSFLGCENYPQCHYIVNLFKKGEAGSEPEEIVSCPAEGCTGHLVKRRSRFNKMFYSCS
EYPACSVIGNSVDAVIEKYTGTPKTPYEKKIKAKKATASKKGKATKGKASTTKTKKKSTVTTKNRKTATYTPSSALAAVI
GPDPIDGFPEATKKIWAYIKEQGLQSPNNKRVIVPDSKMKHVIGDDPIDMFALSKKIQAHLTKQE
>Mature_865_residues
MKKSLIIVESPAKIKTLRKLLGEGFIFDSSLGHIVDLPAKGFGIDIEKGFIPDYQILEGKEEVIRKICAEAKKCDVVYLA
PDPDREGEAIAWHIANQLPKNTKIQRISFNAITKGAVTEALKHPREIDMALVNAQQARRFLDRIVGYKISPILGRKLQRW
SGVSAGRVQSVALKLVVDREYAIEQFVPVEFWNIRVNLQDPKSQKTFWAHLHSVNGKKWEKEIPEGKSSEDVVLIDSKEK
ADDLVSLLESATYCVDRVESKEKKRNAYPPFITSTLQQEASRHYRFSSSRTMNIAQTLYEGVDLDSQGAVGLITYMRTDS
VRTDPEAIKQVRKYIENHFGKEYVPSSPNMYATKKMAQDAHEAIRPTDVSLSPESIRTKLTEDQYKLYSLIWKRFVASQM
IAAIYDTLAIQIATNKGIDLRATGSCLKFKGFLAVYEEKRDEEGDEDENIQLPKLHERDELKKEEIEAEQSHTKPLPRFT
EASLVKELEKSGIGRPSTYATIMNKIQSREYTLKEGQRLRPTELGKVVCQFLETNFPRIMDIGFTAKMEDELELIADNKK
PWKQLLQEFCELFLPFVVTAEKEAFIPRIVTEMDCPRCHKGKLVKIWSKNRYFFGCSEYPTCDYKTSEEELTFDKSEYAD
DTPWDAPCALCGGQMKVRHGKFGSFLGCENYPQCHYIVNLFKKGEAGSEPEEIVSCPAEGCTGHLVKRRSRFNKMFYSCS
EYPACSVIGNSVDAVIEKYTGTPKTPYEKKIKAKKATASKKGKATKGKASTTKTKKKSTVTTKNRKTATYTPSSALAAVI
GPDPIDGFPEATKKIWAYIKEQGLQSPNNKRVIVPDSKMKHVIGDDPIDMFALSKKIQAHLTKQE

Specific function: The reaction catalyzed by topoisomerases leads to the conversion of one topological isomer of DNA to another [H]

COG id: COG0550

COG function: function code L; Topoisomerase IA

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 Toprim domain [H]

Homologues:

Organism=Homo sapiens, GI10835218, Length=596, Percent_Identity=24.3288590604027, Blast_Score=120, Evalue=6e-27,
Organism=Homo sapiens, GI4507635, Length=536, Percent_Identity=22.5746268656716, Blast_Score=92, Evalue=3e-18,
Organism=Escherichia coli, GI1787529, Length=779, Percent_Identity=38.6392811296534, Blast_Score=454, Evalue=1e-129,
Organism=Escherichia coli, GI1788061, Length=566, Percent_Identity=26.1484098939929, Blast_Score=120, Evalue=4e-28,
Organism=Escherichia coli, GI48994931, Length=177, Percent_Identity=35.5932203389831, Blast_Score=96, Evalue=1e-20,
Organism=Caenorhabditis elegans, GI32563869, Length=625, Percent_Identity=24, Blast_Score=109, Evalue=6e-24,
Organism=Caenorhabditis elegans, GI17555378, Length=544, Percent_Identity=24.0808823529412, Blast_Score=104, Evalue=2e-22,
Organism=Saccharomyces cerevisiae, GI6323263, Length=534, Percent_Identity=25.0936329588015, Blast_Score=105, Evalue=4e-23,
Organism=Drosophila melanogaster, GI24585251, Length=739, Percent_Identity=24.4925575101488, Blast_Score=120, Evalue=5e-27,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003601
- InterPro:   IPR013497
- InterPro:   IPR013824
- InterPro:   IPR013825
- InterPro:   IPR000380
- InterPro:   IPR003602
- InterPro:   IPR013498
- InterPro:   IPR005733
- InterPro:   IPR006171 [H]

Pfam domain/function: PF01131 Topoisom_bac; PF01751 Toprim; PF01396 zf-C4_Topoisom [H]

EC number: =5.99.1.2 [H]

Molecular weight: Translated: 97934; Mature: 97934

Theoretical pI: Translated: 8.94; Mature: 8.94

Prosite motif: PS00396 TOPOISOMERASE_I_PROK

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.1 %Cys     (Translated Protein)
1.7 %Met     (Translated Protein)
3.8 %Cys+Met (Translated Protein)
2.1 %Cys     (Mature Protein)
1.7 %Met     (Mature Protein)
3.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKKSLIIVESPAKIKTLRKLLGEGFIFDSSLGHIVDLPAKGFGIDIEKGFIPDYQILEGK
CCCCEEEEECCHHHHHHHHHHCCCCEEECCCCCEEECCCCCCCCCCCCCCCCCHHHHCCH
EEVIRKICAEAKKCDVVYLAPDPDREGEAIAWHIANQLPKNTKIQRISFNAITKGAVTEA
HHHHHHHHHHHHHCCEEEECCCCCCCCCEEEEEEHHHCCCCCCEEEEECCHHHHHHHHHH
LKHPREIDMALVNAQQARRFLDRIVGYKISPILGRKLQRWSGVSAGRVQSVALKLVVDRE
HHCCHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHCCCCCCHHHHHHEEEEECCH
YAIEQFVPVEFWNIRVNLQDPKSQKTFWAHLHSVNGKKWEKEIPEGKSSEDVVLIDSKEK
HHHHHCCCEEEEEEEEEECCCCCHHHHHHHHHHCCCCHHHHHCCCCCCCCCEEEEECCHH
ADDLVSLLESATYCVDRVESKEKKRNAYPPFITSTLQQEASRHYRFSSSRTMNIAQTLYE
HHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHEECCCCCHHHHHHHHHH
GVDLDSQGAVGLITYMRTDSVRTDPEAIKQVRKYIENHFGKEYVPSSPNMYATKKMAQDA
CCCCCCCCCEEEEEEEECCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHH
HEAIRPTDVSLSPESIRTKLTEDQYKLYSLIWKRFVASQMIAAIYDTLAIQIATNKGIDL
HHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEECCCCCEE
RATGSCLKFKGFLAVYEEKRDEEGDEDENIQLPKLHERDELKKEEIEAEQSHTKPLPRFT
EECCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCHH
EASLVKELEKSGIGRPSTYATIMNKIQSREYTLKEGQRLRPTELGKVVCQFLETNFPRIM
HHHHHHHHHHCCCCCCHHHHHHHHHHHCCCCHHHCCCCCCHHHHHHHHHHHHHCCCCEEE
DIGFTAKMEDELELIADNKKPWKQLLQEFCELFLPFVVTAEKEAFIPRIVTEMDCPRCHK
ECCCCCCCCCCHHHHHCCCHHHHHHHHHHHHHHHHHHEECCCHHHHHHHHHHCCCCCCCC
GKLVKIWSKNRYFFGCSEYPTCDYKTSEEELTFDKSEYADDTPWDAPCALCGGQMKVRHG
CCEEEEEECCEEEECCCCCCCCCCCCCCHHCCCCHHHCCCCCCCCCCHHHCCCCEEEECC
KFGSFLGCENYPQCHYIVNLFKKGEAGSEPEEIVSCPAEGCTGHLVKRRSRFNKMFYSCS
CCCCCCCCCCCCCHHHHHHHHHCCCCCCCHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHC
EYPACSVIGNSVDAVIEKYTGTPKTPYEKKIKAKKATASKKGKATKGKASTTKTKKKSTV
CCCCHHHHCCHHHHHHHHHCCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCE
TTKNRKTATYTPSSALAAVIGPDPIDGFPEATKKIWAYIKEQGLQSPNNKRVIVPDSKMK
EECCCCEEEECCCHHEEEEECCCCCCCCHHHHHHHHHHHHHHCCCCCCCCEEEECCHHHH
HVIGDDPIDMFALSKKIQAHLTKQE
HHCCCCCHHHHHHHHHHHHHCCCCC
>Mature Secondary Structure
MKKSLIIVESPAKIKTLRKLLGEGFIFDSSLGHIVDLPAKGFGIDIEKGFIPDYQILEGK
CCCCEEEEECCHHHHHHHHHHCCCCEEECCCCCEEECCCCCCCCCCCCCCCCCHHHHCCH
EEVIRKICAEAKKCDVVYLAPDPDREGEAIAWHIANQLPKNTKIQRISFNAITKGAVTEA
HHHHHHHHHHHHHCCEEEECCCCCCCCCEEEEEEHHHCCCCCCEEEEECCHHHHHHHHHH
LKHPREIDMALVNAQQARRFLDRIVGYKISPILGRKLQRWSGVSAGRVQSVALKLVVDRE
HHCCHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHCCCCCCHHHHHHEEEEECCH
YAIEQFVPVEFWNIRVNLQDPKSQKTFWAHLHSVNGKKWEKEIPEGKSSEDVVLIDSKEK
HHHHHCCCEEEEEEEEEECCCCCHHHHHHHHHHCCCCHHHHHCCCCCCCCCEEEEECCHH
ADDLVSLLESATYCVDRVESKEKKRNAYPPFITSTLQQEASRHYRFSSSRTMNIAQTLYE
HHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHEECCCCCHHHHHHHHHH
GVDLDSQGAVGLITYMRTDSVRTDPEAIKQVRKYIENHFGKEYVPSSPNMYATKKMAQDA
CCCCCCCCCEEEEEEEECCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHH
HEAIRPTDVSLSPESIRTKLTEDQYKLYSLIWKRFVASQMIAAIYDTLAIQIATNKGIDL
HHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEECCCCCEE
RATGSCLKFKGFLAVYEEKRDEEGDEDENIQLPKLHERDELKKEEIEAEQSHTKPLPRFT
EECCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCHH
EASLVKELEKSGIGRPSTYATIMNKIQSREYTLKEGQRLRPTELGKVVCQFLETNFPRIM
HHHHHHHHHHCCCCCCHHHHHHHHHHHCCCCHHHCCCCCCHHHHHHHHHHHHHCCCCEEE
DIGFTAKMEDELELIADNKKPWKQLLQEFCELFLPFVVTAEKEAFIPRIVTEMDCPRCHK
ECCCCCCCCCCHHHHHCCCHHHHHHHHHHHHHHHHHHEECCCHHHHHHHHHHCCCCCCCC
GKLVKIWSKNRYFFGCSEYPTCDYKTSEEELTFDKSEYADDTPWDAPCALCGGQMKVRHG
CCEEEEEECCEEEECCCCCCCCCCCCCCHHCCCCHHHCCCCCCCCCCHHHCCCCEEEECC
KFGSFLGCENYPQCHYIVNLFKKGEAGSEPEEIVSCPAEGCTGHLVKRRSRFNKMFYSCS
CCCCCCCCCCCCCHHHHHHHHHCCCCCCCHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHC
EYPACSVIGNSVDAVIEKYTGTPKTPYEKKIKAKKATASKKGKATKGKASTTKTKKKSTV
CCCCHHHHCCHHHHHHHHHCCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCE
TTKNRKTATYTPSSALAAVIGPDPIDGFPEATKKIWAYIKEQGLQSPNNKRVIVPDSKMK
EECCCCEEEECCCHHEEEEECCCCCCCCHHHHHHHHHHHHHHCCCCCCCCEEEECCHHHH
HVIGDDPIDMFALSKKIQAHLTKQE
HHCCCCCHHHHHHHHHHHHHCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 9.0

TargetDB status: NA

Availability: NA

References: 11058132 [H]