| Definition | Streptococcus pneumoniae ATCC 700669, complete genome. |
|---|---|
| Accession | NC_011900 |
| Length | 2,221,315 |
Click here to switch to the map view.
The map label for this gene is topA [H]
Identifier: 221231952
GI number: 221231952
Start: 1130490
End: 1132577
Strand: Reverse
Name: topA [H]
Synonym: SPN23F_11580
Alternate gene names: 221231952
Gene position: 1132577-1130490 (Counterclockwise)
Preceding gene: 221231953
Following gene: 221231951
Centisome position: 50.99
GC content: 42.67
Gene sequence:
>2088_bases GTGGCTACGGCAACAAAAAAGAAAAAATCAACAGTTAAAAAAAATCTAGTCATCGTGGAGTCGCCTGCTAAGGCCAAGAC GATTGAAAAATATCTAGGCAGAAACTACAAGGTTTTAGCCAGTGTCGGGCATATCCGTGATTTGAAGAAATCCAGTATGT CCGTCGATATTGAAAATAATTATGAACCGCAATATATTAATATCCGAGGAAAAGGCCCTCTTATCAATGACTTGAAAAAA GAAGCTAAAAAAGCTAATAAAGTTTTTCTCGCGAGTGACCCGGACCGTGAAGGAGAAGCGATTTCTTGGCATTTGGCCCA TATTCTCAACTTGGATGAAAATGATGCCAACCGTGTGGTCTTCAATGAAATCACCAAGGATGCAGTCAAAAATGCTTTTA AAGAACCTCGTAAGATCGATATGGACTTGGTCGATGCCCAACAAGCTCGTCGGATCTTGGATCGCTTGGTAGGGTATTCG ATTTCGCCTATTTTGTGGAAGAAGGTCAAGAAGGGCTTGTCAGCAGGTCGCGTTCAGTCCATTGCCCTTAAACTCATCAT TGACCGTGAAAATGAAATCAATGCCTTCCAGCCAGAAGAATACTGGACAGTTGATGCTGTCTTTAAAAAGGGAACCAAAC AATTTCATGCTTCCTTCTATGGAGTAGATGGTAAAAAGATGAAACTGACCAGCAATAACGAAGTCAAGGAAGTCTTGTCT CGTCTGACGAGTAAAGACTTTTCAGTAGATCAGGTGGATAAGAAAGAGCGCAAGCGCAATGCTCCTTTACCCTATACCAC TTCATCTATGCAGATGGATGCTGCCAATAAAATCAATTTCCGTACTCGAAAAACCATGATGGTTGCCCAACAGCTCTATG AAGGAATTAATATCGGTTCTGGTGTTCAAGGTTTGATTACCTATATGCGTACCGATTCGACTCGTATCAGTCCTGTAGCG CAAAATGAGGCGGCAAGCTTCATTACGGATCGTTTTGGTAGCAAGTATTCTAAGCACGGTAGCAAGGTCAAAAACGCATC AGGTGCTCAGGATGCCCATGAGGCTATTCGTCCGTCAAGTGTCTTTAATACACCAGAAAGCATCGCTAAGTATCTGGACA AGGATCAGCTTAAGCTATATACCCTTATCTGGAATCGTTTTGTGGCTAGCCAGATGACAGCGGCCGTTTTTGATACCATG GCTGTTAAATTGTCTCAAAAAGGGGTTCAATTTGCTGCCAATGGTAGTCAGGTTAAGTTTGATGGTTATCTTGCCATTTA TAATGATTCTGACAAGAATAAGATGTTACCGGACATGGTTGTTGGAGATGTGGTCAAACAGGTCAATAGCAAACCAGAGC AACATTTCACCCAACCGCCTGCCCGTTATTCTGAAGCAACACTGATTAAAACCTTAGAGGAAAATGGGGTTGGACGTCCA TCAACCTATGCGCCAACCATTGAAACCATTCAGAAACGTTATTATGTTCGCCTGGCAGCCAAACGTTTTGAACCGACAGA GTTGGGAGAAATTGTCAATAAGCTCATCGTTGAATATTTCCCAGATATCGTAAACGTGACCTTCACAGCTGAAATGGAAG GTAAACTGGATGATGTCGAAGTTGGAAAAGAGCAGTGGCGACGGGTCATTGATGCCTTTTACAAACCATTCTCTAAAGAA GTTGCCAAGGCTGAAGAAGAAATGGAAAAAATCCAGATTAAGGATGAACCAGCTGGATTTGACTGTGAAGTGTGTGGCAG TCCAATGGTCATTAAACTTGGTCGTTTTGGTAAATTCTACGCTTGTAGCAATTTCCCAGATTGCCGTCATACCCAAGCAA TCGTGAAAGAGATTGGTGTTGAGTGTCCAAGCTGTCATCAGGGACAAATTATTGAGCGAAAAACCAAGCGTAATCGCCTC TTCTATGGTTGCAATCGCTATCCAGAATGTGAATTTACCTCTTGGGACAAGCCTGTTGGTCGTGACTGTCCAAAATGTGG CAACTTCCTCATGGAGAAAAAAGTCCGTGGTGGTGGCAAGCAGGTTGTTTGTAGCAAAGGCGACTACGAGGAAGAAAAGA TTAAATAA
Upstream 100 bases:
>100_bases AGTATAAAACTTTTCTTCTATTATAGTAGCTAAGTCTTGACAGGGTTCAAAAAATGGTTTACACTTTATAAAGTTTATTA CTTTGAAAAGGTGTGATACT
Downstream 100 bases:
>100_bases GAGGAGGGGCCCGAAAGTAAATTTCAGGCTCCTTTTGGTTAGAACTTGACAAAATACATCATTTTATGCGAAACTAGAAG AAGATTATTTTAACTAGGAG
Product: DNA topoisomerase I
Products: NA
Alternate protein names: DNA topoisomerase I; Omega-protein; Relaxing enzyme; Swivelase; Untwisting enzyme [H]
Number of amino acids: Translated: 695; Mature: 694
Protein sequence:
>695_residues MATATKKKKSTVKKNLVIVESPAKAKTIEKYLGRNYKVLASVGHIRDLKKSSMSVDIENNYEPQYINIRGKGPLINDLKK EAKKANKVFLASDPDREGEAISWHLAHILNLDENDANRVVFNEITKDAVKNAFKEPRKIDMDLVDAQQARRILDRLVGYS ISPILWKKVKKGLSAGRVQSIALKLIIDRENEINAFQPEEYWTVDAVFKKGTKQFHASFYGVDGKKMKLTSNNEVKEVLS RLTSKDFSVDQVDKKERKRNAPLPYTTSSMQMDAANKINFRTRKTMMVAQQLYEGINIGSGVQGLITYMRTDSTRISPVA QNEAASFITDRFGSKYSKHGSKVKNASGAQDAHEAIRPSSVFNTPESIAKYLDKDQLKLYTLIWNRFVASQMTAAVFDTM AVKLSQKGVQFAANGSQVKFDGYLAIYNDSDKNKMLPDMVVGDVVKQVNSKPEQHFTQPPARYSEATLIKTLEENGVGRP STYAPTIETIQKRYYVRLAAKRFEPTELGEIVNKLIVEYFPDIVNVTFTAEMEGKLDDVEVGKEQWRRVIDAFYKPFSKE VAKAEEEMEKIQIKDEPAGFDCEVCGSPMVIKLGRFGKFYACSNFPDCRHTQAIVKEIGVECPSCHQGQIIERKTKRNRL FYGCNRYPECEFTSWDKPVGRDCPKCGNFLMEKKVRGGGKQVVCSKGDYEEEKIK
Sequences:
>Translated_695_residues MATATKKKKSTVKKNLVIVESPAKAKTIEKYLGRNYKVLASVGHIRDLKKSSMSVDIENNYEPQYINIRGKGPLINDLKK EAKKANKVFLASDPDREGEAISWHLAHILNLDENDANRVVFNEITKDAVKNAFKEPRKIDMDLVDAQQARRILDRLVGYS ISPILWKKVKKGLSAGRVQSIALKLIIDRENEINAFQPEEYWTVDAVFKKGTKQFHASFYGVDGKKMKLTSNNEVKEVLS RLTSKDFSVDQVDKKERKRNAPLPYTTSSMQMDAANKINFRTRKTMMVAQQLYEGINIGSGVQGLITYMRTDSTRISPVA QNEAASFITDRFGSKYSKHGSKVKNASGAQDAHEAIRPSSVFNTPESIAKYLDKDQLKLYTLIWNRFVASQMTAAVFDTM AVKLSQKGVQFAANGSQVKFDGYLAIYNDSDKNKMLPDMVVGDVVKQVNSKPEQHFTQPPARYSEATLIKTLEENGVGRP STYAPTIETIQKRYYVRLAAKRFEPTELGEIVNKLIVEYFPDIVNVTFTAEMEGKLDDVEVGKEQWRRVIDAFYKPFSKE VAKAEEEMEKIQIKDEPAGFDCEVCGSPMVIKLGRFGKFYACSNFPDCRHTQAIVKEIGVECPSCHQGQIIERKTKRNRL FYGCNRYPECEFTSWDKPVGRDCPKCGNFLMEKKVRGGGKQVVCSKGDYEEEKIK >Mature_694_residues ATATKKKKSTVKKNLVIVESPAKAKTIEKYLGRNYKVLASVGHIRDLKKSSMSVDIENNYEPQYINIRGKGPLINDLKKE AKKANKVFLASDPDREGEAISWHLAHILNLDENDANRVVFNEITKDAVKNAFKEPRKIDMDLVDAQQARRILDRLVGYSI SPILWKKVKKGLSAGRVQSIALKLIIDRENEINAFQPEEYWTVDAVFKKGTKQFHASFYGVDGKKMKLTSNNEVKEVLSR LTSKDFSVDQVDKKERKRNAPLPYTTSSMQMDAANKINFRTRKTMMVAQQLYEGINIGSGVQGLITYMRTDSTRISPVAQ NEAASFITDRFGSKYSKHGSKVKNASGAQDAHEAIRPSSVFNTPESIAKYLDKDQLKLYTLIWNRFVASQMTAAVFDTMA VKLSQKGVQFAANGSQVKFDGYLAIYNDSDKNKMLPDMVVGDVVKQVNSKPEQHFTQPPARYSEATLIKTLEENGVGRPS TYAPTIETIQKRYYVRLAAKRFEPTELGEIVNKLIVEYFPDIVNVTFTAEMEGKLDDVEVGKEQWRRVIDAFYKPFSKEV AKAEEEMEKIQIKDEPAGFDCEVCGSPMVIKLGRFGKFYACSNFPDCRHTQAIVKEIGVECPSCHQGQIIERKTKRNRLF YGCNRYPECEFTSWDKPVGRDCPKCGNFLMEKKVRGGGKQVVCSKGDYEEEKIK
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=617, Percent_Identity=26.0940032414911, Blast_Score=142, Evalue=1e-33, Organism=Homo sapiens, GI4507635, Length=530, Percent_Identity=23.0188679245283, Blast_Score=108, Evalue=1e-23, Organism=Escherichia coli, GI1787529, Length=745, Percent_Identity=38.5234899328859, Blast_Score=488, Evalue=1e-139, Organism=Escherichia coli, GI48994931, Length=108, Percent_Identity=40.7407407407407, Blast_Score=107, Evalue=3e-24, Organism=Escherichia coli, GI1788061, Length=514, Percent_Identity=22.7626459143969, Blast_Score=100, Evalue=4e-22, Organism=Caenorhabditis elegans, GI32563869, Length=650, Percent_Identity=25.8461538461538, Blast_Score=137, Evalue=1e-32, Organism=Caenorhabditis elegans, GI17555378, Length=452, Percent_Identity=25.2212389380531, Blast_Score=121, Evalue=1e-27, Organism=Saccharomyces cerevisiae, GI6323263, Length=493, Percent_Identity=23.3265720081136, Blast_Score=113, Evalue=8e-26, Organism=Drosophila melanogaster, GI24585251, Length=628, Percent_Identity=22.7707006369427, Blast_Score=132, Evalue=7e-31, Organism=Drosophila melanogaster, GI24640096, Length=505, Percent_Identity=22.7722772277228, Blast_Score=101, Evalue=2e-21,
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: 78683; Mature: 78552
Theoretical pI: Translated: 9.69; Mature: 9.69
Prosite motif: PS00396 TOPOISOMERASE_I_PROK
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
1.6 %Cys (Translated Protein) 2.4 %Met (Translated Protein) 4.0 %Cys+Met (Translated Protein) 1.6 %Cys (Mature Protein) 2.3 %Met (Mature Protein) 3.9 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MATATKKKKSTVKKNLVIVESPAKAKTIEKYLGRNYKVLASVGHIRDLKKSSMSVDIENN CCCCCHHHHHHHHHCEEEEECCHHHHHHHHHHCCCEEEEHHHHHHHHHHHHCCEEEECCC YEPQYINIRGKGPLINDLKKEAKKANKVFLASDPDREGEAISWHLAHILNLDENDANRVV CCCCEEEEECCCCCHHHHHHHHHHHCEEEEECCCCCCCCEEEEEEHHHCCCCCCCCCCHH FNEITKDAVKNAFKEPRKIDMDLVDAQQARRILDRLVGYSISPILWKKVKKGLSAGRVQS HHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHCCCCCHHHH IALKLIIDRENEINAFQPEEYWTVDAVFKKGTKQFHASFYGVDGKKMKLTSNNEVKEVLS EEEEEEEECCCCCCCCCCCHHEEHHHHHHHHHHHHHHHHCCCCCCEEEECCCCHHHHHHH RLTSKDFSVDQVDKKERKRNAPLPYTTSSMQMDAANKINFRTRKTMMVAQQLYEGINIGS HHHCCCCCHHHHHHHHHHCCCCCCCCCCCCEECCCCCCCHHHHHHHHHHHHHHHCCCCCC GVQGLITYMRTDSTRISPVAQNEAASFITDRFGSKYSKHGSKVKNASGAQDAHEAIRPSS CHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHCCHHHHCCCCCCCCCCCHHHHHHCCCHH VFNTPESIAKYLDKDQLKLYTLIWNRFVASQMTAAVFDTMAVKLSQKGVQFAANGSQVKF HCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEECCCCEEEE DGYLAIYNDSDKNKMLPDMVVGDVVKQVNSKPEQHFTQPPARYSEATLIKTLEENGVGRP CCEEEEEECCCCCCCCHHHHHHHHHHHHCCCCHHHCCCCCCHHHHHHHHHHHHHCCCCCC STYAPTIETIQKRYYVRLAAKRFEPTELGEIVNKLIVEYFPDIVNVTFTAEMEGKLDDVE CCCCCHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHCHHHHEEEEEEECCCCCCHHH VGKEQWRRVIDAFYKPFSKEVAKAEEEMEKIQIKDEPAGFDCEVCGSPMVIKLGRFGKFY CCHHHHHHHHHHHHCHHHHHHHHHHHHHHHEEECCCCCCCCHHCCCCCEEEEECCCCCEE ACSNFPDCRHTQAIVKEIGVECPSCHQGQIIERKTKRNRLFYGCNRYPECEFTSWDKPVG EECCCCCHHHHHHHHHHHCCCCCCCCCCCHHHHHHHCCCEEECCCCCCCCCCCCCCCCCC RDCPKCGNFLMEKKVRGGGKQVVCSKGDYEEEKIK CCCCHHHHHHHHHHHCCCCCEEEECCCCCCHHCCC >Mature Secondary Structure ATATKKKKSTVKKNLVIVESPAKAKTIEKYLGRNYKVLASVGHIRDLKKSSMSVDIENN CCCCHHHHHHHHHCEEEEECCHHHHHHHHHHCCCEEEEHHHHHHHHHHHHCCEEEECCC YEPQYINIRGKGPLINDLKKEAKKANKVFLASDPDREGEAISWHLAHILNLDENDANRVV CCCCEEEEECCCCCHHHHHHHHHHHCEEEEECCCCCCCCEEEEEEHHHCCCCCCCCCCHH FNEITKDAVKNAFKEPRKIDMDLVDAQQARRILDRLVGYSISPILWKKVKKGLSAGRVQS HHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHCCCCCHHHH IALKLIIDRENEINAFQPEEYWTVDAVFKKGTKQFHASFYGVDGKKMKLTSNNEVKEVLS EEEEEEEECCCCCCCCCCCHHEEHHHHHHHHHHHHHHHHCCCCCCEEEECCCCHHHHHHH RLTSKDFSVDQVDKKERKRNAPLPYTTSSMQMDAANKINFRTRKTMMVAQQLYEGINIGS HHHCCCCCHHHHHHHHHHCCCCCCCCCCCCEECCCCCCCHHHHHHHHHHHHHHHCCCCCC GVQGLITYMRTDSTRISPVAQNEAASFITDRFGSKYSKHGSKVKNASGAQDAHEAIRPSS CHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHCCHHHHCCCCCCCCCCCHHHHHHCCCHH VFNTPESIAKYLDKDQLKLYTLIWNRFVASQMTAAVFDTMAVKLSQKGVQFAANGSQVKF HCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEECCCCEEEE DGYLAIYNDSDKNKMLPDMVVGDVVKQVNSKPEQHFTQPPARYSEATLIKTLEENGVGRP CCEEEEEECCCCCCCCHHHHHHHHHHHHCCCCHHHCCCCCCHHHHHHHHHHHHHCCCCCC STYAPTIETIQKRYYVRLAAKRFEPTELGEIVNKLIVEYFPDIVNVTFTAEMEGKLDDVE CCCCCHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHCHHHHEEEEEEECCCCCCHHH VGKEQWRRVIDAFYKPFSKEVAKAEEEMEKIQIKDEPAGFDCEVCGSPMVIKLGRFGKFY CCHHHHHHHHHHHHCHHHHHHHHHHHHHHHEEECCCCCCCCHHCCCCCEEEEECCCCCEE ACSNFPDCRHTQAIVKEIGVECPSCHQGQIIERKTKRNRLFYGCNRYPECEFTSWDKPVG EECCCCCHHHHHHHHHHHCCCCCCCCCCCHHHHHHHCCCEEECCCCCCCCCCCCCCCCCC RDCPKCGNFLMEKKVRGGGKQVVCSKGDYEEEKIK CCCCHHHHHHHHHHHCCCCCEEEECCCCCCHHCCC
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: 11337471 [H]