PDB entry 1z5a

View 1z5a on RCSB PDB site
Description: Topoisomerase VI-B, ADP-bound dimer form
Class: isomerase
Keywords: topoisomerase, archaea, ATPase
Deposited on 2005-03-17, released 2005-06-14
The last revision prior to the SCOP 1.73 freeze date was dated 2005-06-14, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.197
AEROSPACI score: 0.38 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Type II DNA topoisomerase VI subunit B
    Species: Sulfolobus shibatae
    Gene: top6B
    Database cross-references and differences (RAF-indexed):
    • Uniprot O05207
      • see remark 999 (301)
      • see remark 999 (433)
    Domains in SCOP 1.73: d1z5aa1, d1z5aa2, d1z5aa3
  • Chain 'B':
    Compound: Type II DNA topoisomerase VI subunit B
    Species: Sulfolobus shibatae
    Gene: top6B
    Database cross-references and differences (RAF-indexed):
    • Uniprot O05207
      • see remark 999 (301)
      • see remark 999 (433)
    Domains in SCOP 1.73: d1z5ab1, d1z5ab2, d1z5ab3
  • Heterogens: MG, ADP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1z5aA (A:)
    sakekftslspaeffkrnpelagfpnparalyqtvreliensldatdvhgilpnikitid
    liddarqiykvnvvdngigippqevpnafgrvlysskyvnrqtrgmyglgvkaavlysqm
    hqdkpieietspvnskriytfklkidinknepiivergsventrgfhgtsvaisipgdwp
    kaksriyeyikrtyiitpyaefifkdpegnvtyyprltnkipkppqevkphpygvdreei
    kilinnlkrdytikeflvnefqsigdttadkilelaglkpnkkvknlteeeitrlvetfk
    kyedfrspsadslsvigedlielglkkifnpdfaasitrkpkayqghpfiveagvafggs
    ipvgeepivlryankipliydeksdviwkvveeldwkrygiesdqyqmvvmvhlcstkip
    yksagkesiaevediekeiknalmevarklkqylsekrkeqeakkklla
    

    Sequence, based on observed residues (ATOM records): (download)
    >1z5aA (A:)
    kekftslspaeffkrnpelagfpnparalyqtvreliensldatdvhgilpnikitidli
    ddarqiykvnvvdngigippqevpnafgrvlysskyvnrqtrgmyglgvkaavlysqmhq
    dkpieietspvnskriytfklkidinknepiivergsventrgfhgtsvaisipgdwpka
    ksriyeyikrtyiitpyaefifkdpegnvtyyprltnkipkppqevkphpygvdreeiki
    linnlkrdytikeflvnefqsigdttadkilelaglkpnkkvknlteeeitrlvetfkky
    edfrspsadslsvigedlielglkkifnpdfaasitrkpkayqghpfiveagvafggsip
    vgeepivlryankipliydeksdviwkvveeldwkrygiesdqyqmvvmvhlcstkipyk
    sagkesiaevediekeiknalmevarklkqylsekrkeqeakkkll
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1z5aB (B:)
    sakekftslspaeffkrnpelagfpnparalyqtvreliensldatdvhgilpnikitid
    liddarqiykvnvvdngigippqevpnafgrvlysskyvnrqtrgmyglgvkaavlysqm
    hqdkpieietspvnskriytfklkidinknepiivergsventrgfhgtsvaisipgdwp
    kaksriyeyikrtyiitpyaefifkdpegnvtyyprltnkipkppqevkphpygvdreei
    kilinnlkrdytikeflvnefqsigdttadkilelaglkpnkkvknlteeeitrlvetfk
    kyedfrspsadslsvigedlielglkkifnpdfaasitrkpkayqghpfiveagvafggs
    ipvgeepivlryankipliydeksdviwkvveeldwkrygiesdqyqmvvmvhlcstkip
    yksagkesiaevediekeiknalmevarklkqylsekrkeqeakkklla
    

    Sequence, based on observed residues (ATOM records): (download)
    >1z5aB (B:)
    kekftslspaeffkrnpelagfpnparalyqtvreliensldatdvhgilpnikitidli
    ddarqiykvnvvdngigippqevpnafgrvlysskyvnrqtrgmyglgvkaavlysqmhq
    dkpieietspvnskriytfklkidinknepiivergsventrgfhgtsvaisipgdwpka
    ksriyeyikrtyiitpyaefifkdpegnvtyyprltnkipkppqevkphpygvdreeiki
    linnlkrdytikeflvnefqsigdttadkilelaglkpnkkvknlteeeitrlvetfkky
    edfrspsadslsvigedlielglkkifnpdfaasitrkpkayqghpfiveagvafggsip
    vgeepivlryankipliydeksdviwkvveeldwkrygiesdqyqmvvmvhlcstkipyk
    sagkesiaevediekeiknalmevarklkqylsekrkeqe