PDB entry 5sxt

View 5sxt on RCSB PDB site
Description: Crystal structure of the S324T variant of Burkholderia pseudomallei KatG with isonicotinic acid hydrazide bound
Class: oxidoreductase
Keywords: catalase-peroxidase, S324T variant, isoniazid, pro-drug activation, tuberculosis, oxidoreductase, KatG
Deposited on 2016-08-10, released 2016-09-07
The last revision prior to the SCOPe 2.06 freeze date was dated 2016-09-07, with a file datestamp of 2016-09-02.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: N/A
AEROSPACI score: 0.34 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Catalase-peroxidase
    Species: Burkholderia pseudomallei (strain 1710b) [TaxId:320372]
    Gene: katG, BURPS1710b_3366
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q3JNW6 (Start-727)
      • engineered mutation (303)
    Domains in SCOPe 2.06: d5sxta1, d5sxta2
  • Chain 'B':
    Compound: Catalase-peroxidase
    Species: Burkholderia pseudomallei (strain 1710b) [TaxId:320372]
    Gene: katG, BURPS1710b_3366
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q3JNW6 (Start-727)
      • engineered mutation (303)
    Domains in SCOPe 2.06: d5sxtb1, d5sxtb2
  • Heterogens: HEM, NA, CL, OXY, PO4, MPD, NIZ, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >5sxtA (A:)
msneakcpfhqaagngtsnrdwwpnqldlsilhrhsslsdpmgkdfnyaqafekldlaav
krdlhalmttsqdwwpadfghygglfirmawhsagtyrtadgrggagegqqrfaplnswp
dnanldkarrllwpikqkygraiswadlliltgnvalesmgfktfgfaggradtwepedv
ywgsekiwlelsggpnsrysgdrqlenplaavqmgliyvnpegpdgnpdpvaaardirdt
farmamndeetvaliagghtfgkthgagpasnvgaepeaagieaqglgwksayrtgkgad
aittglevtwtttptqwshnffenlfgyeweltkspagahqwvakgadavipdafdpskk
hrptmlttdlslrfdpayekisrrfhenpeqfadafarawfklthrdmgprarylgpevp
aevllwqdpipavdhplidaadaaelkakvlasgltvsqlvstawaaastfrgsdkrgga
ngarirlapqkdweanqpeqlaavletleairtafngaqrggkqvsladlivlagcagve
qaaknaghavtvpfapgradasqeqtdvesmavlepvadgfrnylkgkyrvpaevllvdk
aqlltlsapemtvllgglrvlganvgqsrhgvftareqaltndffvnlldmgtewkptaa
dadvfegrdratgelkwtgtrvdlvfgshsqlralaevygsadaqekfvrdfvavwnkvm
nldrfdla

    Sequence, based on observed residues (ATOM records): (download) 
    >5sxtA (A:)
gtsnrdwwpnqldlsilhrhsslsdpmgkdfnyaqafekldlaavkrdlhalmttsqdww
padfghygglfirmawhsagtyrtadgrggagegqqrfaplnswpdnanldkarrllwpi
kqkygraiswadlliltgnvalesmgfktfgfaggradtwepedvywgsekiwlelsggp
nsrysgdrqlenplaavqmgliyvnpegpdgnpdpvaaardirdtfarmamndeetvali
agghtfgkthgagpasnvgaepeaagieaqglgwksayrtgkgadaittglevtwtttpt
qwshnffenlfgyeweltkspagahqwvakgadavipdafdpskkhrptmlttdlslrfd
payekisrrfhenpeqfadafarawfklthrdmgprarylgpevpaevllwqdpipavdh
plidaadaaelkakvlasgltvsqlvstawaaastfrgsdkrggangarirlapqkdwea
nqpeqlaavletleairtafngaqrggkqvsladlivlagcagveqaaknaghavtvpfa
pgradasqeqtdvesmavlepvadgfrnylkgkyrvpaevllvdkaqlltlsapemtvll
gglrvlganvgqsrhgvftareqaltndffvnlldmgtewkptaadadvfegrdratgel
kwtgtrvdlvfgshsqlralaevygsadaqekfvrdfvavwnkvmnldrfdla

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >5sxtB (B:)
msneakcpfhqaagngtsnrdwwpnqldlsilhrhsslsdpmgkdfnyaqafekldlaav
krdlhalmttsqdwwpadfghygglfirmawhsagtyrtadgrggagegqqrfaplnswp
dnanldkarrllwpikqkygraiswadlliltgnvalesmgfktfgfaggradtwepedv
ywgsekiwlelsggpnsrysgdrqlenplaavqmgliyvnpegpdgnpdpvaaardirdt
farmamndeetvaliagghtfgkthgagpasnvgaepeaagieaqglgwksayrtgkgad
aittglevtwtttptqwshnffenlfgyeweltkspagahqwvakgadavipdafdpskk
hrptmlttdlslrfdpayekisrrfhenpeqfadafarawfklthrdmgprarylgpevp
aevllwqdpipavdhplidaadaaelkakvlasgltvsqlvstawaaastfrgsdkrgga
ngarirlapqkdweanqpeqlaavletleairtafngaqrggkqvsladlivlagcagve
qaaknaghavtvpfapgradasqeqtdvesmavlepvadgfrnylkgkyrvpaevllvdk
aqlltlsapemtvllgglrvlganvgqsrhgvftareqaltndffvnlldmgtewkptaa
dadvfegrdratgelkwtgtrvdlvfgshsqlralaevygsadaqekfvrdfvavwnkvm
nldrfdla

    Sequence, based on observed residues (ATOM records): (download) 
    >5sxtB (B:)
gtsnrdwwpnqldlsilhrhsslsdpmgkdfnyaqafekldlaavkrdlhalmttsqdww
padfghygglfirmawhsagtyrtadgrggagegqqrfaplnswpdnanldkarrllwpi
kqkygraiswadlliltgnvalesmgfktfgfaggradtwepedvywgsekiwlelsggp
nsrysgdrqlenplaavqmgliyvnpegpdgnpdpvaaardirdtfarmamndeetvali
agghtfgkthgagpasnvgaepeaagieaqglgwksayrtgkgadaittglevtwtttpt
qwshnffenlfgyeweltkspagahqwvakgadavipdafdpskkhrptmlttdlslrfd
payekisrrfhenpeqfadafarawfklthrdmgprarylgpevpaevllwqdpipavdh
plidaadaaelkakvlasgltvsqlvstawaaastfrgsdkrggangarirlapqkdwea
nqpeqlaavletleairtafngaqrggkqvsladlivlagcagveqaaknaghavtvpfa
pgradasqeqtdvesmavlepvadgfrnylkgkyrvpaevllvdkaqlltlsapemtvll
gglrvlganvgqsrhgvftareqaltndffvnlldmgtewkptaadadvfegrdratgel
kwtgtrvdlvfgshsqlralaevygsadaqekfvrdfvavwnkvmnldrfdla