PDB entry 3ov4

View 3ov4 on RCSB PDB site
Description: Crystal Structure of Ketosteroid Isomerase P39GV40GS42G from Pseudomonas Testosteroni (tKSI) bound to Equilenin
Class: transferase
Keywords: Isomerase, TRANSFERASE
Deposited on 2010-09-15, released 2011-10-26
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-10-26, with a file datestamp of 2011-10-21.
Experiment type: XRAY
Resolution: 1.83 Å
R-factor: 0.189
AEROSPACI score: 0.5 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: steroid delta-isomerase
    Species: Comamonas testosteroni [TaxId:285]
    Gene: ksi
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d3ov4a_
  • Chain 'B':
    Compound: steroid delta-isomerase
    Species: Comamonas testosteroni [TaxId:285]
    Gene: ksi
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00947 (0-124)
      • engineered mutation (38)
      • engineered mutation (41)
    Domains in SCOPe 2.07: d3ov4b_
  • Chain 'C':
    Compound: steroid delta-isomerase
    Species: Comamonas testosteroni [TaxId:285]
    Gene: ksi
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d3ov4c_
  • Chain 'D':
    Compound: steroid delta-isomerase
    Species: Comamonas testosteroni [TaxId:285]
    Gene: ksi
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00947 (0-124)
      • engineered mutation (41)
    Domains in SCOPe 2.07: d3ov4d_
  • Heterogens: SO4, EQU, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3ov4A (A:)
mntpehmtavvqryvaalnagdldgivalfaddatvedggggeprsgtaairefyanslk
lplaveltqevravaneaafaftvsfeyqgrktvvapidhfrfngagkvvsmralfgekn
ihaga

    Sequence, based on observed residues (ATOM records): (download) 
    >3ov4A (A:)
mntpehmtavvqryvaalnagdldgivalfaddatvedeprsgtaairefyanslklpla
veltqevravaneaafaftvsfeyqgrktvvapidhfrfngagkvvsmralfgeknihag

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3ov4B (B:)
mntpehmtavvqryvaalnagdldgivalfaddatvedggggeprsgtaairefyanslk
lplaveltqevravaneaafaftvsfeyqgrktvvapidhfrfngagkvvsmralfgekn
ihaga

    Sequence, based on observed residues (ATOM records): (download) 
    >3ov4B (B:)
mntpehmtavvqryvaalnagdldgivalfaddatvedggeprsgtaairefyanslklp
laveltqevravaneaafaftvsfeyqgrktvvapidhfrfngagkvvsmralfgeknih
aga

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >3ov4C (C:)
mntpehmtavvqryvaalnagdldgivalfaddatvedggggeprsgtaairefyanslk
lplaveltqevravaneaafaftvsfeyqgrktvvapidhfrfngagkvvsmralfgekn
ihaga

    Sequence, based on observed residues (ATOM records): (download) 
    >3ov4C (C:)
mntpehmtavvqryvaalnagdldgivalfaddatvedeprsgtaairefyanslklpla
veltqevravaneaafaftvsfeyqgrktvvapidhfrfngagkvvsmralfgeknihag

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >3ov4D (D:)
mntpehmtavvqryvaalnagdldgivalfaddatvedggggeprsgtaairefyanslk
lplaveltqevravaneaafaftvsfeyqgrktvvapidhfrfngagkvvsmralfgekn
ihaga

    Sequence, based on observed residues (ATOM records): (download) 
    >3ov4D (D:)
mntpehmtavvqryvaalnagdldgivalfaddatvedgeprsgtaairefyanslklpl
aveltqevravaneaafaftvsfeyqgrktvvapidhfrfngagkvvsmralfgekniha
ga