PDB entry 1zbf

View 1zbf on RCSB PDB site
Description: Crystal structure of B. halodurans RNase H catalytic domain mutant D132N
Class: hydrolase
Keywords: RNase H, RNA/DNA hybrid, DDE motif, HYDROLASE
Deposited on 2005-04-08, released 2005-07-12
The last revision prior to the SCOPe 2.08 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.5 Å
R-factor: 0.189
AEROSPACI score: 0.63 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: ribonuclease H-related protein
    Species: BACILLUS HALODURANS [TaxId:272558]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q9KEI9
      • engineered (77)
    Domains in SCOPe 2.08: d1zbfa1
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1zbfA (A:)
gshmakeeiiweslsvdvgsqgnpgiveykgvdtktgevlferepipigtnnmgeflaiv
hglrylkernsrkpiysnsqtaikwvkdkkakstlvrneetaliwklvdeaeewlnthty
etpilkwqtdkwgeikadygrk

    Sequence, based on observed residues (ATOM records): (download) 
    >1zbfA (A:)
eiiweslsvdvgsqgnpgiveykgvdtktgevlferepipigtnnmgeflaivhglrylk
ernsrkpiysnsqtaikwvkdkkakstlvrneetaliwklvdeaeewlnthtyetpilkw
qtdkwgeikady