PDB entry 3ero

View 3ero on RCSB PDB site
Description: Crystal structure of Staphylococcal nuclease variant Delta+PHS I72E at cryogenic temperature
Class: hydrolase
Keywords: Staphylococcal nuclease, hyperstable variant, hydrolase, pdtp, Calcium, Endonuclease, Membrane, Metal-binding, Nuclease, Secreted, Zymogen
Deposited on 2008-10-02, released 2008-11-04
The last revision prior to the SCOPe 2.05 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.85 Å
R-factor: 0.189
AEROSPACI score: 0.49 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Thermonuclease
    Species: Staphylococcus aureus [TaxId:1280]
    Gene: nuc
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00644
      • engineered (43-44)
      • engineered (65)
      • engineered (110)
      • engineered (117)
      • engineered (121)
    Domains in SCOPe 2.05: d3eroa_
  • Heterogens: THP, CA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3eroA (A:)
atstkklhkepatlikaidgdtvklmykgqpmtfrlllvdtpefnekygpeasaftkkmv
enakkeevefdkgqrtdkygrglayiyadgkmvnealvrqglakvayvykgnntheqllr
kaeaqakkeklniwsednadsgq

    Sequence, based on observed residues (ATOM records): (download) 
    >3eroA (A:)
lhkepatlikaidgdtvklmykgqpmtfrlllvdtpefnekygpeasaftkkmvenakke
evefdkgqrtdkygrglayiyadgkmvnealvrqglakvayvykgnntheqllrkaeaqa
kkeklniws