PDB entry 1cz0

View 1cz0 on RCSB PDB site
Description: intron encoded homing endonuclease I-ppoi/DNA complex lacking catalytic metal ion
Class: hydrolase/DNA
Keywords: protein-DNA complex, distorted DNA, his-cys box zinc binding site, beta sheet DNA binding, hydrolase/DNA complex
Deposited on 1999-08-31, released 1999-11-19
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: 0.191
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: intron-encoded homing endonuclease I-ppoi
    Species: Physarum polycephalum [TaxId:5791]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1cz0a_
  • Chain 'B':
    Compound: intron-encoded homing endonuclease I-ppoi
    Species: Physarum polycephalum [TaxId:5791]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1cz0b_
  • Chain 'C':
    Compound: DNA (5'-d(*tp*tp*gp*ap*cp*tp*cp*tp*cp*tp*tp*ap*ap*gp*ap*gp*ap*gp*tp*cp*a)-3')
    Species: synthetic, synthetic
  • Chain 'D':
    Compound: DNA (5'-d(*tp*tp*gp*ap*cp*tp*cp*tp*cp*tp*tp*ap*ap*gp*ap*gp*ap*gp*tp*cp*a)-3')
    Species: synthetic, synthetic
  • Heterogens: ZN, NA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1cz0A (A:)
    altnaqilavidsweetvgqfpvithhvplggglqgtlhcyeiplaapygvgfakngptr
    wqykrtinqvvhrwgshtvpfllepdningktctashlchntrchnplhlcweslddnkg
    rnwcpgpnggcvhavvclrqgplygpgatvagpqqrgshfvv
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1cz0B (B:)
    altnaqilavidsweetvgqfpvithhvplggglqgtlhcyeiplaapygvgfakngptr
    wqykrtinqvvhrwgshtvpfllepdningktctashlchntrchnplhlcweslddnkg
    rnwcpgpnggcvhavvclrqgplygpgatvagpqqrgshfvv
    

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    No sequence available.