PDB entry 1m5x

View 1m5x on RCSB PDB site
Description: Crystal structure of the homing endonuclease I-MsoI bound to its DNA substrate
Class: hydrolase/DNA
Keywords: laglidadg
Deposited on 2002-07-10, released 2003-06-03
The last revision prior to the SCOP 1.73 freeze date was dated 2003-06-03, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.25 Å
R-factor: 0.219
AEROSPACI score: 0.35 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: DNA endonuclease I-MsoI
    Species: Monomastix sp.
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1m5xa_
  • Chain 'B':
    Compound: DNA endonuclease I-MsoI
    Species: Monomastix sp.
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1m5xb_
  • Chain 'C':
    Compound: 5'-d(*gp*cp*ap*gp*ap*ap*cp*gp*tp*cp*gp*tp*gp*ap*gp*ap*cp*ap*gp*tp*tp*cp*cp*g)-3'
  • Chain 'D':
    Compound: 5'-d(*cp*gp*gp*ap*ap*cp*tp*gp*tp*cp*tp*cp*ap*cp*gp*ap*cp*gp*tp*tp*cp*tp*gp*c)-3'
  • Heterogens: CA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1m5xA (A:)
mttkntlqpteaayiagfldgdgsiyakliprpdykdikyqvslaisfiqrkdkfpylqd
iydqlgkrgnlrkdrgdgiadytiigsthlsiilpdlvpylrikkkqanrilhiinlypq
aqknpskfldlvkivddvqnlnkradelkstnydrlleeflkagkiessp

    Sequence, based on observed residues (ATOM records): (download) 
    >1m5xA (A:)
tlqpteaayiagfldgdgsiyakliprpdykdikyqvslaisfiqrkdkfpylqdiydql
gkrgnlrkdrgdgiadytiigsthlsiilpdlvpylrikkkqanrilhiinlypqaqknp
skfldlvkivddvqnlnkradelkstnydrlleeflkagki

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1m5xB (B:)
mttkntlqpteaayiagfldgdgsiyakliprpdykdikyqvslaisfiqrkdkfpylqd
iydqlgkrgnlrkdrgdgiadytiigsthlsiilpdlvpylrikkkqanrilhiinlypq
aqknpskfldlvkivddvqnlnkradelkstnydrlleeflkagkiessp

    Sequence, based on observed residues (ATOM records): (download) 
    >1m5xB (B:)
tlqpteaayiagfldgdgsiyakliprpdykdikyqvslaisfiqrkdkfpylqdiydql
gkrgnlrkdrgdgiadytiigsthlsiilpdlvpylrikkkqanrilhiinlypqaqknp
skfldlvkivddvqnlnkradelkstnydrlleeflkagki

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    No sequence available.