PDB entry 1ma7

View 1ma7 on RCSB PDB site
Description: Crystal structure of Cre site-specific recombinase complexed with a mutant DNA substrate, LoxP-A8/T27
Class: hydrolase, ligase/DNA
Keywords: Cre-Lox site-specific recombination, Specificity of protein-DNA interactions, protein-DNA complex, Tyrosine recombinase, HYDROLASE, LIGASE/DNA COMPLEX
Deposited on 2002-08-01, released 2003-07-08
The last revision prior to the SCOPe 2.08 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.239
AEROSPACI score: 0.26 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: cre recombinase
    Species: Enterobacteria phage P1 [TaxId:10678]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1ma7a1, d1ma7a2
  • Chain 'B':
    Compound: cre recombinase
    Species: Enterobacteria phage P1 [TaxId:10678]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1ma7b1, d1ma7b2
  • Chain 'C':
    Compound: loxp
  • Chain 'D':
    Compound: loxp
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1ma7A (A:)
mhhhhhhsnlltvhqnlpalpvdatsdevrknlmdmfrdrqafsehtwkmllsvcrswaa
wcklnnrkwfpaepedvrdyllylqarglavktiqqhlgqlnmlhrrsglprpsdsnavs
lvmrrirkenvdagerakqalafertdfdqvrslmensdrcqdirnlaflgiayntllri
aeiarirvkdisrtdggrmlihigrtktlvstagvekalslgvtklverwisvsgvaddp
nnylfcrvrkngvaapsatsqlstralegifeathrliygakddsgqrylawsghsarvg
aardmaragvsipeimqaggwtnvnivmnyirnldsetgamvrlledgd

    Sequence, based on observed residues (ATOM records): (download) 
    >1ma7A (A:)
tsdevrknlmdmfrdrqafsehtwkmllsvcrswaawcklnnrkwfpaepedvrdyllyl
qarglavktiqqhlgqlnmlhrrsglprpsdsnavslvmrrirkenvdagerakqalafe
rtdfdqvrslmensdrcqdirnlaflgiayntllriaeiarirvkdisrtdggrmlihig
rtktlvstagvekalslgvtklverwisvsgvaddpnnylfcrvrkngvaapsatsqlst
ralegifeathrliygakddsgqrylawsghsarvgaardmaragvsipeimqaggwtnv
nivmnyirnldsetgamvrlled

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1ma7B (B:)
mhhhhhhsnlltvhqnlpalpvdatsdevrknlmdmfrdrqafsehtwkmllsvcrswaa
wcklnnrkwfpaepedvrdyllylqarglavktiqqhlgqlnmlhrrsglprpsdsnavs
lvmrrirkenvdagerakqalafertdfdqvrslmensdrcqdirnlaflgiayntllri
aeiarirvkdisrtdggrmlihigrtktlvstagvekalslgvtklverwisvsgvaddp
nnylfcrvrkngvaapsatsqlstralegifeathrliygakddsgqrylawsghsarvg
aardmaragvsipeimqaggwtnvnivmnyirnldsetgamvrlledgd

    Sequence, based on observed residues (ATOM records): (download) 
    >1ma7B (B:)
sdevrknlmdmfrdrqafsehtwkmllsvcrswaawcklnnrkwfpaepedvrdyllylq
arglavktiqqhlgqlnmlhrrsglprpsdsnavslvmrrirkenvdagerakqalafer
tdfdqvrslmensdrcqdirnlaflgiayntllriaeiarirvkdisrtdggrmlihigr
tktlvstagvekalslgvtklverwisvsgvaddpnnylfcrvrkngvaapsatsqlstr
alegifeathrliygakddsgqrylawsghsarvgaardmaragvsipeimqaggwtnvn
ivmnyirngamvrlled

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    No sequence available.