PDB entry 1kbu

View 1kbu on RCSB PDB site
Description: cre recombinase bound to a loxp holliday junction
Class: hydrolase, ligase/DNA
Keywords: site-specific recombinase, holliday junction complex, DNA-protein co-crystal, int recombinase mechanism, hydrolase, ligase/DNA complex
Deposited on 2001-11-06, released 2002-06-07
The last revision prior to the SCOPe 2.01 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.231
AEROSPACI score: 0.31 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: cre recombinase
    Species: Enterobacteria phage P1 [TaxId:10678]
    Gene: cre
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d1kbua1, d1kbua2
  • Chain 'B':
    Compound: cre recombinase
    Species: Enterobacteria phage P1 [TaxId:10678]
    Gene: cre
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d1kbub1, d1kbub2
  • Chain 'C':
    Compound: loxp
  • Chain 'D':
    Compound: loxp
  • Heterogens: HOH

PDB Chain Sequences:

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

    Sequence, based on observed residues (ATOM records): (download) 
    >1kbuA (A:)
atsdevrknlmdmfrdrqafsehtwkmllsvcrswaawcklnnrkwfpaepedvrdylly
lqarglavktiqqhlgqlnmlhrrsglprpsdsnavslvmrrirkenvdagerakqalaf
ertdfdqvrslmensdrcqdirnlaflgiayntllriaeiarirvkdisrtdggrmlihi
grtktlvstagvekalslgvtklverwisvsgvaddpnnylfcrvrkngvaapsatsqls
tralegifeathrliygakddsgqrylawsghsarvgaardmaragvsipeimqaggwtn
vnivmnyirnldsetgamvrlled

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

    Sequence, based on observed residues (ATOM records): (download) 
    >1kbuB (B:)
tsdevrknlmdmfrdrqafsehtwkmllsvcrswaawcklnnrkwfpaepedvrdyllyl
qarglavktiqqhlgqlnmlhrrsglprpsdsnavslvmrrirkenvdagerakqalafe
rtdfdqvrslmensdrcqdirnlaflgiayntllriaeiarirvkdisrtdggrmlihig
rtktlvstagvekalslgvtklverwisvsgvaddpnnylfcrvrkngvaapsatsqlst
ralegifeathrliygakddsgqrylawsghsarvgaardmaragvsipeimqaggwtnv
nivmnyirnlgamvrlled

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    No sequence available.