PDB entry 1lrr

View 1lrr on RCSB PDB site
Description: crystal structure of e. coli seqa complexed with hemimethylated DNA
Class: replication inhibitor/DNA
Keywords: protein-dna complex, replication, methylated GATC, REPLICATION INHIBITOR-DNA COMPLEX
Deposited on 2002-05-15, released 2002-12-11
The last revision prior to the SCOPe 2.08 freeze date was dated 2013-05-29, with a file datestamp of 2013-05-24.
Experiment type: XRAY
Resolution: 2.65 Å
R-factor: 0.248
AEROSPACI score: 0.25 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: SeqA protein
    Species: Escherichia coli [TaxId:562]
    Gene: SeqA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1lrra_
  • Chain 'B':
    Compound: 5'-d(*cp*ap*cp*cp*gp*ap*tp*cp*gp*ap*cp*t)-3'
    Species: synthetic, synthetic
  • Chain 'C':
    Compound: 5'-d(*ap*gp*tp*cp*gp*(6ma)p*tp*cp*gp*gp*tp*g)-3'
    Species: synthetic, synthetic
  • Chain 'D':
    Compound: SeqA protein
    Species: Escherichia coli [TaxId:562]
    Gene: SeqA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1lrrd_
  • Chain 'E':
    Compound: 5'-d(*cp*ap*cp*cp*gp*ap*tp*cp*gp*ap*cp*t)-3'
    Species: synthetic, synthetic
  • Chain 'F':
    Compound: 5'-d(*ap*gp*tp*cp*gp*(6ma)p*tp*cp*gp*gp*tp*g)-3'
    Species: synthetic, synthetic
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1lrrA (A:)
vaspaiveakpvktikdkvramrelllsdeyaeqkravnrfmlllstlysldaqafaeat
eslhgrtrvyfaadeqtllkngnqtkpkhvpgtpywvitntntgrkcsmiehimqsmqfp
aeliekvcgti

    Sequence, based on observed residues (ATOM records): (download) 
    >1lrrA (A:)
tikdkvramrelllsdeyaeqkravnrfmlllstlysldaqafaeateslhgrtrvyfaa
deqtllkngnqtkpkhvpgtpywvitntntgrkcsmiehimqsmqfpaeliekvcgti

  • Chain 'B':
    No sequence available.

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1lrrD (D:)
vaspaiveakpvktikdkvramrelllsdeyaeqkravnrfmlllstlysldaqafaeat
eslhgrtrvyfaadeqtllkngnqtkpkhvpgtpywvitntntgrkcsmiehimqsmqfp
aeliekvcgti

    Sequence, based on observed residues (ATOM records): (download) 
    >1lrrD (D:)
tikdkvramrelllsdeyaeqkravnrfmlllstlysldaqafaeateslhgrtrvyfaa
deqtllkngnqtkpkhvpgtpywvitntntgrkcsmiehimqsmqfpaeliekvcgti

  • Chain 'E':
    No sequence available.

  • Chain 'F':
    No sequence available.