PDB entry 1yfn

View 1yfn on RCSB PDB site
Description: Versatile modes of peptide recognition by the AAA+ adaptor protein SspB- the crystal structure of a SspB-RseA complex
Class: protein binding
Keywords: protein-peptide complex, sspB, rseA, PROTEIN BINDING
Deposited on 2005-01-03, released 2005-05-17
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.234
AEROSPACI score: 0.45 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Stringent starvation protein B
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1yfna_
  • Chain 'B':
    Compound: Stringent starvation protein B
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1yfnb_
  • Chain 'C':
    Compound: Stringent starvation protein B
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1yfnc_
  • Chain 'D':
    Compound: Stringent starvation protein B
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1yfnd_
  • Chain 'E':
    Compound: Sigma-E factor negative regulatory protein
    Species: synthetic, synthetic
    Database cross-references and differences (RAF-indexed):
  • Chain 'F':
    Compound: Sigma-E factor negative regulatory protein
    Species: synthetic, synthetic
    Database cross-references and differences (RAF-indexed):
  • Chain 'G':
    Compound: Sigma-E factor negative regulatory protein
    Species: synthetic, synthetic
    Database cross-references and differences (RAF-indexed):
  • Chain 'H':
    Compound: Sigma-E factor negative regulatory protein
    Species: synthetic, synthetic
    Database cross-references and differences (RAF-indexed):
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1yfnA (A:)
mdlsqltprrpyllrafyewlldnqltphlvvdvtlpgvqvpmeyardgqivlniaprav
gnlelandevrfnarfggiprqvsvplaavlaiyarengagtmfepeaaydedtsimn

    Sequence, based on observed residues (ATOM records): (download) 
    >1yfnA (A:)
lsqltprrpyllrafyewlldnqltphlvvdvtlpgvqvpmeyardgqivlniapravgn
lelandevrfnarfggiprqvsvplaavlaiyarengagtmfepeaayd

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1yfnB (B:)
mdlsqltprrpyllrafyewlldnqltphlvvdvtlpgvqvpmeyardgqivlniaprav
gnlelandevrfnarfggiprqvsvplaavlaiyarengagtmfepeaaydedtsimn

    Sequence, based on observed residues (ATOM records): (download) 
    >1yfnB (B:)
qltprrpyllrafyewlldnqltphlvvdvtlpgvqvpmeyardgqivlniapravgnle
landevrfnarfggiprqvsvplaavlaiyarengagtmfepeaayd

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1yfnC (C:)
mdlsqltprrpyllrafyewlldnqltphlvvdvtlpgvqvpmeyardgqivlniaprav
gnlelandevrfnarfggiprqvsvplaavlaiyarengagtmfepeaaydedtsimn

    Sequence, based on observed residues (ATOM records): (download) 
    >1yfnC (C:)
qltprrpyllrafyewlldnqltphlvvdvtlpgvqvpmeyardgqivlniapravgnle
landevrfnarfggiprqvsvplaavlaiyarengagtmfepeaayd

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1yfnD (D:)
mdlsqltprrpyllrafyewlldnqltphlvvdvtlpgvqvpmeyardgqivlniaprav
gnlelandevrfnarfggiprqvsvplaavlaiyarengagtmfepeaaydedtsimn

    Sequence, based on observed residues (ATOM records): (download) 
    >1yfnD (D:)
qltprrpyllrafyewlldnqltphlvvdvtlpgvqvpmeyardgqivlniapravgnle
landevrfnarfggiprqvsvplaavlaiyarengagtmfepeaayd

  • Chain 'E':
    No sequence available.

  • Chain 'F':
    No sequence available.

  • Chain 'G':
    No sequence available.

  • Chain 'H':
    No sequence available.