PDB entry 1x1u

View 1x1u on RCSB PDB site
Description: Water-mediate interaction at aprotein-protein interface
Class: Hydrolase/Protein Binding
Keywords: Rnase-inhibitor complex, Hydrolase/Hydrolase inhibitor, Hydrolase/Protein Binding COMPLEX
Deposited on 2005-04-13, released 2005-04-26
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: 0.2
AEROSPACI score: 0.37 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Ribonuclease
    Species: Bacillus amyloliquefaciens [TaxId:1390]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1x1ua_
  • Chain 'B':
    Compound: Ribonuclease
    Species: Bacillus amyloliquefaciens [TaxId:1390]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1x1ub_
  • Chain 'C':
    Compound: Ribonuclease
    Species: Bacillus amyloliquefaciens [TaxId:1390]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1x1uc_
  • Chain 'D':
    Compound: barstar
    Species: Bacillus amyloliquefaciens [TaxId:1390]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P11540 (0-88)
      • engineered (39)
      • engineered (81)
    Domains in SCOPe 2.08: d1x1ud_
  • Chain 'E':
    Compound: barstar
    Species: Bacillus amyloliquefaciens [TaxId:1390]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P11540 (0-88)
      • engineered (39)
      • engineered (81)
    Domains in SCOPe 2.08: d1x1ue_
  • Chain 'F':
    Compound: barstar
    Species: Bacillus amyloliquefaciens [TaxId:1390]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P11540 (0-88)
      • engineered (39)
      • engineered (81)
    Domains in SCOPe 2.08: d1x1uf_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1x1uA (A:)
aqvintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnre
gklpgksgrtwreadinytsgfrnsdrilyssdwliykttdhyqtftkir

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1x1uB (B:)
aqvintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnre
gklpgksgrtwreadinytsgfrnsdrilyssdwliykttdhyqtftkir

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1x1uC (C:)
aqvintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnre
gklpgksgrtwreadinytsgfrnsdrilyssdwliykttdhyqtftkir

    Sequence, based on observed residues (ATOM records): (download) 
    >1x1uC (C:)
qvintfdgvadylqtyhklpdnyitkseaqalgwvaskgnladvapgksiggdifsnreg
klpgksgrtwreadinytsgfrnsdrilyssdwliykttdhyqtftkir

  • Chain 'D':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1x1uD (D:)
kkavingeqirsisdlhqtlkkelalpeyygenldalwdaltgwveyplvlewrqfeqsk
qltengaesvlqvfreakaegaditiils

  • Chain 'E':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1x1uE (E:)
kkavingeqirsisdlhqtlkkelalpeyygenldalwdaltgwveyplvlewrqfeqsk
qltengaesvlqvfreakaegaditiils

  • Chain 'F':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1x1uF (F:)
kkavingeqirsisdlhqtlkkelalpeyygenldalwdaltgwveyplvlewrqfeqsk
qltengaesvlqvfreakaegaditiils