PDB entry 3qyd

View 3qyd on RCSB PDB site
Description: Crystal structure of a recombinant chimeric trypsin inhibitor
Class: hydrolase inhibitor
Keywords: recombinant protein, mutant, trypsin inhibitor, chimeric protein beta barrel fold, HYDROLASE INHIBITOR
Deposited on 2011-03-03, released 2011-05-25
The last revision prior to the SCOPe 2.01 freeze date was dated 2011-05-25, with a file datestamp of 2011-05-20.
Experiment type: XRAY
Resolution: 2.97 Å
R-factor: 0.21
AEROSPACI score: 0.23 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Chymotrypsin inhibitor 3
    Species: Psophocarpus tetragonolobus [TaxId:3891]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P10822 (4-180)
      • engineered mutation (66-68)
      • engineered mutation (70)
      • engineered mutation (79)
      • engineered mutation (118)
    Domains in SCOPe 2.01: d3qyda_
  • Chain 'B':
    Compound: Chymotrypsin inhibitor 3
    Species: Psophocarpus tetragonolobus [TaxId:3891]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P10822 (4-180)
      • engineered mutation (66-68)
      • engineered mutation (70)
      • engineered mutation (79)
      • engineered mutation (118)
    Domains in SCOPe 2.01: d3qydb_
  • Chain 'C':
    Compound: Chymotrypsin inhibitor 3
    Species: Psophocarpus tetragonolobus [TaxId:3891]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P10822 (4-180)
      • engineered mutation (66-68)
      • engineered mutation (70)
      • engineered mutation (79)
      • engineered mutation (118)
    Domains in SCOPe 2.01: d3qydc_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3qydA (A:)
gshmdddlvdaegnlvenggtyyllphiwahgggietaktgnepcpltvvrspnevskge
pirissrlrsafiprgslvrlgfanppscaaspwwtvvdspqgpavklsqqklpekdiyv
fkfekvshsnihvykllycqhdeedvkcdqyigihrdrngnrrlvvteenplelvllkak
s

    Sequence, based on observed residues (ATOM records): (download) 
    >3qydA (A:)
dddlvdaegnlvenggtyyllphiwahgggietaktgnepcpltvvrspnevskgepiri
ssrlrsafiprgslvrlgfanppscaaspwwtvvdspqgpavklsqqklpekdiyvfkfe
kvshsnihvykllycqhdeedvkcdqyigihrdrngnrrlvvteenplelvllkaks

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3qydB (B:)
gshmdddlvdaegnlvenggtyyllphiwahgggietaktgnepcpltvvrspnevskge
pirissrlrsafiprgslvrlgfanppscaaspwwtvvdspqgpavklsqqklpekdiyv
fkfekvshsnihvykllycqhdeedvkcdqyigihrdrngnrrlvvteenplelvllkak
s

    Sequence, based on observed residues (ATOM records): (download) 
    >3qydB (B:)
dddlvdaegnlvenggtyyllphiwahgggietaktgnepcpltvvrspnevskgepiri
ssrlrsafiprgslvrlgfanppscaaspwwtvvdspqgpavklsqqklpekdiyvfkfe
kvshsnihvykllycqhdeedvkcdqyigihrdrngnrrlvvteenplelvllkaks

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >3qydC (C:)
gshmdddlvdaegnlvenggtyyllphiwahgggietaktgnepcpltvvrspnevskge
pirissrlrsafiprgslvrlgfanppscaaspwwtvvdspqgpavklsqqklpekdiyv
fkfekvshsnihvykllycqhdeedvkcdqyigihrdrngnrrlvvteenplelvllkak
s

    Sequence, based on observed residues (ATOM records): (download) 
    >3qydC (C:)
dddlvdaegnlvenggtyyllphiwahgggietaktgnepcpltvvrspnevskgepiri
ssrlrsafiprgslvrlgfanppscaaspwwtvvdspqgpavklsqqklpekdiyvfkfe
kvshsnihvykllycqhdeedvkcdqyigihrdrngnrrlvvteenplelvllkaks