PDB entry 1ghb

View 1ghb on RCSB PDB site
Description: a second active site in chymotrypsin? the x-ray crystal structure of n-acetyl-d-tryptophan bound to gamma-chymotrypsin
Class: hydrolase/hydrolase inhibitor
Keywords: serine proteinase, hydrolase-hydrolase inhibitor complex
Deposited on 1994-04-06, released 1994-06-22
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.152
AEROSPACI score: 0.47 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'E':
    Compound: gamma-chymotrypsin
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed):
  • Chain 'F':
    Compound: gamma-chymotrypsin
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1ghb.1
  • Chain 'G':
    Compound: gamma-chymotrypsin
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1ghb.1
  • Chain 'P':
    Compound: pro-gly-ala
    Database cross-references and differences (RAF-indexed):
    • PDB 1GHB (0-2)
  • Heterogens: ACE, HEX, IPA, HOH

PDB Chain Sequences:

  • Chain 'E':
    No sequence available.

  • Chain 'F':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1ghbF (F:)
    ivngeeavpgswpwqvslqdktgfhfcggslinenwvvtaahcgvttsdvvvagefdqgs
    ssekiqklkiakvfknskynsltinnditllklstaasfsqtvsavclpsasddfaagtt
    cvttgwgltry
    

  • Chain 'G':
    Sequence, based on SEQRES records: (download)
    >1ghbG (G:)
    antpdrlqqaslpllsntnckkywgtkikdamicagasgvsscmgdsggplvckkngawt
    lvgivswgsstcststpgvyarvtalvnwvqqtlaan
    

    Sequence, based on observed residues (ATOM records): (download)
    >1ghbG (G:)
    tpdrlqqaslpllsntnckkywgtkikdamicagasgvsscmgdsggplvckkngawtlv
    givswgsstcststpgvyarvtalvnwvqqtlaan
    

  • Chain 'P':
    No sequence available.