PDB entry 2cha

View 2cha on RCSB PDB site
Description: the structure of crystalline alpha-chymotrypsin, $v.the atomic structure of tosyl-alpha-chymotrypsin at 2 angstroms resolution
Class: hydrolase (serine proteinase)
Keywords: hydrolase (serine proteinase)
Deposited on 1975-01-01, released 1977-01-18
The last revision prior to the SCOPe 2.06 freeze date was dated 2011-08-24, with a file datestamp of 2011-08-19.
Experiment type: XRAY
Resolution: 2 Å
R-factor: N/A
AEROSPACI score: 0.34 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: alpha-chymotrypsin a
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2cha.1
  • Chain 'B':
    Compound: alpha-chymotrypsin a
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2cha.1
  • Chain 'C':
    Compound: alpha-chymotrypsin a
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2cha.1
  • Chain 'E':
    Compound: alpha-chymotrypsin a
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2cha.2
  • Chain 'F':
    Compound: alpha-chymotrypsin a
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2cha.2
  • Chain 'G':
    Compound: alpha-chymotrypsin a
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2cha.2
  • Heterogens: TSU, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >2chaA (A:)
    cgvpaiqpvlsgl
    

    Sequence, based on observed residues (ATOM records): (download)
    >2chaA (A:)
    cgvpaiqpv
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2chaB (B:)
    ivngeeavpgswpwqvslqdktgfhfcggslinenwvvtaahcgvttsdvvvagefdqgs
    ssekiqklkiakvfknskynsltinnditllklstaasfsqtvsavclpsasddfaagtt
    cvttgwgltry
    

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2chaC (C:)
    antpdrlqqaslpllsntnckkywgtkikdamicagasgvsscmgdsggplvckkngawt
    lvgivswgsstcststpgvyarvtalvnwvqqtlaan
    

  • Chain 'E':
    Sequence, based on SEQRES records: (download)
    >2chaE (E:)
    cgvpaiqpvlsgl
    

    Sequence, based on observed residues (ATOM records): (download)
    >2chaE (E:)
    cgvpaiqpv
    

  • Chain 'F':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2chaF (F:)
    ivngeeavpgswpwqvslqdktgfhfcggslinenwvvtaahcgvttsdvvvagefdqgs
    ssekiqklkiakvfknskynsltinnditllklstaasfsqtvsavclpsasddfaagtt
    cvttgwgltry
    

  • Chain 'G':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2chaG (G:)
    antpdrlqqaslpllsntnckkywgtkikdamicagasgvsscmgdsggplvckkngawt
    lvgivswgsstcststpgvyarvtalvnwvqqtlaan