PDB entry 2sni

View 2sni on RCSB PDB site
Description: structural comparison of two serine proteinase-protein inhibitor complexes. eglin-c-subtilisin carlsberg and ci-2-subtilisin novo
Class: complex (proteinase/inhibitor)
Keywords: COMPLEX (PROTEINASE-INHIBITOR), COMPLEX (PROTEINASE-INHIBITOR) complex
Deposited on 1988-09-05, released 1988-09-07
The last revision prior to the SCOPe 2.08 freeze date was dated 2017-11-29, with a file datestamp of 2017-11-24.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: N/A
AEROSPACI score: 0.28 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'E':
    Compound: subtilisin novo
    Species: Bacillus amyloliquefaciens [TaxId:1390]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00782 (0-274)
      • conflict (250)
    Domains in SCOPe 2.08: d2snie_
  • Chain 'I':
    Compound: chymotrypsin inhibitor 2
    Species: Hordeum sp. [TaxId:50472]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d2snii_
  • Heterogens: CA, HOH

PDB Chain Sequences:

  • Chain 'E':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2sniE (E:)
    aqsvpygvsqikapalhsqgytgsnvkvavidsgidsshpdlkvaggasmvpsetnpfqd
    nnshgthvagtvaalnnsigvlgvapsaslyavkvlgadgsgqyswiingiewaiannmd
    vinmslggpsgsaalkaavdkavasgvvvvaaagnegtsgssstvgypgkypsviavgav
    dssnqrasfssvgpeldvmapgvsiqstlpgnkygayngtsmasphvagaaalilskhpn
    wtntqvrsslqntttklgdsfyygkglinvqaaaq
    

  • Chain 'I':
    Sequence, based on SEQRES records: (download)
    >2sniI (I:)
    ssvekkpegvntgagdrhnlktewpelvgksveeakkvilqdkpeaqiivlpvgtivtme
    yridrvrlfvdkldniaevprvg
    

    Sequence, based on observed residues (ATOM records): (download)
    >2sniI (I:)
    lktewpelvgksveeakkvilqdkpeaqiivlpvgtivtmeyridrvrlfvdkldniaev
    prvg