PDB entry 3sgb

View 3sgb on RCSB PDB site
Description: structure of the complex of streptomyces griseus protease b and the third domain of the turkey ovomucoid inhibitor at 1.8 angstroms resolution
Class: complex(serine proteinase-inhibitor)
Keywords: complex(serine proteinase-inhibitor)
Deposited on 1983-01-21, released 1983-07-12
The last revision prior to the SCOPe 2.07 freeze date was dated 2017-11-29, with a file datestamp of 2017-11-24.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: N/A
AEROSPACI score: 0.36 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'E':
    Compound: proteinase b (sgpb)
    Species: Streptomyces griseus [TaxId:1911]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00777 (0-184)
      • conflict (176)
    Domains in SCOPe 2.07: d3sgbe_
  • Chain 'I':
    Compound: turkey ovomucoid inhibitor (omtky3)
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d3sgbi_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'E':
    Sequence; same for both SEQRES and ATOM records: (download)
    >3sgbE (E:)
    isggdaiysstgrcslgfnvrsgstyyfltaghctdgattwwansarttvlgttsgssfp
    nndygivrytnttipkdgtvggqditsaanatvgmavtrrgsttgthsgsvtalnatvny
    gggdvvygmirtnvcaepgdsggplysgtraigltsggsgncssggttffqpvtealvay
    gvsvy
    

  • Chain 'I':
    Sequence, based on SEQRES records: (download)
    >3sgbI (I:)
    laavsvdcseypkpactleyrplcgsdnktygnkcnfcnavvesngtltlshfgkc
    

    Sequence, based on observed residues (ATOM records): (download)
    >3sgbI (I:)
    dcseypkpactleyrplcgsdnktygnkcnfcnavvesngtltlshfgkc