PDB entry 1bvn

View 1bvn on RCSB PDB site
Description: pig pancreatic alpha-amylase in complex with the proteinaceous inhibitor tendamistat
Class: hydrolase/hydrolase inhibitor
Keywords: glycosyltransferase, alpha-1, 4-glucan-4-glucanohydrolase, alpha-amylase, proteinaceous alpha-amylase inhibitor, hydrolase/hydrolase inhibitor complex
Deposited on 1998-09-16, released 1998-09-23
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.166
AEROSPACI score: 0.3 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'P':
    Compound: protein (alpha-amylase)
    Species: Sus scrofa [TaxId:9823]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00690 (0-495)
      • conflict (11)
      • conflict (48)
      • conflict (195)
      • conflict (242)
      • conflict (309)
      • conflict (403)
      • conflict (450)
      • conflict (483)
    Domains in SCOPe 2.07: d1bvnp1, d1bvnp2
  • Chain 'T':
    Compound: protein (tendamistat)
    Species: Streptomyces tendae [TaxId:1932]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P01092 (Start-73)
      • conflict (28)
    Domains in SCOPe 2.07: d1bvnt_
  • Heterogens: CA, CL, HOH

PDB Chain Sequences:

  • Chain 'P':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1bvnP (P:)
    qyapqtqsgrtdivhlfewrwvdialecerylgpkgfggvqvsppnenvvvtnpsrpwwe
    ryqpvsyklctrsgnenefrdmvtrcnnvgvriyvdavinhmcgsgaaagtgttcgsycn
    pgsrefpavpysawdfndgkcktasggiesyndpyqvrdcqlvglldlalekdyvrsmia
    dylnklidigvagfrldaskhmwpgdikavldklhnlntnwfpagsrpfifqevidlgge
    aissseyfgngrvtefkygaklgtvvrkwsgekmsylknwgegwgfmpsdralvfvdnhd
    nqrghgaggssiltfwdarlykvavgfmlahpygftrvmssyrwarnfvngedvndwigp
    pnnngvikevtinadttcgndwvcehrwreirnmvwfrnvvdgqpfanwwdngsnqvafg
    rgnrgfivfnnddwqlsstlqtglpggtycnvisgdkvgnsctgikvyvssdgtaqfsis
    nsaqdpfiaihaeskl
    

  • Chain 'T':
    Sequence, based on SEQRES records: (download)
    >1bvnT (T:)
    dttvsepapscvtlyqswrysqadngcaetvtvkvvyeddteglcyavapgqittvgdgy
    igshgharylarcl
    

    Sequence, based on observed residues (ATOM records): (download)
    >1bvnT (T:)
    vsepapscvtlyqswrysqadngcaetvtvkvvyeddteglcyavapgqittvgdgyigs
    hgharylarcl