PDB entry 1cgy

View 1cgy on RCSB PDB site
Description: site directed mutations of the active site residue tyrosine 195 of cyclodextrin glyxosyltransferase from bacillus circulans strain 251 affecting activity and product specificity
Class: glycosyltransferase
Keywords: glycosyltransferase
Deposited on 1994-08-05, released 1995-02-07
The last revision prior to the SCOPe 2.06 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.162
AEROSPACI score: 0.35 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: cyclomaltodextrin glucanotransferase
    Species: Bacillus circulans [TaxId:1397]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P43379 (0-685)
      • conflict (194)
    Domains in SCOPe 2.06: d1cgya1, d1cgya2, d1cgya3, d1cgya4
  • Heterogens: MAL, CA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1cgyA (A:)
    apdtsvsnkqnfstdviyqiftdrfsdgnpannptgaafdgtctnlrlycggdwqgiink
    indgyltgmgvtaiwisqpveniysiinysgvnntayhgywardfkktnpaygtiadfqn
    liaaahaknikviidfapnhtspassdqpsfaengrlydngtllggytndtqnlfhhngg
    tdfsttengiyknlwdladlnhnnstvdvylkdaikmwldlgidgirmdavkhmpfgwqk
    sfmaavnnykpvftfgewflgvnevspenhkfanesgmslldfrfaqkvrqvfrdntdnm
    yglkamlegsaadyaqvddqvtfidnhdmerfhasnanrrkleqalaftltsrgvpaiyy
    gteqymsggtdpdnraripsfststtayqviqklaplrkcnpaiaygstqerwinndvli
    yerkfgsnvavvavnrnlnapasisglvtslpqgsyndvlggllngntlsvgsggaasnf
    tlaaggtavwqytaatatptighvgpmmakpgvtitidgrgfgsskgtvyfgttavsgad
    itswedtqikvkipavaggnynikvanaagtasnvydnfevlsgdqvsvrfvvnnattal
    gqnvyltgsvselgnwdpakaigpmynqvvyqypnwyydvsvpagktiefkflkkqgstv
    tweggsnhtftapssgtatinvnwqp