PDB entry 1ffr

View 1ffr on RCSB PDB site
Description: crystal structure of chitinase a mutant y390f complexed with hexa-n-acetylchitohexaose (nag)6
Class: hydrolase
Keywords: tim barrel, protein-oligosaccharide complex, hydrolase
Deposited on 2000-07-26, released 2001-09-26
The last revision prior to the SCOPe 2.04 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-25.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.186
AEROSPACI score: 0.51 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: chitinase a
    Species: Serratia marcescens [TaxId:615]
    Gene:
    Database cross-references and differences (RAF-indexed):
    • GB 3402505 (0-539)
      • mutation (366)
    Domains in SCOPe 2.04: d1ffra1, d1ffra2, d1ffra3
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1ffrA (A:)
    aapgkptiawgntkfaivevdqaataynnlvkvknaadvsvswnlwngdtgttakvllng
    keawsgpstgssgtanfkvnkggryqmqvalcnadgctasdateivvadtdgshlaplke
    plleknkpykqnsgkvvgsyfvewgvygrnftvdkipaqnlthllygfipicggnginds
    lkeiegsfqalqrscqgredfkvsihdpfaalqkaqkgvtawddpykgnfgqlmalkqah
    pdlkilpsiggwtlsdpfffmgdkvkrdrfvgsvkeflqtwkffdgvdidwefpggkgan
    pnlgspqdgetyvllmkelramldqlsvetgrkyeltsaisagkdkidkvaynvaqnsmd
    hiflmsfdfygafdlknlghqtalnapawkpdtayttvngvnallaqgvkpgkivvgtam
    ygrgwtgvngyqnnipftgtatgpvkgtwengivdyrqiagqfmsgewqytydataeapy
    vfkpstgdlitfddarsvqakgkyvldkqlgglfsweidadngdilnsmnaslgnsagvq