PDB entry 1tri

View 1tri on RCSB PDB site
Description: the crystal structure of an engineered monomeric triosephosphate isomerase, monotim: the correct modelling of an eight-residue loop
Class: isomerase(intramolecular oxidoreductase)
Keywords: isomerase(intramolecular oxidoreductase)
Deposited on 1993-10-08, released 1994-07-31
The last revision prior to the SCOP 1.75 freeze date was dated 1994-10-15, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: 0.165
AEROSPACI score: -1.67 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: triosephosphate isomerase
    Species: TRYPANOSOMA BRUCEI BRUCEI
    Database cross-references and differences (RAF-indexed):
    • Uniprot P04789 (Start-242)
      • engineered (67-71)
      • engineered (73-74)
    Domains in SCOP 1.75: d1tria_
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1triA (A:)
mskpqpiaaanwkcngsqqslselidlfnstsinhdvqcvvastfvhlamtkerlshpkf
viaaqnagnadalaslkdfgvnwivlghserrayygetneivadkvaaavasgfmviaci
getlqeresgrtavvvltqiaaiakklkkadwakvviayepvwaigtgkvatpqqaqeah
alirswvsskigadvagelrilyggsvngknartlyqqrdvngflvggaslkpefvdiik
atq

    Sequence, based on observed residues (ATOM records): (download) 
    >1triA (A:)
skpqpiaaanwgsqqslselidlfnstsinhdvqcvvastfvhlamtkerlshpkfviaa
qnagnadalaslkdfgvnwivlghserrayygetneivadkvaaavasgfmviacigetl
qeresgrtavvvltqiaaiakklkkadwakvviayepvwaigtgkvatpqqaqeahalir
swvsskigadvagelrilyggsvngknartlyqqrdvngflvggaslkpefvdiikatq