PDB entry 1kz6

View 1kz6 on RCSB PDB site
Description: Mutant enzyme W63Y/L119F Lumazine Synthase from S.pombe
Class: transferase
Keywords: riboflavin biosynthesis, lumazine synthase, Schizosaccharomyces pombe, ligand binding, TRANSFERASE
Deposited on 2002-02-06, released 2002-07-24
The last revision prior to the SCOPe 2.07 freeze date was dated 2013-01-23, with a file datestamp of 2013-01-18.
Experiment type: XRAY
Resolution: 2.7 Å
R-factor: 0.192
AEROSPACI score: 0.33 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: 6,7-dimethyl-8-ribityllumazine synthase
    Species: Schizosaccharomyces pombe [TaxId:4896]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q9UUB1
      • engineered (62)
      • engineered (118)
    Domains in SCOPe 2.07: d1kz6a_
  • Chain 'B':
    Compound: 6,7-dimethyl-8-ribityllumazine synthase
    Species: Schizosaccharomyces pombe [TaxId:4896]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q9UUB1
      • engineered (62)
      • engineered (118)
    Domains in SCOPe 2.07: d1kz6b_
  • Chain 'C':
    Compound: 6,7-dimethyl-8-ribityllumazine synthase
    Species: Schizosaccharomyces pombe [TaxId:4896]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q9UUB1 (Start-158)
      • engineered (62)
      • engineered (118)
    Domains in SCOPe 2.07: d1kz6c_
  • Chain 'D':
    Compound: 6,7-dimethyl-8-ribityllumazine synthase
    Species: Schizosaccharomyces pombe [TaxId:4896]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q9UUB1
      • engineered (62)
      • engineered (118)
    Domains in SCOPe 2.07: d1kz6d_
  • Chain 'E':
    Compound: 6,7-dimethyl-8-ribityllumazine synthase
    Species: Schizosaccharomyces pombe [TaxId:4896]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q9UUB1
      • engineered (62)
      • engineered (118)
    Domains in SCOPe 2.07: d1kz6e_
  • Heterogens: PO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1kz6A (A:)
mfsgikgpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvp
gsyelpqgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvifg
lltvlneeqalyraglngghnhgndwgsaavemglkaly

    Sequence, based on observed residues (ATOM records): (download) 
    >1kz6A (A:)
dlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvpgsyelpqgira
siarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvifglltvlneeqal
yraglngghnhgndwgsaavemglkal

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1kz6B (B:)
mfsgikgpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvp
gsyelpqgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvifg
lltvlneeqalyraglngghnhgndwgsaavemglkaly

    Sequence, based on observed residues (ATOM records): (download) 
    >1kz6B (B:)
dlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvpgsyelpqgira
siarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvifglltvlneeqal
yraglngghnhgndwgsaavemglkal

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1kz6C (C:)
mfsgikgpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvp
gsyelpqgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvifg
lltvlneeqalyraglngghnhgndwgsaavemglkaly

    Sequence, based on observed residues (ATOM records): (download) 
    >1kz6C (C:)
sdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvpgsyelpqgir
asiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvifglltvlneeqa
lyraglngghnhgndwgsaavemglkaly

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1kz6D (D:)
mfsgikgpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvp
gsyelpqgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvifg
lltvlneeqalyraglngghnhgndwgsaavemglkaly

    Sequence, based on observed residues (ATOM records): (download) 
    >1kz6D (D:)
dlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvpgsyelpqgira
siarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvifglltvlneeqal
yraglngghnhgndwgsaavemglkal

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >1kz6E (E:)
mfsgikgpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvp
gsyelpqgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvifg
lltvlneeqalyraglngghnhgndwgsaavemglkaly

    Sequence, based on observed residues (ATOM records): (download) 
    >1kz6E (E:)
gpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvpgsyelp
qgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvifglltvln
eeqalyraglngghnhgndwgsaavemglkal