PDB entry 1kz4

View 1kz4 on RCSB PDB site
Description: Mutant enzyme W63Y 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 2.05 freeze date was dated 2013-01-23, with a file datestamp of 2013-01-18.
Experiment type: XRAY
Resolution: 3.1 Å
R-factor: 0.195
AEROSPACI score: 0.27 (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)
    Domains in SCOPe 2.05: d1kz4a_
  • 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)
    Domains in SCOPe 2.05: d1kz4b_
  • 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)
    Domains in SCOPe 2.05: d1kz4c_
  • 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)
    Domains in SCOPe 2.05: d1kz4d_
  • 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)
    Domains in SCOPe 2.05: d1kz4e_
  • Heterogens: PO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1kz4A (A:)
mfsgikgpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvp
gsyelpqgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvilg
lltvlneeqalyraglngghnhgndwgsaavemglkaly

    Sequence, based on observed residues (ATOM records): (download) 
    >1kz4A (A:)
dlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvpgsyelpqgira
siarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvilglltvlneeqal
yraglngghnhgndwgsaavemglkal

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1kz4B (B:)
mfsgikgpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvp
gsyelpqgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvilg
lltvlneeqalyraglngghnhgndwgsaavemglkaly

    Sequence, based on observed residues (ATOM records): (download) 
    >1kz4B (B:)
dlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvpgsyelpqgira
siarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvilglltvlneeqal
yraglngghnhgndwgsaavemglkal

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1kz4C (C:)
mfsgikgpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvp
gsyelpqgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvilg
lltvlneeqalyraglngghnhgndwgsaavemglkaly

    Sequence, based on observed residues (ATOM records): (download) 
    >1kz4C (C:)
sdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvpgsyelpqgir
asiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvilglltvlneeqa
lyraglngghnhgndwgsaavemglkaly

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1kz4D (D:)
mfsgikgpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvp
gsyelpqgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvilg
lltvlneeqalyraglngghnhgndwgsaavemglkaly

    Sequence, based on observed residues (ATOM records): (download) 
    >1kz4D (D:)
dlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvpgsyelpqgira
siarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvilglltvlneeqal
yraglngghnhgndwgsaavemglkal

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >1kz4E (E:)
mfsgikgpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvp
gsyelpqgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvilg
lltvlneeqalyraglngghnhgndwgsaavemglkaly

    Sequence, based on observed residues (ATOM records): (download) 
    >1kz4E (E:)
gpnpsdlkgpelrilivharwnlqaieplvkgavetmiekhdvklenidiesvpgsyelp
qgirasiarntydavigigvlikgstmhfeyiseavvhglmrvgldsgvpvilglltvln
eeqalyraglngghnhgndwgsaavemglkal