PDB entry 1r43

View 1r43 on RCSB PDB site
Description: Crystal structure of beta-alanine synthase from Saccharomyces kluyveri (selenomethionine substituted protein)
Class: hydrolase
Keywords: alpha and beta protein, one di-zinc center per subunit, HYDROLASE
Deposited on 2003-10-03, released 2003-11-11
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.8 Å
R-factor: 0.214
AEROSPACI score: 0.23 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: beta-alanine synthase
    Species: Lachancea kluyveri [TaxId:4934]
    Gene: PYD3
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q96W94 (Start-454)
      • modified residue (60)
      • modified residue (72)
      • modified residue (95)
      • modified residue (186)
      • modified residue (276)
      • modified residue (280)
      • modified residue (331)
      • modified residue (409)
    Domains in SCOPe 2.07: d1r43a1, d1r43a2
  • Chain 'B':
    Compound: beta-alanine synthase
    Species: Lachancea kluyveri [TaxId:4934]
    Gene: PYD3
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q96W94 (Start-454)
      • modified residue (60)
      • modified residue (72)
      • modified residue (95)
      • modified residue (186)
      • modified residue (276)
      • modified residue (280)
      • modified residue (331)
      • modified residue (409)
    Domains in SCOPe 2.07: d1r43b1, d1r43b2
  • Heterogens: ZN, DTT, TRS, BIB, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1r43A (A:)
mskdvsstittvsaspdgtlnlpaaaplsiasgrlnqtiletgsqfggvarwgqeshefg
mrrlagtaldgamrdwftneceslgckvkvdkignmfavypgknggkptatgshldtqpe
agkydgilgvlaglevlrtfkdnnyvpnydvcvvvwfneegarfarsctgssvwshdlsl
eeayglmsvgedkpesvydslknigyigdtpasykeneidahfelhieqgpiledenkai
givtgvqaynwqkvtvhgvgahagttpwrlrkdallmsskmivaaseiaqrhnglftcgi
idakpysvniipgevsftldfrhpsddvlatmlkeaaaefdrlikindggalsyesetlq
vspavnfhevciecvsrsafaqfkkdqvrqiwsgaghdscqtaphvptsmifipskdgls
hnyyeysspeeiengfkvllqaiinydnyrvirghhhhhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >1r43A (A:)
gtlnlpaaaplsiasgrlnqtiletgsqfggvarwgqeshefgmrrlagtaldgamrdwf
tneceslgckvkvdkignmfavypgknggkptatgshldtqpeagkydgilgvlaglevl
rtfkdnnyvpnydvcvvvwfneegarfarsctgssvwshdlsleeayglmsvgedkpesv
ydslknigyigdtpasykeneidahfelhieqgpiledenkaigivtgvqaynwqkvtvh
gvgahagttpwrlrkdallmsskmivaaseiaqrhnglftcgiidakpysvniipgevsf
tldfrhpsddvlatmlkeaaaefdrlikindggalsyesetlqvspavnfhevciecvsr
safaqfkkdqvrqiwsgaghdscqtaphvptsmifipskdglshnyyeysspeeiengfk
vllqaiinydnyrvirgh

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1r43B (B:)
mskdvsstittvsaspdgtlnlpaaaplsiasgrlnqtiletgsqfggvarwgqeshefg
mrrlagtaldgamrdwftneceslgckvkvdkignmfavypgknggkptatgshldtqpe
agkydgilgvlaglevlrtfkdnnyvpnydvcvvvwfneegarfarsctgssvwshdlsl
eeayglmsvgedkpesvydslknigyigdtpasykeneidahfelhieqgpiledenkai
givtgvqaynwqkvtvhgvgahagttpwrlrkdallmsskmivaaseiaqrhnglftcgi
idakpysvniipgevsftldfrhpsddvlatmlkeaaaefdrlikindggalsyesetlq
vspavnfhevciecvsrsafaqfkkdqvrqiwsgaghdscqtaphvptsmifipskdgls
hnyyeysspeeiengfkvllqaiinydnyrvirghhhhhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >1r43B (B:)
aaaplsiasgrlnqtiletgsqfggvarwgqeshefgmrrlagtaldgamrdwftneces
lgckvkvdkignmfavypgknggkptatgshldtqpeagkydgilgvlaglevlrtfkdn
nyvpnydvcvvvwfneegarfarsctgssvwshdlsleeayglmsvgedkpesvydslkn
igyigdtpasykeneidahfelhieqgpiledenkaigivtgvqaynwqkvtvhgvgaha
gttpwrlrkdallmsskmivaaseiaqrhnglftcgiidakpysvniipgevsftldfrh
psddvlatmlkeaaaefdrlikindggalsyesetlqvspavnfhevciecvsrsafaqf
kkdqvrqiwsgaghdscqtaphvptsmifipskdglshnyyeysspeeiengfkvllqai
inydnyrvirgh