PDB entry 2bht

View 2bht on RCSB PDB site
Description: Crystal structure of O-acetylserine sulfhydrylase B
Class: transferase
Keywords: cysteine biosynthesis, plp-dependent enzyme, pyridoxal-5'-phosphate, pyridoxal phosphate, transferase
Deposited on 2005-01-18, released 2005-06-22
The last revision prior to the SCOPe 2.08 freeze date was dated 2015-11-11, with a file datestamp of 2015-11-06.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: N/A
AEROSPACI score: 0.26 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Cysteine synthase B
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P16703 (0-End)
      • engineered mutation (56)
      • engineered mutation (147)
      • engineered mutation (183)
    Domains in SCOPe 2.08: d2bhta1
  • Chain 'B':
    Compound: Cysteine synthase B
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P16703 (0-End)
      • engineered mutation (56)
      • engineered mutation (147)
      • engineered mutation (183)
    Domains in SCOPe 2.08: d2bhtb_
  • Chain 'C':
    Compound: Cysteine synthase B
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P16703 (0-End)
      • engineered mutation (56)
      • engineered mutation (147)
      • engineered mutation (183)
    Domains in SCOPe 2.08: d2bhtc_
  • Chain 'D':
    Compound: Cysteine synthase B
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P16703 (0-End)
      • engineered mutation (56)
      • engineered mutation (147)
      • engineered mutation (183)
    Domains in SCOPe 2.08: d2bhtd_
  • Heterogens: PLP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2bhtA (A:)
mstleqtigntplvklqrmgpdngsevwlklegnnpagsvkdraalsmiveaekrgrikp
gdvlieatsgntgialamiaalkgyrmkllmpdnmsqerraamraygaelilvtkeqgme
gardlalemanrgegklldqfnnpdnpkahytttgpeiwqqtggrithfvssmgttgtit
gvsefmreqskpvtivglqpeegssipgirrwpteylpgifnaslvdevldihqrdaent
mrelavregifcgvssggavagalrvakanpdavvvaiicdrgdrylstgvfgeehfsqg
agi

    Sequence, based on observed residues (ATOM records): (download) 
    >2bhtA (A:)
mstleqtigntplvklqrmgpdngsevwlklegnnpagsvkdraalsmiveaekrgrikp
gdvlieatsgntgialamiaalkgyrmkllmpdnmsqerraamraygaelilvtkeqgme
gardlalemanrgegklldqfnnpdnpkahytttgpeiwqqtggrithfvssmgttgtit
gvsefmreqskpvtivglqpeegssipgirrwpteylpgifnaslvdevldihqrdaent
mrelavregifcgvssggavagalrvakanpdavvvaiicdrgdrylstgvfge

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2bhtB (B:)
mstleqtigntplvklqrmgpdngsevwlklegnnpagsvkdraalsmiveaekrgrikp
gdvlieatsgntgialamiaalkgyrmkllmpdnmsqerraamraygaelilvtkeqgme
gardlalemanrgegklldqfnnpdnpkahytttgpeiwqqtggrithfvssmgttgtit
gvsefmreqskpvtivglqpeegssipgirrwpteylpgifnaslvdevldihqrdaent
mrelavregifcgvssggavagalrvakanpdavvvaiicdrgdrylstgvfgeehfsqg
agi

    Sequence, based on observed residues (ATOM records): (download) 
    >2bhtB (B:)
mstleqtigntplvklqrmgpdngsevwlklegnnpagsvkdraalsmiveaekrgrikp
gdvlieatsgntgialamiaalkgyrmkllmpdnrraamraygaeliegardemanrgeg
klldqfnnpdnpkahytttgpeiwqqtggrithfvssmgttgtitgvsefmreqskpvti
vglqpeegssipgirrwpteylpgifnaslvdevldihqrdaentmrelavregifcgvs
sggavagalrvakanpdavvvaiicdrgdrylstgvfgeeh

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2bhtC (C:)
mstleqtigntplvklqrmgpdngsevwlklegnnpagsvkdraalsmiveaekrgrikp
gdvlieatsgntgialamiaalkgyrmkllmpdnmsqerraamraygaelilvtkeqgme
gardlalemanrgegklldqfnnpdnpkahytttgpeiwqqtggrithfvssmgttgtit
gvsefmreqskpvtivglqpeegssipgirrwpteylpgifnaslvdevldihqrdaent
mrelavregifcgvssggavagalrvakanpdavvvaiicdrgdrylstgvfgeehfsqg
agi

    Sequence, based on observed residues (ATOM records): (download) 
    >2bhtC (C:)
mstleqtigntplvklqrmgpdngsevwlklegnnpagsvkdraalsmiveaekrgrikp
gdvlieatsgntgialamiaalkgyrmkllmpdnmsqerraamraygaelilvtkeqgme
gardlalemanrgegklldqfnnpdnpkahytttgpeiwqqtggrithfvssmgttgtit
gvsefmreqskpvtivglqpeegssipgirrwpteylpgifnaslvdevldihqrdaent
mrelavregifcgvssggavagalrvakanpdavvvaiicdrgdrylstgvf

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2bhtD (D:)
mstleqtigntplvklqrmgpdngsevwlklegnnpagsvkdraalsmiveaekrgrikp
gdvlieatsgntgialamiaalkgyrmkllmpdnmsqerraamraygaelilvtkeqgme
gardlalemanrgegklldqfnnpdnpkahytttgpeiwqqtggrithfvssmgttgtit
gvsefmreqskpvtivglqpeegssipgirrwpteylpgifnaslvdevldihqrdaent
mrelavregifcgvssggavagalrvakanpdavvvaiicdrgdrylstgvfgeehfsqg
agi

    Sequence, based on observed residues (ATOM records): (download) 
    >2bhtD (D:)
mstleqtigntplvklqrmgpdngsevwlklegnnpagsvkdraalsmiveaekrgrikp
gdvlieatsgntgialamiaalkgyrmkllmpderraamraygaelimegardlaleman
rgegklldqfnnpdnpkahytttgpeiwqqtggrithfvssmgttgtitgvsefmreqsk
pvtivglqpeegssipgirrwpteylpgifnaslvdevldihqrdaentmrelavregif
cgvssggavagalrvakanpdavvvaiicdrgdrylstgvfgeeh