PDB entry 1b4e

View 1b4e on RCSB PDB site
Description: X-ray structure of 5-aminolevulinic acid dehydratase complexed with the inhibitor levulinic acid
Class: lyase
Keywords: dehydratase, lyase
Deposited on 1998-12-19, released 1999-12-17
The last revision prior to the SCOPe 2.05 freeze date was dated 2012-01-18, with a file datestamp of 2012-01-13.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.188
AEROSPACI score: 0.45 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: protein (5-aminolevulinic acid dehydratase)
    Species: Escherichia coli [TaxId:562]
    Gene: HEM2
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0ACB2 (0-322)
      • conflict (3)
      • conflict (132)
    Domains in SCOPe 2.05: d1b4ea_
  • Heterogens: SO4, ZN, SHF, GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1b4eA (A:)
tdlsqrprrlrkspalramfeettlslndlvlpifveeeiddykaveampgvmripekhl
areierianagirsvmtfgishhtdetgsdawredglvarmsrickqtvpemivmsdtcf
ceytshghcgvlkehgvdndatlenlgkqavvaaaagadfiapsaamdgqvqairqalda
agfkdtaimsystkfassfygpfreaagsalkgdrksyqmnpmnrreaireslldeaqga
dclmvkpagayldivrelrertelpigayqvsgeyamikfaalagaideekvvleslgsi
kragadlifsyfaldlaekkilr