PDB entry 1mbl

View 1mbl on RCSB PDB site
Description: A catalytically-impaired class A beta-lactamase: 2 Angstroms crystal structure and kinetics of the Bacillus licheniformis E166A mutant
Class: hydrolase
Keywords: hydrolase
Deposited on 1992-08-17, released 1994-01-31
The last revision prior to the SCOPe 2.04 freeze date was dated 2011-11-30, with a file datestamp of 2011-11-25.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.182
AEROSPACI score: 0.41 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Beta-lactamase
    Species: Bacillus licheniformis [TaxId:1402]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00808 (0-255)
      • engineered mutation (132)
    Domains in SCOPe 2.04: d1mbla_
  • Chain 'B':
    Compound: Beta-lactamase
    Species: Bacillus licheniformis [TaxId:1402]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00808 (0-255)
      • engineered mutation (132)
    Domains in SCOPe 2.04: d1mblb_
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1mblA (A:)
    ddfakleeqfdaklgifaldtgtnrtvayrpderfafastikaltvgvllqqksiedlnq
    ritytrddlvnynpitekhvdtgmtlkeladaslrysdnaaqnlilkqiggpeslkkelr
    kigdevtnperfapelnevnpgetqdtstaralvtslrafaledklpsekrellidwmkr
    nttgdaliragvpdgwevadktgaasygtrndiaiiwppkgdpvvlavlssrdkkdakyd
    dkliaeatkvvmkaln
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1mblB (B:)
    ddfakleeqfdaklgifaldtgtnrtvayrpderfafastikaltvgvllqqksiedlnq
    ritytrddlvnynpitekhvdtgmtlkeladaslrysdnaaqnlilkqiggpeslkkelr
    kigdevtnperfapelnevnpgetqdtstaralvtslrafaledklpsekrellidwmkr
    nttgdaliragvpdgwevadktgaasygtrndiaiiwppkgdpvvlavlssrdkkdakyd
    dkliaeatkvvmkaln