PDB entry 2a6n

View 2a6n on RCSB PDB site
Description: Dihydrodipicolinate synthase (E. coli)- mutant R138A
Class: lyase
Keywords: beta-alpha-barrel, dihydrodipicolinate synthase
Deposited on 2005-07-03, released 2005-10-18
The last revision prior to the SCOP 1.75 freeze date was dated 2005-10-18, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.94 Å
R-factor: 0.164
AEROSPACI score: 0.61 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Dihydrodipicolinate synthase
    Species: Escherichia coli
    Gene: dapA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A6L2 (0-291)
      • engineered (137)
    Domains in SCOP 1.75: d2a6na1
  • Chain 'B':
    Compound: Dihydrodipicolinate synthase
    Species: Escherichia coli
    Gene: dapA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A6L2 (0-291)
      • engineered (137)
    Domains in SCOP 1.75: d2a6nb1
  • Heterogens: K, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2a6nA (A:)
mftgsivaivtpmdekgnvcraslkklidyhvasgtsaivsvgttgesatlnhdehadvv
mmtldladgripviagtganataeaisltqrfndsgivgcltvtpyynrpsqeglyqhfk
aiaehtdlpqilynvpsatgcdllpetvgrlakvkniigikeatgnltrvnqikelvsdd
fvllsgddasaldfmqlgghgvisvtanvaardmaqmcklaaeghfaearvinqrlmplh
nklfvepnpipvkwackelglvatdtlrlpmtpitdsgretvraalkhagll

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2a6nB (B:)
mftgsivaivtpmdekgnvcraslkklidyhvasgtsaivsvgttgesatlnhdehadvv
mmtldladgripviagtganataeaisltqrfndsgivgcltvtpyynrpsqeglyqhfk
aiaehtdlpqilynvpsatgcdllpetvgrlakvkniigikeatgnltrvnqikelvsdd
fvllsgddasaldfmqlgghgvisvtanvaardmaqmcklaaeghfaearvinqrlmplh
nklfvepnpipvkwackelglvatdtlrlpmtpitdsgretvraalkhagll