PDB entry 1aia

View 1aia on RCSB PDB site
Description: structural basis for the catalytic activity of aspartate aminotransferase k258h lacking the pyridoxal-5'-phosphate binding lysine residue
Class: transferase(aminotransferase)
Keywords: transferase(aminotransferase)
Deposited on 1994-05-10, released 1994-10-15
The last revision prior to the SCOPe 2.06 freeze date was dated 2012-07-25, with a file datestamp of 2012-07-20.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.21
AEROSPACI score: 0.35 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: aspartate aminotransferase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00509 (0-395)
      • engineered mutation (245)
    Domains in SCOPe 2.06: d1aiaa_
  • Chain 'B':
    Compound: aspartate aminotransferase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00509 (0-395)
      • engineered mutation (245)
    Domains in SCOPe 2.06: d1aiab_
  • Heterogens: PMP

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1aiaA (A:)
mfenitaapadpilgladlfraderpgkinlgigvykdetgktpvltsvkkaeqyllene
ttknylgidgipefgrctqellfgkgsalindkrartaqtpggtgalrvaadflakntsv
krvwvsnpswpnhksvfnsaglevreyayydaenhtldfdalinslneaqagdvvlfhgc
chnptgidptleqwqtlaqlsvekgwlplfdfayqgfargleedaeglrafaamhkeliv
assyshnfglynervgactlvaadsetvdrafsqmkaairanysnppahgasvvatilsn
dalraiweqeltdmrqriqrmrqlfvntlqekganrdfsfiikqngmfsfsgltkeqvlr
lreefgvyavasgrvnvagmtpdnmaplceaivavl

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1aiaB (B:)
mfenitaapadpilgladlfraderpgkinlgigvykdetgktpvltsvkkaeqyllene
ttknylgidgipefgrctqellfgkgsalindkrartaqtpggtgalrvaadflakntsv
krvwvsnpswpnhksvfnsaglevreyayydaenhtldfdalinslneaqagdvvlfhgc
chnptgidptleqwqtlaqlsvekgwlplfdfayqgfargleedaeglrafaamhkeliv
assyshnfglynervgactlvaadsetvdrafsqmkaairanysnppahgasvvatilsn
dalraiweqeltdmrqriqrmrqlfvntlqekganrdfsfiikqngmfsfsgltkeqvlr
lreefgvyavasgrvnvagmtpdnmaplceaivavl