PDB entry 1a9y

View 1a9y on RCSB PDB site
Description: udp-galactose 4-epimerase mutant s124a/y149f complexed with udp-glucose
Class: epimerase
Keywords: epimerase, galactose metabolism, dehydrogenase
Deposited on 1998-04-14, released 1998-10-21
The last revision prior to the SCOP 1.73 freeze date was dated 1998-11-25, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.181
AEROSPACI score: 0.37 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: udp-galactose 4-epimerase
    Species: ESCHERICHIA COLI
    Database cross-references and differences (RAF-indexed):
    • Uniprot P09147 (0-337)
      • engineered (123)
      • engineered (148)
    Domains in SCOP 1.73: d1a9ya_
  • Heterogens: NA, NAD, UPG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1a9yA (A:)
mrvlvtggsgyigshtcvqllqnghdviildnlcnskrsvlpvierlggkhptfvegdir
nealmteilhdhaidtvihfaglkavgesvqkpleyydnnvngtlrlisamraanvknfi
fssaatvygdqpkipyvesfptgtpqspfgksklmveqiltdlqkaqpdwsiallryfnp
vgahpsgdmgedpqgipnnlmpyiaqvavgrrdslaifgndyptedgtgvrdyihvmdla
dghvvameklankpgvhiynlgagvgnsvldvvnafskacgkpvnyhfaprregdlpayw
adaskadrelnwrvtrtldemaqdtwhwqsrhpqgypd