PDB entry 3hfk

View 3hfk on RCSB PDB site
Description: Crystal structure of 4-methylmuconolactone methylisomerase (H52A) in complex with 4-methylmuconolactone
Class: isomerase
Keywords: ferredoxin, ferredoxin-like fold, beta-barrel, isomerase, 4-methylmuconolactone methylisomerase, H52A, biodegradation, ortho-cleavage
Deposited on 2009-05-12, released 2009-09-29
The last revision prior to the SCOPe 2.08 freeze date was dated 2014-01-22, with a file datestamp of 2014-01-17.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.187
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: 4-methylmuconolactone methylisomerase
    Species: Pseudomonas reinekei [TaxId:395598]
    Gene: mmlI
    Database cross-references and differences (RAF-indexed):
    • Uniprot C5MR76 (9-115)
      • expression tag (1-8)
      • engineered (60)
    Domains in SCOPe 2.08: d3hfka1, d3hfka2
  • Chain 'B':
    Compound: 4-methylmuconolactone methylisomerase
    Species: Pseudomonas reinekei [TaxId:395598]
    Gene: mmlI
    Database cross-references and differences (RAF-indexed):
    • Uniprot C5MR76 (9-115)
      • expression tag (0-8)
      • engineered (60)
    Domains in SCOPe 2.08: d3hfkb1, d3hfkb2
  • Chain 'C':
    Compound: 4-methylmuconolactone methylisomerase
    Species: Pseudomonas reinekei [TaxId:395598]
    Gene: mmlI
    Database cross-references and differences (RAF-indexed):
    • Uniprot C5MR76 (9-115)
      • expression tag (7-8)
      • engineered (60)
    Domains in SCOPe 2.08: d3hfkc1, d3hfkc2
  • Chain 'D':
    Compound: 4-methylmuconolactone methylisomerase
    Species: Pseudomonas reinekei [TaxId:395598]
    Gene: mmlI
    Database cross-references and differences (RAF-indexed):
    • Uniprot C5MR76 (9-115)
      • expression tag (8)
      • engineered (60)
    Domains in SCOPe 2.08: d3hfkd1, d3hfkd2
  • Heterogens: 4ML, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3hfkA (A:)
pqfekiegrmirilyllvkpesmsheqfrkecvvhfqmsagmpglhkyevrlvagnptdt
avpyldvgridaigecwfaseeqyqvymesdirkawfehgkyfigqlkpfvteelv

    Sequence, based on observed residues (ATOM records): (download) 
    >3hfkA (A:)
qfekiegrmirilyllvkpesmsheqfrkecvvhfqmsagmpglhkyevrlvagnptdta
vpyldvgridaigecwfaseeqyqvymesdirkawfehgkyfigqlkpfvteelv

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >3hfkB (B:)
pqfekiegrmirilyllvkpesmsheqfrkecvvhfqmsagmpglhkyevrlvagnptdt
avpyldvgridaigecwfaseeqyqvymesdirkawfehgkyfigqlkpfvteelv

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >3hfkC (C:)
pqfekiegrmirilyllvkpesmsheqfrkecvvhfqmsagmpglhkyevrlvagnptdt
avpyldvgridaigecwfaseeqyqvymesdirkawfehgkyfigqlkpfvteelv

    Sequence, based on observed residues (ATOM records): (download) 
    >3hfkC (C:)
grmirilyllvkpesmsheqfrkecvvhfqmsagmpglhkyevrlvagnptdtavpyldv
gridaigecwfaseeqyqvymesdirkawfehgkyfigqlkpfvteelv

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >3hfkD (D:)
pqfekiegrmirilyllvkpesmsheqfrkecvvhfqmsagmpglhkyevrlvagnptdt
avpyldvgridaigecwfaseeqyqvymesdirkawfehgkyfigqlkpfvteelv

    Sequence, based on observed residues (ATOM records): (download) 
    >3hfkD (D:)
rmirilyllvkpesmsheqfrkecvvhfqmsagmpglhkyevrlvagnptdtavpyldvg
ridaigecwfaseeqyqvymesdirkawfehgkyfigqlkpfvteelv