PDB entry 2x4k

View 2x4k on RCSB PDB site
Description: crystal structure of sar1376, a putative 4-oxalocrotonate tautomerase from the methicillin-resistant staphylococcus aureus (mrsa)
Class: isomerase
Keywords: isomerase
Deposited on 2010-02-01, released 2010-07-21
The last revision prior to the SCOPe 2.06 freeze date was dated 2010-07-28, with a file datestamp of 2010-07-23.
Experiment type: XRAY
Resolution: 1.1 Å
R-factor: 0.188
AEROSPACI score: 0.88 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: 4-oxalocrotonate tautomerase
    Species: STAPHYLOCOCCUS AUREUS
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q33C63 (1-End)
      • expression tag (0)
    Domains in SCOPe 2.06: d2x4ka1, d2x4ka2
  • Chain 'B':
    Compound: 4-oxalocrotonate tautomerase
    Species: STAPHYLOCOCCUS AUREUS
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q33C63 (1-End)
      • expression tag (0)
    Domains in SCOPe 2.06: d2x4kb1, d2x4kb2
  • Heterogens: PO4, ZN, ACT, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2x4kA (A:)
smmpivnvkllegrsdeqlknlvsevtdavekttganrqaihvvieemkpnhygvagvrk
sdq

    Sequence, based on observed residues (ATOM records): (download) 
    >2x4kA (A:)
smmpivnvkllegrsdeqlknlvsevtdavekttganrqaihvvieemkpnhygvagvrk
sd

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2x4kB (B:)
smmpivnvkllegrsdeqlknlvsevtdavekttganrqaihvvieemkpnhygvagvrk
sdq

    Sequence, based on observed residues (ATOM records): (download) 
    >2x4kB (B:)
smmpivnvkllegrsdeqlknlvsevtdavekttganrqaihvvieemkpnhygvagvrk
sd