PDB entry 1jrb

View 1jrb on RCSB PDB site
Description: The P56A mutant of Lactococcus lactis dihydroorotate dehydrogenase A
Class: oxidoreductase
Keywords: Homodimer, alpha-beta barrel, flavoprotein, orotate complex, mutant enzyme
Deposited on 2001-08-13, released 2003-09-09
The last revision prior to the SCOP 1.75 freeze date was dated 2003-09-09, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.196
AEROSPACI score: 0.58 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: dihydroorotate dehydrogenase a
    Species: Lactococcus lactis
    Database cross-references and differences (RAF-indexed):
    • Uniprot P54321 (0-310)
      • engineered (55)
    Domains in SCOP 1.75: d1jrba_
  • Chain 'B':
    Compound: dihydroorotate dehydrogenase a
    Species: Lactococcus lactis
    Database cross-references and differences (RAF-indexed):
    • Uniprot P54321 (0-310)
      • engineered (55)
    Domains in SCOP 1.75: d1jrbb_
  • Heterogens: FMN, ORO, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1jrbA (A:)
mlnttfanakfanpfmnasgvhcmtiedleelkasqagayitksstlekregnplaryvd
lelgsinsmglpnlgfdyyldyvlknqkenaqegpiffsiagmsaaeniamlkkiqesdf
sgitelnlscpnvpgkpqlaydfeatekllkevftfftkplgvklppyfdlvhfdimaei
lnqfpltyvnsvnsignglfidpeaesvvikpkdgfggiggayikptalanvrafytrlk
peiqiigtggietgqdafehllcgatmlqigtalhkegpaifdriikeleeimnqkgyqs
iadfhgklksl

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1jrbB (B:)
mlnttfanakfanpfmnasgvhcmtiedleelkasqagayitksstlekregnplaryvd
lelgsinsmglpnlgfdyyldyvlknqkenaqegpiffsiagmsaaeniamlkkiqesdf
sgitelnlscpnvpgkpqlaydfeatekllkevftfftkplgvklppyfdlvhfdimaei
lnqfpltyvnsvnsignglfidpeaesvvikpkdgfggiggayikptalanvrafytrlk
peiqiigtggietgqdafehllcgatmlqigtalhkegpaifdriikeleeimnqkgyqs
iadfhgklksl