PDB entry 1kmj

View 1kmj on RCSB PDB site
Description: E. coli NifS/CsdB protein at 2.0A with the cysteine persulfide intermediate (residue CSS).
Class: lyase
Keywords: persulfide perselenide nifs pyridoxal phosphate, Structural Genomics, PSI, Protein Structure Initiative, New York SGX Research Center for Structural Genomics, NYSGXRC, LYASE
Deposited on 2001-12-16, released 2001-12-21
The last revision prior to the SCOPe 2.05 freeze date was dated 2013-10-23, with a file datestamp of 2013-10-18.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.178
AEROSPACI score: 0.39 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: selenocysteine lyase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P77444 (Start-405)
      • modified residue (363)
    Domains in SCOPe 2.05: d1kmja_
  • Heterogens: PLP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1kmjA (A:)
mifsvdkvradfpvlsrevnglplayldsaasaqkpsqvidaeaefyrhgyaavhrgiht
lsaqatekmenvrkraslfinarsaeelvfvrgtteginlvanswgnsnvragdniiisq
mehhanivpwqmlcarvgaelrviplnpdgtlqletlptlfdektrllaithvsnvlgte
nplaemitlahqhgakvlvdgaqavmhhpvdvqaldcdfyvfsghklygptgigilyvke
allqemppwegggsmiatvslsegttwtkapwrfeagtpntggiiglgaaleyvsalgln
niaeyeqnlmhyalsqlesvpdltlygpqnrlgviafnlgkhhaydvgsfldnygiavrt
ghhcamplmayynvpamcraslamyntheevdrlvtglqrihrllg

    Sequence, based on observed residues (ATOM records): (download) 
    >1kmjA (A:)
ifsvdkvradfpvlsrevnglplayldsaasaqkpsqvidaeaefyrhgyaavhrgihtl
saqatekmenvrkraslfinarsaeelvfvrgtteginlvanswgnsnvragdniiisqm
ehhanivpwqmlcarvgaelrviplnpdgtlqletlptlfdektrllaithvsnvlgten
plaemitlahqhgakvlvdgaqavmhhpvdvqaldcdfyvfsghklygptgigilyvkea
llqemppwegggsmiatvslsegttwtkapwrfeagtpntggiiglgaaleyvsalglnn
iaeyeqnlmhyalsqlesvpdltlygpqnrlgviafnlgkhhaydvgsfldnygiavrtg
hhcamplmayynvpamcraslamyntheevdrlvtglqrihrllg