PDB entry 2e20

View 2e20 on RCSB PDB site
Description: Crystal structure of Salmonella typhimurium propionate kinase (TdcD) in complex with diadenosine tetraphosphate (Ap4A)
Class: transferase
Keywords: Propionate kinase, TdcD, Native, Acetate kinase, Nucleotide, Ap4A, ADP, ATP, AMPPNP, TRANSFERASE
Deposited on 2006-11-04, released 2007-09-18
The last revision prior to the SCOPe 2.06 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: 0.202
AEROSPACI score: 0.35 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Propionate kinase
    Species: Salmonella typhimurium [TaxId:602]
    Gene: tdcD
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d2e20a1, d2e20a2
  • Heterogens: B4P, EDO, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2e20A (A:)
mrgshhhhhhgmasnefpvvlvincgsssikfsvldvatcdvlmagiadgmntenaflsi
ngdkpinlahsnyedalkaiafelekrdltdsvalighriahggelftqsviitdeiidn
irrvsplaplhnyanlsgidaarhlfpavrqvavfdtsfhqtlapeaylyglpweyfssl
gvrrygfhgtshryvsrrayelldldekdsglivahlgngasicavrngqsvdtsmgmtp
leglmmgtrsgdvdfgamawiaketgqtlsdlervvnkesgllgisglssdlrvlekawh
egherarlaiktfvhriarhiaghaaslhrldgiiftggigensvlirqlviehlgvlgl
tldvemnkqpnshgeriisanpsqvicaviptneekmialdaihlgnvkapvefa

    Sequence, based on observed residues (ATOM records): (download) 
    >2e20A (A:)
fpvvlvincgsssikfsvldvatcdvlmagiadgmntenaflsingdkpinlahsnyeda
lkaiafelekrdltdsvalighriahggelftqsviitdeiidnirrvsplaplhnyanl
sgidaarhlfpavrqvavfdtsfhqtlapeaylyglpweyfsslgvrrygfhgtshryvs
rrayelldldekdsglivahlgngasicavrngqsvdtsmgmtpleglmmgtrsgdvdfg
amawiaketgqtlsdlervvnkesgllgisglssdlrvlekawhegherarlaiktfvhr
iarhiaghaaslhrldgiiftggigensvlirqlviehlgvlgltldvemnkqpnshger
iisanpsqvicaviptneekmialdaihlgnvka