1qjc

v.1.0 Structure viewers   PDB id: 1qjc Coenzyme a biosynthesis Title: Phosphopantetheine adenylytransferase from escherichia coli in complex with 4'-phosphopantetheine Structure: Phosphopantetheine adenylyltransferase. Chain: a, b. Synonym: ppat, pantetheine-phosphate adenylyltransferase, dephospho-coa pyrophosphorylase. Ec: 2.7.7.3 Source: Escherichia coli Resolution: 1.64Å. R-factor: 0.216. R-free: 0.247. Authors: T.Izard Date: 23-Jun-99

Links:

SWISS-PROT code: KDTB_ECOLI (Chains: A, B) Enzyme class from PDB file: E.C.2.7.7.3 Related entries: 1b6t phosphopantetheine adenylyltransferase in complex with 3'-dephospho-coa from escherichia coli.

		Molecule(s) in PDB file 1qjc:

Chain A ( 157 residues )

• structural classification ( 1 domain) :

  Links	CATH no.		Class	Architecture
  	3.40.50.620	->	Alpha Beta	3-Layer(aba) Sandwich

  
  View chain A alone.
  

• PROMOTIF summary :
  1 sheet, 5 strands, 8 helices, 10 beta turns, 1 gamma turn, 3 beta alpha beta units.

• TOPS protein topology cartoon

• - annotated FASTA alignment of related sequences in the PDB

• MolScript picture (PostScript file)

Chain B ( 157 residues )

• structural classification ( 1 domain) :

  Links	CATH no.		Class	Architecture
  	3.40.50.620	->	Alpha Beta	3-Layer(aba) Sandwich

  
  View chain B alone.
  

• PROMOTIF summary :
  1 sheet, 5 strands, 9 helices, 9 beta turns, 3 beta alpha beta units.

• Active site: ACT

• TOPS protein topology cartoon

• - annotated FASTA alignment of related sequences in the PDB

• MolScript picture (PostScript file)

• Schematic diagram of molecule
• Raster3D picture of molecule
• LIGPLOT of interactions

• Schematic diagram of molecule
• Raster3D picture of molecule
• LIGPLOT of interactions

277 water molecules.