SMTL ID : 6bmc.1

The structure of a dimeric type II DAH7PS associated with pyocyanin biosynthesis in Pseudomonas aeruginosa

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

2 x PEP: PHOSPHOENOLPYRUVATE(Non-functional Binders)

PEP.1: 12 residues within 4Å: Chain A: R.106, K.113, P.114, W.214, G.216, E.217, R.218, K.240, R.271, H.303, E.345 Ligands: CO.2 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:P.114 Hydrogen bonds: A:E.217, A:R.218 Water bridges: A:K.113, A:K.113 Salt bridges: A:R.106, A:K.113, A:K.240, A:K.240, A:R.271, A:H.303, A:H.303 PEP.4: 12 residues within 4Å: Chain B: R.106, Q.110, K.113, E.186, W.214, G.216, E.217, R.218, K.240, R.271, H.303 Ligands: CO.3 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:E.186 Hydrogen bonds: B:Q.110, B:E.217, B:R.218 Water bridges: B:K.113, B:K.113 Salt bridges: B:R.106, B:K.113, B:K.240, B:K.240, B:R.271, B:H.303, B:H.303

2 x CO: COBALT (II) ION(Non-covalent)

CO.2: 6 residues within 4Å: Chain A: C.67, K.113, H.303, E.345, D.373 Ligands: PEP.1 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.67, A:H.303, A:E.345, A:D.373, H2O.1 CO.3: 6 residues within 4Å: Chain B: C.67, K.113, H.303, E.345, D.373 Ligands: PEP.4 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:C.67, B:H.303, B:E.345, B:D.373, H2O.1

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.5: 3 residues within 4Å: Chain B: H.75, R.164, H.165 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sterritt, O.W. et al., Structural and functional characterisation of the entry point to pyocyanin biosynthesis inPseudomonas aeruginosadefines a new 3-deoxy-d-arabino-heptulosonate 7-phosphate synthase subclass. Biosci. Rep. (2018)

Release Date

2018-10-03

Peptides

Phospho-2-dehydro-3-deoxyheptonate aldolase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Phospho-2-dehydro-3-deoxyheptonate aldolase