SMTL ID : 5ts2.1 (3 other biounits)

Crystal structure of a phosphopantetheine adenylyltransferase (CoaD, PPAT) from Pseudomonas aeruginosa bound to dephospho coenzyme A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x COD: DEPHOSPHO COENZYME A(Non-covalent)

COD.1: 22 residues within 4Å: Chain A: Y.14, P.15, G.16, T.17, F.18, G.24, H.25, A.44, F.77, T.79, L.80, L.81, R.95, G.96, R.98, Y.105, E.106, L.109, N.113, P.127, Y.131, I.134 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:L.109 Hydrogen bonds: A:T.17, A:T.17, A:F.18, A:L.81, A:G.96, A:G.96, A:R.98, A:Y.105, A:Y.105, A:Y.131, A:I.134 Water bridges: A:H.25, A:A.82, A:S.136, A:S.136, A:S.136 Salt bridges: A:H.25, A:R.95 pi-Cation interactions: A:H.25 COD.4: 23 residues within 4Å: Chain B: Y.14, P.15, G.16, T.17, F.18, G.24, H.25, A.44, F.77, T.79, L.80, L.81, R.95, G.96, R.98, Y.105, E.106, L.109, N.113, P.127, Y.131, S.132, I.134 21 PLIP interactions: 21 interactions with chain B Hydrophobic interactions: B:A.44 Hydrogen bonds: B:T.17, B:T.17, B:F.18, B:L.81, B:R.95, B:G.96, B:R.98, B:Y.105, B:Y.105, B:Y.131, B:I.134 Water bridges: B:H.25, B:A.82, B:S.136, B:S.136, B:S.136, B:S.136 Salt bridges: B:H.25, B:R.95 pi-Cation interactions: B:H.25

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 2 residues within 4Å: Chain A: H.3, H.5 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.3, A:H.5

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

CL.3: 3 residues within 4Å: Chain A: S.135, S.136, T.137 Ligand excluded by PLIP CL.5: 3 residues within 4Å: Chain B: S.135, S.136, T.137 Ligand excluded by PLIP CL.6: 4 residues within 4Å: Chain B: K.86, A.117, P.118, D.119 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Edwards, T.E. et al., Crystal structure of a phosphopantetheine adenylyltransferase (CoaD, PPAT) from Pseudomonas aeruginosa bound to dephospho coenzyme A. To Be Published

Release Date

2016-11-09

Peptides

Phosphopantetheine adenylyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

Phosphopantetheine adenylyltransferase

Related Entries With Identical Sequence