SMTL ID : 2x3j.1

CO-COMPLEX STRUCTURE OF ACHROMOBACTIN SYNTHETASE PROTEIN D (ACSD) WITH ATP AND N-CITRYL-ETHYLENEDIAMINE FROM PECTOBACTERIUM CHRYSANTHEMI

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 18 residues within 4Å: Chain A: L.166, H.170, P.171, S.279, R.281, T.282, K.293, I.300, T.301, R.305, R.369, H.444, L.445, Q.446, N.447, D.464, N.509 Ligands: MG.2 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:S.279, A:T.282, A:T.301, A:T.301, A:R.305, A:D.464, A:N.509, A:N.509 Water bridges: A:S.279, A:K.293, A:R.305, A:R.369, A:Q.446 Salt bridges: A:R.281, A:K.293, A:K.293, A:R.305, A:R.369, A:H.444 pi-Stacking: A:H.170 ATP.6: 20 residues within 4Å: Chain B: L.166, H.170, P.171, S.279, R.281, T.282, K.293, I.300, T.301, R.305, R.369, H.444, L.445, Q.446, N.447, D.464, E.466, N.509 Ligands: MG.7, X3J.10 25 PLIP interactions: 25 interactions with chain B Hydrogen bonds: B:S.279, B:T.282, B:T.301, B:L.445, B:Q.446, B:N.447, B:D.464, B:E.466, B:E.466, B:N.509, B:N.509 Water bridges: B:T.277, B:S.279, B:S.279, B:R.281, B:R.305, B:R.305 Salt bridges: B:R.281, B:K.293, B:K.293, B:R.305, B:R.305, B:R.369, B:H.444 pi-Stacking: B:H.170

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: Q.446, N.447, D.464 Ligands: ATP.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.464 MG.7: 4 residues within 4Å: Chain B: Q.446, N.447, D.464 Ligands: ATP.6 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:D.464

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 7 residues within 4Å: Chain A: A.154, P.155, Q.161, Q.164, G.165, W.167, Q.195 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.195 GOL.4: 7 residues within 4Å: Chain A: L.166, F.168, G.169, P.171, F.388, A.389, R.390 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:F.388, A:R.390, A:R.390 Water bridges: A:G.169, A:G.385, A:R.390, A:R.390 GOL.5: 2 residues within 4Å: Chain A: R.124, K.125 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.125 Water bridges: A:G.123 GOL.8: 9 residues within 4Å: Chain A: P.49, G.51, A.52 Chain B: P.49, G.51, A.52, S.91, D.92, Y.94 8 PLIP interactions: 6 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:A.52, B:D.92, B:D.92, B:Y.94 Water bridges: B:G.51, B:K.60, A:D.92, A:D.92 GOL.9: 7 residues within 4Å: Chain B: L.166, F.168, G.169, P.171, G.385, A.389, R.390 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.390 Water bridges: B:G.385, B:F.388

1 x X3J: (2S)-2-{2-[(2-AMINOETHYL)AMINO]-2-OXOETHYL}-2-HYDROXYBUTANEDIOIC ACID(Non-covalent)

X3J.10: 13 residues within 4Å: Chain B: H.170, T.301, N.302, C.303, R.305, E.442, H.444, R.501, Y.504, N.509, K.563, N.565 Ligands: ATP.6 17 PLIP interactions: 17 interactions with chain B Hydrogen bonds: B:T.301, B:N.302, B:N.302, B:N.302, B:R.305, B:R.305, B:E.442, B:R.501, B:Y.504, B:N.509, B:K.563, B:N.565 Water bridges: B:E.442, B:E.466 Salt bridges: B:H.170, B:R.305, B:K.563

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schmelz, S. et al., Structural Basis for Acyl Acceptor Specificity in the Achromobactin Biosynthetic Enzyme Acsd. J.Mol.Biol. (2011)

Release Date

2011-01-19

Peptides

ACSD: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ACSD

Related Entries With Identical Sequence