SMTL ID : 1q19.1

Carbapenam Synthetase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-tetramer

Ligands

4 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: S.246, I.444 Ligands: APC.2 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:I.444, H2O.1 MG.4: 3 residues within 4Å: Chain B: S.246, I.444 Ligands: APC.5 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:I.444, H2O.7 MG.7: 3 residues within 4Å: Chain C: S.246, I.444 Ligands: APC.8 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:I.444 MG.10: 4 residues within 4Å: Chain D: S.246, E.277, I.444 Ligands: APC.11 2 PLIP interactions: 1 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:I.444, H2O.14

4 x APC: DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER(Non-covalent)

APC.2: 22 residues within 4Å: Chain A: P.244, L.245, S.246, G.248, L.249, D.250, S.251, Y.268, S.269, I.270, L.327, T.343, G.344, Y.345, D.348, K.421, K.443, I.444, G.445, I.446 Ligands: MG.1, SSC.3 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:S.246, A:L.249, A:D.250, A:D.250, A:S.251, A:I.270, A:I.270, A:G.344, A:G.344, A:D.348, A:I.444, A:G.445 Water bridges: A:G.346, A:K.421, A:K.421 Salt bridges: A:K.421 APC.5: 22 residues within 4Å: Chain B: P.244, L.245, S.246, G.248, L.249, D.250, S.251, Y.268, S.269, I.270, L.327, T.343, G.344, Y.345, D.348, K.421, K.443, I.444, G.445, I.446 Ligands: MG.4, SSC.6 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:S.246, B:L.249, B:D.250, B:D.250, B:S.251, B:I.270, B:I.270, B:G.344, B:G.344, B:D.348, B:K.442, B:I.444 Water bridges: B:G.346, B:K.421 Salt bridges: B:K.421 APC.8: 24 residues within 4Å: Chain C: P.244, L.245, S.246, G.248, L.249, D.250, S.251, Y.268, S.269, I.270, L.327, T.343, G.344, Y.345, D.348, K.421, K.442, K.443, I.444, G.445, I.446, S.450 Ligands: MG.7, SSC.9 14 PLIP interactions: 14 interactions with chain C Hydrogen bonds: C:S.246, C:L.249, C:D.250, C:S.251, C:I.270, C:I.270, C:G.344, C:G.344, C:K.442, C:I.444, C:G.445, C:S.450 Water bridges: C:G.346 Salt bridges: C:K.421 APC.11: 23 residues within 4Å: Chain D: P.244, L.245, S.246, G.248, L.249, D.250, S.251, Y.268, S.269, I.270, E.277, L.327, T.343, G.344, Y.345, D.348, K.421, K.443, I.444, G.445, I.446 Ligands: MG.10, SSC.12 18 PLIP interactions: 18 interactions with chain D Hydrogen bonds: D:S.246, D:L.249, D:D.250, D:D.250, D:S.251, D:S.251, D:I.270, D:I.270, D:G.344, D:G.344, D:I.444, D:G.445, D:G.445, D:I.446 Water bridges: D:G.346, D:K.421, D:K.421 Salt bridges: D:K.421

4 x SSC: (2S,5S)-5-CARBOXYMETHYLPROLINE(Non-covalent)

SSC.3: 10 residues within 4Å: Chain A: L.319, I.323, Y.345, G.346, D.348, L.349, R.374, T.375, E.380 Ligands: APC.2 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.323 Hydrogen bonds: A:G.346, A:D.348 Water bridges: A:S.347, A:D.348 Salt bridges: A:R.374 SSC.6: 8 residues within 4Å: Chain B: L.319, I.323, Y.345, G.346, D.348, L.349, Q.371 Ligands: APC.5 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:I.323, B:L.349 Hydrogen bonds: B:G.346, B:D.348, B:L.349 Water bridges: B:S.347, B:S.347 SSC.9: 9 residues within 4Å: Chain C: L.319, Y.345, G.346, D.348, L.349, Q.371, R.374, E.380 Ligands: APC.8 7 PLIP interactions: 7 interactions with chain C Hydrogen bonds: C:G.346, C:D.348, C:Q.371, C:E.380 Water bridges: C:R.374, C:R.374 Salt bridges: C:R.374 SSC.12: 8 residues within 4Å: Chain D: L.319, I.323, Y.345, G.346, S.347, D.348, Q.371 Ligands: APC.11 6 PLIP interactions: 6 interactions with chain D Hydrophobic interactions: D:I.323, D:Y.345 Hydrogen bonds: D:G.346, D:D.348 Water bridges: D:S.347, D:S.347

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miller, M.T. et al., Crystal Structure of Carbapenam Synthetase (CarA). J.Biol.Chem. (2003)

Release Date

2003-11-04

Peptides

CarA: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

CarA

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