SMTL ID : 3nvt.1

1.95 Angstrom crystal structure of a bifunctional 3-deoxy-7-phosphoheptulonate synthase/chorismate mutase (aroA) from Listeria monocytogenes EGD-e

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-tetramer

Ligands

4 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 4 residues within 4Å: Chain A: C.150, H.320, E.346, D.357 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:C.150, A:H.320, A:E.346, A:E.346, A:D.357 MN.3: 4 residues within 4Å: Chain B: C.150, H.320, E.346, D.357 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:C.150, B:H.320, B:E.346, B:E.346, B:D.357 MN.5: 4 residues within 4Å: Chain C: C.150, H.320, E.346, D.357 5 PLIP interactions: 5 interactions with chain C Metal complexes: C:C.150, C:H.320, C:E.346, C:E.346, C:D.357 MN.7: 4 residues within 4Å: Chain D: C.150, H.320, E.346, D.357 5 PLIP interactions: 5 interactions with chain D Metal complexes: D:C.150, D:H.320, D:E.346, D:E.346, D:D.357

4 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 5 residues within 4Å: Chain A: R.174, K.179, Q.230, K.255, H.320 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:Q.230 Water bridges: A:K.179, A:E.212, A:K.255, A:K.255, A:K.255 Salt bridges: A:R.174, A:K.179, A:K.255, A:H.320 ACT.4: 3 residues within 4Å: Chain B: P.180, R.181, T.182 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:T.182 Water bridges: B:R.181, B:S.183 Salt bridges: B:R.181, B:R.234 ACT.6: 5 residues within 4Å: Chain C: R.174, K.179, Q.230, K.255, H.320 11 PLIP interactions: 11 interactions with chain C Hydrogen bonds: C:Q.230, C:D.317 Water bridges: C:K.179, C:E.212, C:K.255, C:K.255, C:K.255 Salt bridges: C:R.174, C:K.179, C:K.255, C:H.320 ACT.8: 3 residues within 4Å: Chain D: P.180, R.181, T.182 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:T.182, D:T.182 Water bridges: D:R.181, D:S.183 Salt bridges: D:R.181, D:R.234

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Light, S.H. et al., Structural analysis of a 3-deoxy-D-arabino-heptulosonate 7-phosphate synthase with an N-terminal chorismate mutase-like regulatory domain. Protein Sci. (2012)

Release Date

2010-07-28

Peptides

3-deoxy-D-arabino-heptulosonate 7-phosphate synthase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

3-deoxy-D-arabino-heptulosonate 7-phosphate synthase

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