SMTL ID : 1of8.1

double complex of the tyrosine sensitive DAHP Synthase from S. cerevisiae with Co2+, PEP and the E4P analogoue G3P

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

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

CO.1: 6 residues within 4Å: Chain A: C.76, K.112, H.282, E.316, D.342 Ligands: PEP.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.76, A:H.282, A:E.316, A:D.342, H2O.15 CO.6: 6 residues within 4Å: Chain B: C.76, K.112, H.282, E.316, D.342 Ligands: PEP.7 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:C.76, B:H.282, B:E.316, B:D.342, H2O.31

2 x PEP: PHOSPHOENOLPYRUVATE(Non-functional Binders)

PEP.2: 14 residues within 4Å: Chain A: R.107, Y.109, K.112, P.113, E.158, G.178, A.179, R.180, K.201, R.249, H.282, E.316 Ligands: CO.1, G3P.3 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:P.113 Hydrogen bonds: A:A.179 Water bridges: A:Y.109, A:K.112, A:E.158, A:R.180, A:R.180, A:R.180, A:K.201 Salt bridges: A:R.107, A:K.112, A:R.180, A:K.201, A:K.201, A:R.249, A:H.282, A:H.282 PEP.7: 14 residues within 4Å: Chain B: R.107, Y.109, K.112, P.113, E.158, G.178, A.179, R.180, K.201, R.249, H.282, E.316 Ligands: CO.6, G3P.8 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:P.113 Hydrogen bonds: B:A.179 Water bridges: B:R.107, B:R.180, B:R.180, B:R.180, B:K.201 Salt bridges: B:R.107, B:K.112, B:R.180, B:K.201, B:K.201, B:R.249, B:H.282, B:H.282

2 x G3P: SN-GLYCEROL-3-PHOSPHATE(Non-covalent)

G3P.3: 6 residues within 4Å: Chain A: K.112, P.113, R.114, T.115, D.342 Ligands: PEP.2 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:T.115 Water bridges: A:K.112, A:R.114, A:T.115, A:T.115, A:T.115, A:T.115, A:T.116, A:R.180 Salt bridges: A:R.114 G3P.8: 6 residues within 4Å: Chain B: K.112, P.113, R.114, T.115, D.342 Ligands: PEP.7 12 PLIP interactions: 12 interactions with chain B Hydrogen bonds: B:T.115, B:T.115 Water bridges: B:K.112, B:R.114, B:R.114, B:T.115, B:T.115, B:T.115, B:T.115, B:T.116, B:R.180 Salt bridges: B:R.114

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 8 residues within 4Å: Chain A: Q.185, L.186, E.189, F.224 Chain B: E.111, K.120, L.160, D.161 7 PLIP interactions: 3 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:Q.185, B:K.120, B:D.161 Water bridges: A:E.189, A:M.225, B:E.111, B:N.124 GOL.5: 8 residues within 4Å: Chain A: E.111, K.120, L.160, D.161 Chain B: Q.185, L.186, E.189, F.224 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:D.161, B:Q.185 Water bridges: A:L.110, A:E.111, A:K.120, A:N.124, B:M.225

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Koenig, V. et al., Substrate and Metal Complexes of 3-Deoxy-D-Arabino-Heptulosonate-7-Phosphate Synthase from Saccharomyces Cerevisiae Provide New Insights Into the Catalytic Mechanism. J.Mol.Biol. (2004)

Release Date

2004-04-08

Peptides

PHOSPHO-2-DEHYDRO-3-DEOXYHEPTONATE ALDOLASE, TYROSINE-INHIBITED: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PHOSPHO-2-DEHYDRO-3-DEOXYHEPTONATE ALDOLASE, TYROSINE-INHIBITED

Related Entries With Identical Sequence