SMTL ID : 1of6.1 (3 other biounits)

crystal structure of the tyrosine-regulated 3-deoxy-d-arabino-heptulosonate-7-phosphate synthase from saccharomyces cerevisiae complexed with tyrosine and manganese

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

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

MN.1: 4 residues within 4Å: Chain A: C.76, H.282, E.316, D.342 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.76, A:H.282, A:E.316, A:D.342 MN.3: 4 residues within 4Å: Chain B: C.76, H.282, E.316, D.342 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.8

2 x DTY: D-TYROSINE(Non-covalent)

DTY.2: 13 residues within 4Å: Chain A: T.162, Q.166, A.169, G.193, L.194, S.195, F.224, G.226, V.227 Chain B: E.21, D.22, I.25, Y.28 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:S.195, A:V.227, A:V.227, B:E.21, B:D.22 DTY.4: 15 residues within 4Å: Chain A: E.21, D.22, I.25, Y.28 Chain B: T.162, Q.166, A.169, L.190, G.193, L.194, S.195, F.196, F.224, G.226, V.227 7 PLIP interactions: 4 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:I.25, A:Y.28, B:L.190 Hydrogen bonds: A:E.21, A:D.22, B:S.195, B:V.227

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Koenig, V. et al., Crystal Structure of the Double Complex of the Tyrosine Sensitive Dahp Synthase from Yeast. To be Published

Release Date

2004-05-06

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

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