SMTL ID : 7reu.1

Crystal structure of Aro4p, 3-deoxy-D-arabino-heptulosonate-7-phosphate (DAHP) synthase from Candida auris, L-Tyr complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.79 Å

Oligo State

homo-dimer

Ligands

2 x TYR: TYROSINE(Non-covalent)

TYR.1: 14 residues within 4Å: Chain A: T.153, P.156, Q.157, S.160, G.184, L.185, S.186, F.215, G.217, V.218 Chain B: D.11, D.12, I.15, Y.18 10 PLIP interactions: 6 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:P.156, B:I.15 Hydrogen bonds: A:T.153, A:Q.157, A:S.160, A:S.186, A:V.218, B:D.11, B:D.12, B:D.12 TYR.3: 13 residues within 4Å: Chain A: D.11, D.12, I.15, Y.18 Chain B: T.153, Q.157, S.160, G.184, L.185, S.186, F.215, G.217, V.218 11 PLIP interactions: 5 interactions with chain A, 6 interactions with chain B, Hydrophobic interactions: A:I.15, A:Y.18 Hydrogen bonds: A:D.11, A:D.12, A:D.12, B:T.153, B:Q.157, B:S.160, B:S.186, B:V.218 pi-Stacking: B:F.215

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 6 residues within 4Å: Chain A: K.102, A.170, K.192, R.240, D.273, H.276 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:A.170, A:D.273 Salt bridges: A:K.102, A:K.192, A:R.240, A:H.276 PO4.6: 6 residues within 4Å: Chain B: G.169, A.170, R.171, K.192, R.240, H.276 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:A.170 Salt bridges: B:R.171, B:K.192, B:R.240, B:H.276

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 2 residues within 4Å: Chain B: Y.18, P.20 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Y.18

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.5: 2 residues within 4Å: Chain B: H.213, H.214 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stogios, P.J., Crystal structure of Aro4p, 3-deoxy-D-arabino-heptulosonate-7-phosphate (DAHP) synthase from Candida auris, L-Tyr complex. To Be Published

Release Date

2021-07-28

Peptides

3-deoxy-D-arabino-heptulosonate-7-phosphate (DAHP) synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

3-deoxy-D-arabino-heptulosonate-7-phosphate (DAHP) synthase