SMTL ID : 4d2j.1

Crystal structure of F16BP Aldolase from Toxoplasma gondii (TgALD1)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

homo-tetramer

Ligands

4 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.1: 5 residues within 4Å: Chain A: S.198, H.199, D.200, H.238, C.242 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.200, A:D.200 BME.7: 5 residues within 4Å: Chain B: S.198, H.199, D.200, H.238, C.242 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.200, B:D.200 BME.13: 5 residues within 4Å: Chain C: S.198, H.199, D.200, H.238, C.242 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:D.200 BME.19: 5 residues within 4Å: Chain D: S.198, H.199, D.200, H.238, C.242 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:D.200

8 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 5 residues within 4Å: Chain A: D.35, E.36, S.37, T.40, K.108 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:D.35, A:S.37, A:S.37, A:T.40 Water bridges: A:K.147, A:R.149 Salt bridges: A:K.108 SO4.3: 4 residues within 4Å: Chain A: R.44, S.274, G.304, R.305 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.304, A:R.305 Water bridges: A:S.274, A:G.304, A:A.306 Salt bridges: A:R.44 SO4.8: 5 residues within 4Å: Chain B: D.35, E.36, S.37, T.40, K.108 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:D.35, B:S.37, B:S.37, B:T.40 Water bridges: B:K.147, B:R.149 Salt bridges: B:K.108 SO4.9: 4 residues within 4Å: Chain B: R.44, S.274, G.304, R.305 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:G.304, B:R.305 Water bridges: B:S.274, B:G.304, B:A.306 Salt bridges: B:R.44 SO4.14: 5 residues within 4Å: Chain C: D.35, E.36, S.37, T.40, K.108 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:D.35, C:S.37, C:S.37 Water bridges: C:K.147, C:R.149 Salt bridges: C:K.108 SO4.15: 4 residues within 4Å: Chain C: R.44, S.274, G.304, R.305 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:G.304, C:R.305 Water bridges: C:S.274, C:G.304, C:A.306 Salt bridges: C:R.44 SO4.20: 5 residues within 4Å: Chain D: D.35, E.36, S.37, T.40, K.108 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:D.35, D:S.37, D:S.37 Water bridges: D:K.147, D:R.149 Salt bridges: D:K.108 SO4.21: 4 residues within 4Å: Chain D: R.44, S.274, G.304, R.305 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:G.304, D:R.305 Water bridges: D:S.274, D:G.304, D:A.306 Salt bridges: D:R.44

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

ACT.4: 6 residues within 4Å: Chain A: E.81, K.108, V.109, D.110, R.134, Y.138 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Y.138 Hydrogen bonds: A:E.81 Salt bridges: A:R.134 ACT.5: 3 residues within 4Å: Chain A: S.132, A.182 Chain C: T.115 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:A.182 Hydrogen bonds: A:S.132, A:S.132 ACT.10: 6 residues within 4Å: Chain B: E.81, K.108, V.109, D.110, R.134, Y.138 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:Y.138 Hydrogen bonds: B:E.81 Salt bridges: B:R.134 ACT.11: 3 residues within 4Å: Chain B: S.132, A.182 Chain D: T.115 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:A.182 Hydrogen bonds: B:S.132, B:S.132 ACT.16: 6 residues within 4Å: Chain C: E.81, K.108, V.109, D.110, R.134, Y.138 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:Y.138 Hydrogen bonds: C:E.81, C:Y.138 Salt bridges: C:R.134 ACT.17: 3 residues within 4Å: Chain A: T.115 Chain C: S.132, A.182 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:A.182 Hydrogen bonds: C:S.132, C:S.132 ACT.22: 6 residues within 4Å: Chain D: E.81, K.108, V.109, D.110, R.134, Y.138 4 PLIP interactions: 4 interactions with chain D Hydrophobic interactions: D:Y.138 Hydrogen bonds: D:E.81, D:Y.138 Salt bridges: D:R.134 ACT.23: 3 residues within 4Å: Chain B: T.115 Chain D: S.132, A.182 3 PLIP interactions: 3 interactions with chain D Hydrophobic interactions: D:A.182 Hydrogen bonds: D:S.132, D:S.132

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.6: 3 residues within 4Å: Chain A: N.52, T.53, E.54 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.54 GOL.12: 3 residues within 4Å: Chain B: N.52, T.53, E.54 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.54 GOL.18: 3 residues within 4Å: Chain C: N.52, T.53, E.54 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:E.54 GOL.24: 3 residues within 4Å: Chain D: N.52, T.53, E.54 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:E.54

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tonkin, M.L. et al., Structural and Functional Divergence of the Aldolase Fold in Toxoplasma Gondii. J.Mol.Biol. (2015)

Release Date

2014-10-15

Peptides

FRUCTOSE-BISPHOSPHATE ALDOLASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

FRUCTOSE-BISPHOSPHATE ALDOLASE