SMTL ID : 6up5.1

Triosephosphate isomerase deficiency: Effect of F240L mutation on enzyme structure

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.92 Å

Oligo State

homo-dimer

Ligands

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 5 residues within 4Å: Chain A: R.56, Q.57, L.59, D.60, P.61 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.56 GOL.2: 5 residues within 4Å: Chain A: S.100, E.101, V.105, V.171, I.174 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.100 Water bridges: A:E.101 GOL.6: 5 residues within 4Å: Chain A: F.106, G.107 Chain B: V.105, F.106, G.107 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Water bridges: B:G.107 Hydrogen bonds: A:F.106

3 x IPA: ISOPROPYL ALCOHOL(Non-functional Binders)

IPA.3: 4 residues within 4Å: Chain A: N.75 Chain B: G.20, R.21, S.24 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:R.21 Hydrogen bonds: A:N.75 IPA.4: 4 residues within 4Å: Chain A: G.20, R.21, S.24 Chain B: N.75 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:R.21 Hydrogen bonds: A:R.21, A:S.24 Water bridges: A:S.24, A:S.24 IPA.7: 4 residues within 4Å: Chain B: R.56, Q.57, L.59, P.61 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:P.61 Hydrogen bonds: B:Q.57

1 x PGA: 2-PHOSPHOGLYCOLIC ACID(Non-covalent)

PGA.5: 12 residues within 4Å: Chain B: K.17, H.99, E.169, A.173, I.174, G.175, G.214, S.215, L.234, V.235, G.236, G.237 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:N.15, B:G.175, B:S.215, B:G.236, B:G.237 Water bridges: B:V.216, B:V.216, B:A.238 Salt bridges: B:K.17, B:K.17, B:H.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Romero, J.M., Triosephosphate isomerase deficiency: Effect of F240L mutation on enzyme structure. Arch.Biochem.Biophys. (2020)

Release Date

2020-07-01

Peptides

Triosephosphate isomerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Triosephosphate isomerase

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