SMTL ID : 2v2c.1

The A178L mutation in the C-terminal hinge of the flexible loop-6 of triosephosphate isomerase (TIM) induces a more closed conformation of this hinge region in dimeric and monomeric TIM

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.89 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 2 residues within 4Å: Chain A: R.134, Q.182 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.134 Salt bridges: A:R.134 SO4.2: 6 residues within 4Å: Chain A: S.32, I.33, N.34, H.35, K.247, Q.250 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.34, A:N.34, A:Q.250 Water bridges: A:K.247 Salt bridges: A:H.35, A:K.247 SO4.3: 2 residues within 4Å: Chain A: S.2, K.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.2, A:K.3 SO4.5: 2 residues within 4Å: Chain B: R.134, Q.182 2 PLIP interactions: 2 interactions with chain B Water bridges: B:R.134 Salt bridges: B:R.134 SO4.6: 6 residues within 4Å: Chain B: S.32, I.33, N.34, H.35, K.247, Q.250 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:N.34, B:N.34, B:Q.250 Water bridges: B:K.247 Salt bridges: B:H.35, B:K.247 SO4.7: 2 residues within 4Å: Chain B: S.2, K.3 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:S.2, B:K.3

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

PGA.4: 13 residues within 4Å: Chain A: N.11, K.13, H.95, E.167, A.171, I.172, G.173, G.212, S.213, L.232, V.233, G.234, G.235 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:N.11, A:A.171, A:G.173, A:S.213, A:L.232, A:G.234, A:G.235 Water bridges: A:V.214, A:V.214, A:A.236 Salt bridges: A:K.13, A:K.13, A:H.95 PGA.8: 13 residues within 4Å: Chain B: N.11, K.13, H.95, E.167, A.171, I.172, G.173, G.212, S.213, L.232, V.233, G.234, G.235 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:N.11, B:A.171, B:G.173, B:S.213, B:L.232, B:G.234, B:G.235 Water bridges: B:V.214, B:V.214, B:A.236 Salt bridges: B:K.13, B:K.13, B:H.95

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alahuhta, M. et al., Structural Studies Show that the A178L Mutation in the C-Terminal Hinge of the Catalytic Loop-6 of Triosephosphate Isomerase (Tim) Induces a Closed-Like Conformation in Dimeric and Monomeric Tim. Acta Crystallogr.,Sect.D (2008)

Release Date

2008-02-19

Peptides

TRIOSEPHOSPHATE ISOMERASE GLYCOSOMAL: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

TRIOSEPHOSPHATE ISOMERASE GLYCOSOMAL

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