SMTL ID : 2y70.1 (1 other biounit)

CRYSTALLOGRAPHIC STRUCTURE OF GM23, MUTANT G89D, AN EXAMPLE OF CATALYTIC MIGRATION FROM TIM TO THIAMIN PHOSPHATE SYNTHASE.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 8 residues within 4Å: Chain A: A.166, I.167, G.168, G.207, S.208, V.228, G.229, G.230 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:G.168, A:S.208, A:G.229, A:G.230 Water bridges: A:G.207, A:V.209, A:A.231, A:A.231 SO4.7: 8 residues within 4Å: Chain B: A.166, I.167, G.168, G.207, S.208, V.228, G.229, G.230 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:G.168, B:S.208, B:G.229, B:G.230 Water bridges: B:T.169, B:V.209, B:V.209, B:A.231, B:A.231

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

ACT.2: 3 residues within 4Å: Chain A: K.234, P.235, E.236 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:P.235 Hydrogen bonds: A:E.236 ACT.3: 2 residues within 4Å: Chain A: K.150, K.151 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.151 ACT.4: 3 residues within 4Å: Chain A: R.94, N.101, T.140 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.101 Water bridges: A:R.94 Salt bridges: A:R.94 ACT.5: 2 residues within 4Å: Chain A: K.147, K.192 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.147, A:K.147 Salt bridges: A:K.147, A:K.192 ACT.6: 5 residues within 4Å: Chain A: K.13, S.44, W.45, Y.46 Chain B: K.13 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Y.46 Salt bridges: A:K.13, B:K.13 ACT.8: 2 residues within 4Å: Chain B: R.94, N.101 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:N.101 Water bridges: B:R.94, B:E.102, B:E.102 Salt bridges: B:R.94 ACT.9: 6 residues within 4Å: Chain B: S.32, I.33, N.34, H.35, K.242, E.245 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:N.34, B:K.242 Hydrogen bonds: B:N.34, B:N.34 Salt bridges: B:H.35

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Saab-Rincon, G. et al., Evolutionary Walk between (Beta/Alpha)(8) Barrels: Catalytic Migration from Triosephosphate Isomerase to Thiamin Phosphate Synthase. J.Mol.Biol. (2012)

Release Date

2011-12-07

Peptides

TRIOSE-PHOSPHATE ISOMERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

TRIOSE-PHOSPHATE ISOMERASE

Related Entries With Identical Sequence