SMTL ID : 3dmt.5 (4 other biounits)

Structure of Glycosomal Glyceraldehyde-3-Phosphate Dehydrogenase from Trypanosoma cruzi in complex with the irreversible iodoacetate inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.1: 24 residues within 4Å: Chain A: N.8, G.9, F.10, G.11, R.12, I.13, V.37, D.38, M.39, A.90, Q.91, S.110, T.111, G.112, L.113, F.114, S.134, A.135, C.166, A.198, N.335, E.336, Y.339 Chain B: V.206 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:I.13, A:I.13, A:Y.339 Hydrogen bonds: A:N.8, A:F.10, A:G.11, A:R.12, A:I.13, A:Q.91, A:N.335 Water bridges: A:R.15, A:Q.91, A:Q.91, A:G.112, A:T.115 NAD.2: 25 residues within 4Å: Chain A: V.206 Chain B: N.8, G.9, F.10, G.11, R.12, I.13, V.37, D.38, M.39, A.90, Q.91, S.110, T.111, G.112, L.113, F.114, S.134, A.135, C.166, A.198, N.335, E.336, Y.339 Ligands: GOL.3 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:I.13, B:I.13, B:Y.339 Hydrogen bonds: B:N.8, B:F.10, B:R.12, B:I.13, B:Q.91, B:Q.91, B:N.335 Water bridges: B:G.11, B:G.14, B:R.15, B:T.115, B:S.134

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain B: C.166, T.197, T.199 Ligands: NAD.2 2 PLIP interactions: 2 interactions with chain B Water bridges: B:H.194, B:A.198

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guido, R.V.C. et al., Kinetic and Crystallographic Studies on Glyceraldehyde-3-Phosphate Dehydrogenase from Trypanosoma cruzi in Complex with Iodoacetate. Letters in drug design & discovery (2009)

Release Date

2008-10-21

Peptides

Glyceraldehyde-3-phosphate dehydrogenase, glycosomal: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Glyceraldehyde-3-phosphate dehydrogenase, glycosomal

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