SMTL ID : 1ebd.1

DIHYDROLIPOAMIDE DEHYDROGENASE COMPLEXED WITH THE BINDING DOMAIN OF THE DIHYDROLIPOAMIDE ACETYLASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-oligomer

Ligands

2 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 34 residues within 4Å: Chain A: V.9, G.10, G.12, P.13, G.14, V.32, E.33, K.34, N.36, G.39, V.40, C.41, V.44, G.45, C.46, K.50, G.111, E.112, A.113, A.140, T.141, G.142, S.160, Y.180, I.181, R.268, G.307, D.308, A.314, L.315, A.316, A.319 Chain B: H.440, P.441 21 PLIP interactions: 19 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:I.181 Hydrogen bonds: A:G.14, A:G.15, A:K.34, A:V.40, A:C.41, A:K.50, A:A.113, A:A.113, A:Y.180, A:D.308, A:A.314, A:A.314, A:A.316, B:H.440 Water bridges: A:G.12, A:G.12, A:E.33, A:N.36, A:A.319, B:H.440 FAD.2: 34 residues within 4Å: Chain A: H.440, P.441 Chain B: V.9, G.10, G.12, P.13, G.14, G.15, E.33, K.34, G.39, V.40, C.41, G.45, C.46, K.50, G.111, E.112, A.113, A.140, T.141, G.142, S.143, S.160, Y.180, I.181, R.268, L.275, G.307, D.308, A.314, L.315, A.316, A.319 20 PLIP interactions: 19 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:Y.180, B:I.181, B:I.181 Hydrogen bonds: B:G.14, B:G.15, B:K.34, B:G.35, B:V.40, B:C.41, B:K.50, B:A.113, B:A.113, B:S.143, B:D.308, B:A.314, B:A.316, A:H.440 Water bridges: B:G.142 pi-Stacking: B:Y.180 pi-Cation interactions: B:K.34

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mande, S.S. et al., Protein-protein interactions in the pyruvate dehydrogenase multienzyme complex: dihydrolipoamide dehydrogenase complexed with the binding domain of dihydrolipoamide acetyltransferase. Structure (1996)

Release Date

1996-07-11

Peptides

DIHYDROLIPOAMIDE DEHYDROGENASE: AB
DIHYDROLIPOAMIDE ACETYLTRANSFERASE: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

DIHYDROLIPOAMIDE DEHYDROGENASE

DIHYDROLIPOAMIDE ACETYLTRANSFERASE