SMTL ID : 5ldh.1

STRUCTURE OF THE ACTIVE TERNARY COMPLEX OF PIG HEART LACTATE DEHYDROGENASE WITH S-LAC-NAD AT 2.7 ANGSTROMS RESOLUTION

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-tetramer

Ligands

4 x LNC: (3S)-5-(3-CARBOXY-3-HYDROXYPROPYL) NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

LNC.1: 23 residues within 4Å: Chain A: G.30, Q.31, V.32, D.53, V.54, L.55, K.58, T.96, G.98, R.100, Q.101, R.107, V.137, S.138, N.139, S.162, L.166, R.170, H.194, A.239, T.249, N.250, I.253 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:T.249, A:I.253 Hydrogen bonds: A:G.30, A:V.32, A:D.53, A:D.53, A:G.98, A:Q.101, A:Q.101, A:R.107, A:N.139, A:S.162, A:S.162, A:T.249 Salt bridges: A:R.100, A:R.100, A:R.170, A:H.194 LNC.3: 23 residues within 4Å: Chain B: G.30, Q.31, V.32, D.53, V.54, L.55, K.58, T.96, G.98, R.100, Q.101, R.107, V.137, S.138, N.139, S.162, L.166, R.170, H.194, A.239, T.249, N.250, I.253 18 PLIP interactions: 18 interactions with chain B Hydrophobic interactions: B:T.249, B:I.253 Hydrogen bonds: B:G.30, B:V.32, B:D.53, B:D.53, B:G.98, B:Q.101, B:Q.101, B:R.107, B:N.139, B:S.162, B:S.162, B:T.249 Salt bridges: B:R.100, B:R.100, B:R.170, B:H.194 LNC.5: 23 residues within 4Å: Chain C: G.30, Q.31, V.32, D.53, V.54, L.55, K.58, T.96, G.98, R.100, Q.101, R.107, V.137, S.138, N.139, S.162, L.166, R.170, H.194, A.239, T.249, N.250, I.253 17 PLIP interactions: 17 interactions with chain C Hydrophobic interactions: C:T.249, C:I.253 Hydrogen bonds: C:G.30, C:V.32, C:D.53, C:G.98, C:Q.101, C:Q.101, C:R.107, C:N.139, C:S.162, C:S.162, C:T.249 Salt bridges: C:R.100, C:R.100, C:R.170, C:H.194 LNC.7: 23 residues within 4Å: Chain D: G.30, Q.31, V.32, D.53, V.54, L.55, K.58, T.96, G.98, R.100, Q.101, R.107, V.137, S.138, N.139, S.162, L.166, R.170, H.194, A.239, T.249, N.250, I.253 17 PLIP interactions: 17 interactions with chain D Hydrophobic interactions: D:T.249, D:I.253 Hydrogen bonds: D:G.30, D:V.32, D:D.53, D:G.98, D:Q.101, D:Q.101, D:R.107, D:N.139, D:S.162, D:S.162, D:T.249 Salt bridges: D:R.100, D:R.100, D:R.170, D:H.194

4 x CIT: CITRIC ACID(Non-functional Binders)

CIT.2: 9 residues within 4Å: Chain A: R.172, C.186, H.187, W.189, I.271 Chain D: S.185, H.187, G.209, V.210 4 PLIP interactions: 4 interactions with chain A Salt bridges: A:R.172, A:H.187, A:H.187, A:H.272 CIT.4: 9 residues within 4Å: Chain B: R.172, C.186, H.187, W.189, I.271 Chain C: S.185, H.187, G.209, V.210 4 PLIP interactions: 4 interactions with chain B Salt bridges: B:R.172, B:H.187, B:H.187, B:H.272 CIT.6: 9 residues within 4Å: Chain B: S.185, H.187, G.209, V.210 Chain C: R.172, C.186, H.187, W.189, I.271 4 PLIP interactions: 4 interactions with chain C Salt bridges: C:R.172, C:H.187, C:H.187, C:H.272 CIT.8: 9 residues within 4Å: Chain A: S.185, H.187, G.209, V.210 Chain D: R.172, C.186, H.187, W.189, I.271 4 PLIP interactions: 4 interactions with chain D Salt bridges: D:R.172, D:H.187, D:H.187, D:H.272

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Grau, U.M. et al., Structure of the active ternary complex of pig heart lactate dehydrogenase with S-lac-NAD at 2.7 A resolution. J.Mol.Biol. (1981)

Release Date

1981-03-04

Peptides

LACTATE DEHYDROGENASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

LACTATE DEHYDROGENASE