SMTL ID : 1pt9.6 (5 other biounits)

Crystal Structure Analysis of the DIII Component of Transhydrogenase with a Thio-Nicotinamide Nucleotide Analogue

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.42 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 1 residues within 4Å: Chain A: R.164 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.164, A:R.164 Salt bridges: A:R.164 SO4.4: 1 residues within 4Å: Chain B: R.164 3 PLIP interactions: 3 interactions with chain B Water bridges: B:R.164, B:R.164 Salt bridges: B:R.164

2 x TAP: 7-THIONICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

TAP.2: 26 residues within 4Å: Chain A: G.53, Y.54, G.55, A.58, A.59, V.86, A.87, G.88, R.89, M.90, P.91, G.128, A.129, N.130, D.131, T.132, K.163, R.164, S.165, V.168, G.169, Y.170, G.188, D.189, A.190 Ligands: GOL.3 28 PLIP interactions: 28 interactions with chain A Hydrogen bonds: A:Y.54, A:G.55, A:G.88, A:G.88, A:R.89, A:N.130, A:N.130, A:D.131, A:D.131, A:D.131, A:T.132, A:R.164, A:S.165, A:S.165, A:Y.170, A:A.171, A:D.189, A:A.190 Water bridges: A:R.164, A:S.165, A:S.165, A:S.165, A:S.165, A:V.168 Salt bridges: A:K.163, A:R.164 pi-Stacking: A:Y.170 pi-Cation interactions: A:R.164 TAP.5: 26 residues within 4Å: Chain B: G.53, Y.54, G.55, A.58, A.59, V.86, A.87, G.88, R.89, M.90, P.91, G.128, A.129, N.130, D.131, T.132, K.163, R.164, S.165, V.168, G.169, Y.170, G.188, D.189, A.190 Ligands: GOL.6 27 PLIP interactions: 27 interactions with chain B Hydrogen bonds: B:Y.54, B:G.55, B:G.88, B:G.88, B:R.89, B:N.130, B:N.130, B:D.131, B:D.131, B:T.132, B:R.164, B:S.165, B:S.165, B:Y.170, B:A.171, B:D.189, B:A.190 Water bridges: B:R.164, B:S.165, B:S.165, B:S.165, B:S.165, B:V.168 Salt bridges: B:K.163, B:R.164 pi-Stacking: B:Y.170 pi-Cation interactions: B:R.164

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 8 residues within 4Å: Chain A: H.84, V.86, D.131, I.145, M.148, P.149, V.150 Ligands: TAP.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.84 GOL.6: 8 residues within 4Å: Chain B: H.84, V.86, D.131, I.145, M.148, P.149, V.150 Ligands: TAP.5 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:H.84

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Singh, A. et al., Interactions between transhydrogenase and thio-nicotinamide analogues of NAD(H) and NADP(H) underline the importance of nucleotide conformational changes in coupling to proton translocation. J.Biol.Chem. (2003)

Release Date

2003-10-07

Peptides

NAD(P) transhydrogenase, mitochondrial: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
B

NAD(P) transhydrogenase, mitochondrial

Related Entries With Identical Sequence