SMTL ID : 2oo5.1

Structure of transhydrogenase (dI.H2NADH)2(dIII.NADP+)1 asymmetric complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-2-1-mer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: Y.154, K.316 Chain B: R.147, R.326 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Salt bridges: B:R.147, B:R.326, A:K.316 Hydrogen bonds: A:Y.154 SO4.2: 4 residues within 4Å: Chain A: R.158 Chain B: A.329, P.333 Ligands: SO4.5 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.158 SO4.4: 5 residues within 4Å: Chain A: R.147, R.326 Chain B: Y.154, E.155, K.316 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Salt bridges: A:R.147, A:R.326, B:K.316 Hydrogen bonds: B:E.155 SO4.5: 5 residues within 4Å: Chain A: T.169, P.171 Chain B: D.330, P.333 Ligands: SO4.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.169

2 x TXD: 1,4,5,6-TETRAHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE(Non-covalent)

TXD.3: 20 residues within 4Å: Chain A: R.127, I.128, Q.132, D.135, G.179, V.180, G.181, V.182, D.202, V.203, R.204, G.234, A.236, Q.247, T.264, A.265, L.266, I.267, P.273, L.275 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:R.127, A:I.128, A:I.128, A:Q.132, A:V.180, A:V.182, A:V.203, A:R.204, A:R.204, A:R.204, A:Q.247, A:L.266 TXD.6: 23 residues within 4Å: Chain B: R.127, I.128, S.129, Q.132, S.138, G.179, V.180, G.181, V.182, D.202, V.203, R.204, G.234, Y.235, A.236, Q.247, T.264, A.265, L.266, P.273, L.275 Chain C: Y.142 Ligands: NAP.7 12 PLIP interactions: 11 interactions with chain B, 1 interactions with chain C Hydrophobic interactions: B:V.182 Hydrogen bonds: B:V.180, B:V.180, B:V.182, B:V.203, B:R.204, B:R.204, B:R.204, B:Q.247, B:L.266, C:Y.142 Salt bridges: B:R.127

1 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.7: 27 residues within 4Å: Chain B: S.129 Chain C: G.25, Y.26, G.27, V.30, A.31, V.58, A.59, G.60, R.61, M.62, P.63, G.100, A.101, N.102, D.103, V.104, K.135, R.136, S.137, A.139, G.141, Y.142, G.160, D.161, A.162 Ligands: TXD.6 21 PLIP interactions: 20 interactions with chain C, 1 interactions with chain B Hydrogen bonds: C:Y.26, C:G.27, C:G.60, C:G.60, C:N.102, C:N.102, C:D.103, C:D.103, C:V.104, C:K.135, C:R.136, C:S.137, C:A.139, C:Y.142, C:D.161, C:A.162, B:S.129 Salt bridges: C:R.61, C:K.135, C:R.136 pi-Stacking: C:Y.142

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bhakta, T. et al., Structures of the dI(2)dIII(1) Complex of Proton-Translocating Transhydrogenase with Bound, Inactive Analogues of NADH and NADPH Reveal Active Site Geometries. Biochemistry (2007)

Release Date

2007-03-13

Peptides

NAD(P) transhydrogenase subunit alpha part 1: AB
NAD(P) transhydrogenase subunit beta: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

NAD(P) transhydrogenase subunit alpha part 1

NAD(P) transhydrogenase subunit beta

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