SMTL ID : 4v3f.1 (1 other biounit)

Crystal structure of betaine aldehyde dehydrogenase from spinach showing a thiohemiacetal with betaine aldehyde

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

9 x IOD: IODIDE ION(Non-functional Binders)

IOD.1: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP IOD.2: 3 residues within 4Å: Chain A: T.134, L.135, P.136 Ligand excluded by PLIP IOD.3: 5 residues within 4Å: Chain A: K.130, H.143, L.145 Chain B: E.431, T.434 Ligand excluded by PLIP IOD.4: 2 residues within 4Å: Chain A: K.21, N.23 Ligand excluded by PLIP IOD.5: 2 residues within 4Å: Chain A: Q.474, L.477 Ligand excluded by PLIP IOD.8: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP IOD.9: 2 residues within 4Å: Chain A: E.431 Chain B: H.143 Ligand excluded by PLIP IOD.10: 2 residues within 4Å: Chain B: K.128, L.477 Ligand excluded by PLIP IOD.11: 3 residues within 4Å: Chain B: F.464, G.465, R.466 Ligand excluded by PLIP

2 x CHT: CHOLINE ION(Covalent)

CHT.6: 9 residues within 4Å: Chain A: Y.160, M.164, W.167, W.285, I.290, C.291, S.292, Q.448, C.450 No protein-ligand interaction detected (PLIP) CHT.12: 9 residues within 4Å: Chain B: Y.160, M.164, W.167, I.290, C.291, S.292, Q.448, C.450, W.456 1 PLIP interactions: 1 interactions with chain B Water bridges: B:C.450

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.7: 6 residues within 4Å: Chain A: E.470, W.471, Q.474 Chain B: R.146, E.470, W.471 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.474

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.13: 4 residues within 4Å: Chain A: M.137 Chain B: D.110, C.450, F.451 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.110 Water bridges: B:C.450

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zarate-Romero, A. et al., Reversible, Partial Inactivation of Plant Betaine Aldehyde Dehydrogenase by Betaine Aldehyde: Mechanism and Possible Physiological Implications. Biochem.J. (2016)

Release Date

2016-01-20

Peptides

BETAINE ALDEHYDE DEHYDROGENASE, CHLOROPLASTIC: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

BETAINE ALDEHYDE DEHYDROGENASE, CHLOROPLASTIC

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