SMTL ID : 4lgz.1

Structure of mouse 1-Pyrroline-5-Carboxylate Dehydrogenase (ALDH4A1) complexed with acetate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.68 Å

Oligo State

homo-dimer

Ligands

4 x ACY: ACETIC ACID(Non-functional Binders)

ACY.1: 5 residues within 4Å: Chain A: S.349, T.511, G.512, S.513, F.520 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.520 Hydrogen bonds: A:S.349, A:G.512, A:S.513, A:S.513 ACY.3: 6 residues within 4Å: Chain A: P.519, K.531, P.535, H.536 Chain B: Y.197, P.544 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:P.519, A:K.531 Water bridges: A:H.536 Salt bridges: A:H.536 ACY.4: 5 residues within 4Å: Chain B: S.349, T.511, G.512, S.513, F.520 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:F.520 Hydrogen bonds: B:S.349, B:G.512, B:S.513 ACY.6: 6 residues within 4Å: Chain A: Y.197, P.544 Chain B: P.519, K.531, P.535, H.536 7 PLIP interactions: 3 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:P.544, B:P.519, B:K.531 Hydrogen bonds: A:Y.197 Water bridges: A:T.195, B:H.536 Salt bridges: B:H.536

2 x 1PE: PENTAETHYLENE GLYCOL(Non-functional Binders)

1PE.2: 6 residues within 4Å: Chain A: T.61, A.63, W.74, I.78, Y.80, K.93 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.80, A:K.93 1PE.5: 5 residues within 4Å: Chain B: T.61, A.63, W.74, Y.80, K.93 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.93

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pemberton, T.A. et al., Structural basis of substrate selectivity of Delta (1)-pyrroline-5-carboxylate dehydrogenase (ALDH4A1): Semialdehyde chain length. Arch.Biochem.Biophys. (2013)

Release Date

2013-08-28

Peptides

Delta-1-pyrroline-5-carboxylate dehydrogenase, mitochondrial: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Delta-1-pyrroline-5-carboxylate dehydrogenase, mitochondrial

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