SMTL ID : 6eoi.1

Reductive Aminase from Aspergillus terreus in complex with NADPH and ethyl-5-oxohexanoate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.76 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 6 residues within 4Å: Chain A: N.74, G.99, T.100, A.104, H.120, S.172 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:T.100 MG.4: 6 residues within 4Å: Chain B: N.74, G.99, T.100, A.104, H.120, S.172 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:T.100, B:S.172

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

NAP.2: 26 residues within 4Å: Chain A: G.14, L.15, G.16, A.17, M.18, N.37, R.38, T.39, K.42, C.70, L.71, L.72, A.76, Q.79, T.80, T.97, N.98, I.123, A.125, T.126, P.127 Chain B: T.239, S.240, N.241, M.244 Ligands: BKN.6 24 PLIP interactions: 21 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:L.15, A:G.16, A:A.17, A:M.18, A:N.37, A:T.39, A:T.39, A:L.71, A:L.72, A:Q.79, A:N.98, B:T.239, B:N.241 Water bridges: A:G.19, A:R.38, A:R.38, A:R.38, A:L.72, A:A.76, B:N.241 Salt bridges: A:R.38, A:K.42 pi-Cation interactions: A:R.38, A:R.38 NAP.5: 25 residues within 4Å: Chain A: T.239, S.240, N.241, M.244 Chain B: G.14, L.15, G.16, A.17, M.18, N.37, R.38, T.39, C.70, L.71, L.72, A.76, Q.79, T.80, T.97, N.98, I.123, A.125, T.126, P.127 Ligands: BKN.3 20 PLIP interactions: 18 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:L.15, B:G.16, B:A.17, B:M.18, B:N.37, B:N.37, B:T.39, B:L.71, B:L.72, B:Q.79, B:N.98, A:T.239, A:N.241 Water bridges: B:G.19, B:R.38, B:R.38, B:N.98 Salt bridges: B:R.38 pi-Cation interactions: B:R.38, B:R.38

2 x BKN: ethyl 5-oxohexanoate(Non-covalent)

BKN.3: 13 residues within 4Å: Chain A: M.219, Y.222, T.239, S.240, M.244, Q.245, A.248, I.286 Chain B: L.179, M.182, Y.183, F.186 Ligands: NAP.5 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:Y.222, A:T.239, A:A.248, B:F.186 Hydrogen bonds: A:S.240 BKN.6: 12 residues within 4Å: Chain A: L.179, M.182, Y.183, F.186 Chain B: M.219, Y.222, T.239, S.240, M.244, Q.245, A.248 Ligands: NAP.2 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:Y.222, A:F.186 Hydrogen bonds: B:S.240

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sharma, M. et al., A Mechanism for Reductive Amination Catalyzed by Fungal Reductive Aminases. Acs Catalysis (2018)

Release Date

2018-10-31

Peptides

Reductive Aminase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Reductive Aminase

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