SMTL ID : 6rb0.1

STRUCTURE OF ESTER-HYDROLASE EH1AB1 FROM THE METAGENOME OF LAKE ARREO COMPLEXED WITH A DERIVATIVE OF METHYL 4-NITROPHENYL HEXYLPHOSPHONATE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

homo-dimer

Ligands

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 5 residues within 4Å: Chain A: E.63, V.64, A.65, V.67, R.118 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.63, A:V.64, A:A.65, A:R.118, A:R.118 GOL.2: 3 residues within 4Å: Chain A: N.69, G.70, R.80 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.69, A:R.80, A:R.80 Water bridges: A:G.71 GOL.5: 7 residues within 4Å: Chain A: R.277, D.281, Y.292 Chain B: R.277, D.281, I.284, Y.292 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:R.277, B:R.277, A:D.281 GOL.6: 6 residues within 4Å: Chain B: V.183, Q.186, A.187, D.190, L.246, R.247 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.190 Water bridges: B:A.187 GOL.7: 5 residues within 4Å: Chain B: R.83, R.85, E.160, S.161, G.163 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.83, B:R.85, B:E.160, B:G.163

4 x MHH: methyl hydrogen (R)-hexylphosphonate(Covalent)

MHH.3: 8 residues within 4Å: Chain A: G.102, G.103, G.104, F.105, S.175, A.176, W.233, H.300 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.105, A:W.233 Hydrogen bonds: A:G.103, A:G.104, A:A.176 MHH.4: 7 residues within 4Å: Chain A: L.24, D.28, E.220, G.221, Y.222, F.223, S.225 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.24, A:L.24 Hydrogen bonds: A:G.221, A:Y.222 MHH.8: 8 residues within 4Å: Chain B: G.102, G.103, G.104, F.105, S.175, A.176, A.205, H.300 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:F.105, B:A.205 Hydrogen bonds: B:G.103, B:G.104, B:A.176 MHH.9: 8 residues within 4Å: Chain B: L.24, M.27, D.28, E.220, G.221, Y.222, F.223, S.225 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:L.24, B:M.27, B:D.28 Hydrogen bonds: B:G.221, B:Y.222

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alonso, S. et al., Genetically engineered proteins with two active sites for enhanced biocatalysis and synergistic chemo- and biocatalysis. Nat Catal (2020)

Release Date

2019-12-25

Peptides

EH1AB1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

EH1AB1

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