SMTL ID : 4etj.1

Crystal Structure of E6H variant of de novo designed serine hydrolase OSH55, Northeast Structural Genomics Consortium (NESG) Target OR185

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 3 residues within 4Å: Chain A: R.90 Chain B: R.90 Ligands: CL.5 Ligand excluded by PLIP CL.5: 3 residues within 4Å: Chain A: R.90 Chain B: R.90 Ligands: CL.1 Ligand excluded by PLIP

2 x PE4: 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL(Non-functional Binders)

PE4.2: 6 residues within 4Å: Chain A: R.5, V.7, Q.8, G.9, D.10, E.13 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.5, A:R.5, A:D.10 PE4.6: 6 residues within 4Å: Chain B: R.5, V.7, Q.8, G.9, D.10, E.13 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.5, B:R.5, B:D.10

2 x PE5: 3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL(Non-covalent)

PE5.3: 10 residues within 4Å: Chain A: E.123, L.126, R.127, L.130, A.155, A.158, E.161, H.162 Chain B: G.119, L.120 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Water bridges: B:A.84, B:G.118 Hydrogen bonds: A:R.127, A:R.127, A:H.162 PE5.7: 10 residues within 4Å: Chain A: G.119, L.120 Chain B: E.123, L.126, R.127, L.130, A.155, A.158, E.161, H.162 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Water bridges: A:A.84, A:G.118 Hydrogen bonds: B:R.127, B:R.127

2 x PE6: PHOSPHORYL-HEXAETHYLENE GLYCOL(Non-covalent)

PE6.4: 11 residues within 4Å: Chain A: H.6, F.110, T.111, A.112, L.126, M.129, L.130, I.133, G.144, V.145, H.146 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.112, A:A.112 PE6.8: 11 residues within 4Å: Chain B: H.6, F.110, T.111, A.112, L.126, M.129, L.130, I.133, G.144, V.145, H.146 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:T.111, B:A.112, B:A.112

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rajagopalan, S. et al., Design of activated serine-containing catalytic triads with atomic-level accuracy. Nat.Chem.Biol. (2014)

Release Date

2012-06-13

Peptides

Serine hydrolase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Serine hydrolase