SMTL ID : 6qla.1

CRYSTAL STRUCTURE OF THE PMGL2 ESTERASE (point mutant 1) FROM PERMAFROST METAGENOMIC LIBRARY

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.43 Å

Oligo State

homo-dimer

Ligands

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

CL.1: 6 residues within 4Å: Chain A: H.282, E.293, L.294 Chain B: H.282, E.293, L.294 Ligand excluded by PLIP

3 x PG6: 1-(2-METHOXY-ETHOXY)-2-{2-[2-(2-METHOXY-ETHOXY]-ETHOXY}-ETHANE(Non-covalent)

PG6.2: 16 residues within 4Å: Chain A: A.108, F.109, S.174, A.175, S.202, G.203, T.204, A.206, P.207, Y.208, V.218, L.234, P.235, F.273, A.274 Ligands: PG6.3 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.204 PG6.3: 13 residues within 4Å: Chain A: S.174, A.175, V.178, G.203, T.204, A.206, P.207, Y.208, F.273, A.274, A.277, H.302 Ligands: PG6.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.204, A:A.206 PG6.5: 15 residues within 4Å: Chain B: F.109, S.174, A.175, V.178, S.202, G.203, T.204, A.206, P.207, Y.208, L.234, F.273, A.274, A.277, H.302 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:T.204, B:A.206

3 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 2 residues within 4Å: Chain A: E.293, R.327 No protein-ligand interaction detected (PLIP) MG.6: 2 residues within 4Å: Chain B: E.293, R.327 No protein-ligand interaction detected (PLIP) MG.7: 2 residues within 4Å: Chain B: N.79, E.161 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Boyko, K.M. et al., CRYSTAL STRUCTURE OF THE PMGL2 ESTERASE WITH GCSAG MOTIF AROUND THE CATALYTIC SERINE. To Be Published

Release Date

2019-12-25

Peptides

PMGL2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PMGL2