SMTL ID : 5o96.1 (3 other biounits)

Structure of the putative methyltransferase Lpg2936 from Legionella pneumophila in complex with the bound cofactor SAM

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.1: 18 residues within 4Å: Chain A: L.174, H.175, P.176, G.197, P.198, E.199, G.201, L.218, S.219, L.220, G.221, R.223, V.224, L.225, R.226, T.227, A.230 Chain B: Q.144 11 PLIP interactions: 10 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:E.199 Hydrogen bonds: A:E.199, A:L.220, A:G.221, A:L.225, A:L.225, A:T.227, B:Q.144 Water bridges: A:R.223, A:R.226 Salt bridges: A:R.226 SAM.2: 20 residues within 4Å: Chain A: R.5 Chain B: L.174, H.175, P.176, I.196, G.197, P.198, E.199, G.200, G.201, F.202, L.218, S.219, L.220, G.221, R.223, V.224, L.225, T.227, A.230 10 PLIP interactions: 9 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:L.174, B:G.197, B:L.220, B:G.221, B:L.225, A:R.5 Water bridges: B:F.202, B:F.202, B:R.223 Salt bridges: B:H.175

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pinotsis, N. et al., Crystal structure of the Legionella pneumophila Lpg2936 in complex with the cofactor S-adenosyl-L-methionine reveals novel insights into the mechanism of RsmE family methyltransferases. Protein Sci. (2017)

Release Date

2017-11-08

Peptides

Ribosomal RNA small subunit methyltransferase E: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ribosomal RNA small subunit methyltransferase E

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