SMTL ID : 6v62.1

SETD3 double mutant (N255F/W273A) in Complex with an Actin Peptide with His73 Replaced with Lysine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.36 Å

Oligo State

hetero-1-1-mer

Ligands

1 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.1: 19 residues within 4Å: Chain A: K.8 Chain B: R.77, E.105, E.106, F.108, P.182, T.255, R.256, D.277, M.278, C.279, N.280, H.281, Y.315, S.327, G.328, F.329, F.331 Ligands: EDO.2 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:F.108, B:F.108, B:H.281, B:H.281, B:G.328 Water bridges: B:R.77, B:E.106 Salt bridges: B:R.77, B:R.256 pi-Stacking: B:F.329, B:F.329

5 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 4 residues within 4Å: Chain B: E.106, E.184, Y.185 Ligands: SAH.1 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:E.106 Water bridges: B:F.108, B:D.186 EDO.3: 6 residues within 4Å: Chain B: I.27, Q.66, Y.223, S.240, F.241, T.242 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.66, B:Y.223, B:F.241 EDO.4: 5 residues within 4Å: Chain B: D.337, F.374, G.472, E.475, I.476 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.320, B:D.337, B:E.475 EDO.5: 6 residues within 4Å: Chain B: F.73, R.167, I.178, Q.179, L.181, S.183 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.167, B:R.167, B:I.178, B:L.181 Water bridges: B:S.183 EDO.6: 5 residues within 4Å: Chain B: D.83, K.86, W.87, E.90, P.176 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.83, B:E.90

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dai, S. et al., An engineered variant of SETD3 methyltransferase alters target specificity from histidine to lysine methylation. J.Biol.Chem. (2020)

Release Date

2020-01-15

Peptides

Actin, cytoplasmic 1: A
Actin-histidine N-methyltransferase: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
Y

B
A

Actin, cytoplasmic 1

Actin-histidine N-methyltransferase