SMTL ID : 7w28.1

Crystal Structure of SETD3-SAH in complex with betaA-4PyrAla73 peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.79 Å

Oligo State

hetero-1-1-mer

Ligands

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

SAH.1: 18 residues within 4Å: Chain A: R.76, E.104, E.105, G.106, F.107, P.181, T.254, R.255, D.276, M.277, C.278, N.279, H.280, Y.314, S.326, F.328, F.330 Chain B: X.8 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:F.107, A:F.107, A:N.279, A:H.280, A:H.280 Water bridges: A:E.105, A:E.105, A:D.185, A:T.254, A:S.326, A:G.327 Salt bridges: A:R.76, A:R.255 pi-Stacking: A:F.328, A:F.328

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 5 residues within 4Å: Chain A: F.369, A.370, H.372, S.379, Q.381 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:A.370, A:A.370, A:S.379 Water bridges: A:H.372, A:S.379 Salt bridges: A:H.372 SO4.3: 2 residues within 4Å: Chain A: R.62, K.63 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.62, A:K.63

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hintzen, J.C.J. et al., Histidine methyltransferase SETD3 methylates structurally diverse histidine mimics in actin. Protein Sci. (2022)

Release Date

2022-10-05

Peptides

Histone-lysine N-methyltransferase setd3: A
Actin, cytoplasmic 1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
P

Histone-lysine N-methyltransferase setd3

Actin, cytoplasmic 1

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