SMTL ID : 4m38.1

Crystal structure of Trypanosoma brucei protein arginine methyltransferase 7 complex with AdoHcy and histone H4 peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-2-2-mer

Ligands

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

SAH.1: 21 residues within 4Å: Chain A: H.37, M.40, R.46, E.66, I.67, G.68, A.69, G.70, S.71, L.74, V.89, E.90, G.91, L.95, M.117, M.118, S.119, E.137, I.138, Y.151 Chain C: R.3 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:H.37, A:R.46, A:G.68, A:S.71, A:G.91, A:S.119, A:S.119 Water bridges: A:E.137 Salt bridges: A:R.46 SAH.2: 20 residues within 4Å: Chain B: H.37, M.40, R.46, E.66, I.67, G.68, A.69, G.70, L.74, V.89, E.90, G.91, L.95, M.117, M.118, S.119, E.137, I.138, Y.151 Chain D: R.3 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:H.37, B:G.68, B:G.68, B:S.71, B:G.91, B:S.119, B:S.119 Water bridges: B:L.74 Salt bridges: B:R.46

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, C. et al., Structural determinants for the strict monomethylation activity by trypanosoma brucei protein arginine methyltransferase 7. Structure (2014)

Release Date

2014-04-23

Peptides

Protein arginine N-methyltransferase 7: AB
Histone H4: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
E

D
F

Protein arginine N-methyltransferase 7

Histone H4

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