SMTL ID : 5e8j.1 (1 other biounit)

Crystal structure of mRNA cap guanine-N7 methyltransferase in complex with RAM

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

hetero-1-1-mer

Ligands

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 6 residues within 4Å: Chain A: C.42, G.43, K.44, G.45, G.46 Ligands: SAH.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:C.42, A:K.44, A:K.44, A:G.45, A:G.46

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

SAH.2: 17 residues within 4Å: Chain A: K.16, G.41, C.42, G.43, D.63, I.64, A.65, A.96, D.97, S.98, S.99, Q.120, F.121, V.122, Y.125, M.136 Ligands: GOL.1 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:G.41, A:G.43, A:I.64, A:A.65, A:D.97, A:S.98, A:S.99, A:Q.120 Water bridges: A:K.16, A:K.16, A:K.16, A:S.68, A:S.68, A:S.99, A:Q.120 Salt bridges: A:K.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Varshney, D. et al., Molecular basis of RNA guanine-7 methyltransferase (RNMT) activation by RAM. Nucleic Acids Res. (2016)

Release Date

2016-07-13

Peptides

mRNA cap guanine-N7 methyltransferase: A
RNMT-activating mini protein: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

mRNA cap guanine-N7 methyltransferase

RNMT-activating mini protein

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