SMTL ID : 1av6.1

VACCINIA METHYLTRANSFERASE VP39 COMPLEXED WITH M7G CAPPED RNA HEXAMER AND S-ADENOSYLHOMOCYSTEINE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 x G- A- A- A- A- A: RNA (5'-R(*GP*AP*AP*AP*AP*A)-3')(Non-covalent)

G-A-A-A-A-A.1: 14 residues within 4Å: Chain A: K.30, Y.34, Q.35, G.36, Q.37, K.39, P.69, R.138, K.173, P.200, S.203, E.205 Ligands: MGT.2, SAH.3 Protein-ligand interaction information (PLIP) not available

1 x MGT: 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

MGT.2: 14 residues within 4Å: Chain A: Y.20, A.25, R.138, P.146, R.175, F.178, D.180, Q.181, Y.202, S.203, A.204, E.205, E.231 Ligands: G-A-A-A-A-A.1 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:A.204, A:E.205 Salt bridges: A:R.175, A:R.175, A:R.175, A:D.180, A:E.231 pi-Stacking: A:Y.20, A:F.178, A:F.178 pi-Cation interactions: A:Y.20, A:F.178

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

SAH.3: 21 residues within 4Å: Chain A: Q.37, L.40, Y.64, I.65, G.66, S.67, A.68, P.69, G.70, H.72, D.93, G.94, R.95, F.113, V.114, D.136, V.137, R.138, L.157 Ligands: G-A-A-A-A-A.1, G-A-A-A-A-A.1 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:Q.37, A:Y.64, A:G.66, A:A.68, A:A.68, A:G.70, A:V.114, A:V.114, A:D.136, A:R.138 Salt bridges: A:H.72 pi-Stacking: A:F.113, A:F.113

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hodel, A.E. et al., Structural basis for sequence-nonspecific recognition of 5'-capped mRNA by a cap-modifying enzyme. Mol.Cell (1998)

Release Date

1998-02-25

Peptides

Cap-specific mRNA (nucleoside-2'-O-)-methyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cap-specific mRNA (nucleoside-2'-O-)-methyltransferase