SMTL ID : 1rf8.1

Solution structure of the yeast translation initiation factor eIF4E in complex with m7GDP and eIF4GI residues 393 to 490

Coordinates

PDB Format

Method

SOLUTION NMR

Oligo State

hetero-oligomer

Ligands

4 x MTN: S-[(1-OXYL-2,2,5,5-TETRAMETHYL-2,5-DIHYDRO-1H-PYRROL-3-YL)METHYL] METHANESULFONOTHIOATE(Non-covalent)

MTN.1: 4 residues within 4Å: Chain A: Q.118, L.119, C.120, G.159 No protein-ligand interaction detected (PLIP) MTN.2: 6 residues within 4Å: Chain A: D.125, E.128, L.129, C.132 Chain B: T.67, L.70 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:E.128 Salt bridges: A:D.125 MTN.3: 4 residues within 4Å: Chain A: K.168, C.169, E.170, D.171 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.168 MTN.4: 3 residues within 4Å: Chain A: C.200, N.203, G.204 No protein-ligand interaction detected (PLIP)

1 x M7G: 7N-METHYL-8-HYDROGUANOSINE-5'-DIPHOSPHATE(Non-covalent)

M7G.5: 12 residues within 4Å: Chain A: W.58, D.92, H.94, E.103, W.104, E.105, K.114, S.155, R.157, K.162, W.166, R.205 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:W.58, A:D.92, A:W.104, A:E.105, A:S.155, A:R.157 Salt bridges: A:E.103, A:E.105, A:R.157 pi-Stacking: A:W.58, A:W.58, A:W.58

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gross, J.D. et al., Ribosome loading onto the mRNA cap is driven by conformational coupling between eIF4G and eIF4E. Cell(Cambridge,Mass.) (2003)

Release Date

2003-12-23

Peptides

Eukaryotic translation initiation factor 4E: A
Eukaryotic initiation factor 4F subunit p150: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Eukaryotic translation initiation factor 4E

Eukaryotic initiation factor 4F subunit p150