SMTL ID : 8d58.1

Crystal structure of human METTL1-WDR4 complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.47 Å

Oligo State

hetero-1-1-mer

Ligands

6 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 5 residues within 4Å: Chain A: Y.68, G.69, G.70, T.219, E.220 Ligand excluded by PLIP CL.2: 2 residues within 4Å: Chain A: E.23 Chain B: F.199 Ligand excluded by PLIP CL.5: 1 residues within 4Å: Chain B: C.111 Ligand excluded by PLIP CL.6: 3 residues within 4Å: Chain B: A.24, T.84, F.85 Ligand excluded by PLIP CL.7: 3 residues within 4Å: Chain B: K.99, R.119, R.120 Ligand excluded by PLIP CL.8: 2 residues within 4Å: Chain B: K.132, S.144 Ligand excluded by PLIP

2 x IPA: ISOPROPYL ALCOHOL(Non-functional Binders)

IPA.3: 5 residues within 4Å: Chain A: I.64, G.65, L.87, I.89, A.122 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:I.64 Hydrogen bonds: A:A.122 IPA.9: 3 residues within 4Å: Chain B: Q.317, P.344, S.346 No protein-ligand interaction detected (PLIP)

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 4 residues within 4Å: Chain A: H.146, F.147, E.183, W.187 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.146, A:E.183

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ruiz-Arroyo, V.M. et al., Structures and mechanisms of tRNA methylation by METTL1-WDR4. Nature (2023)

Release Date

2023-01-11

Peptides

tRNA (guanine-N(7)-)-methyltransferase: A
tRNA (guanine-N(7)-)-methyltransferase non-catalytic subunit WDR4: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

tRNA (guanine-N(7)-)-methyltransferase

tRNA (guanine-N(7)-)-methyltransferase non-catalytic subunit WDR4

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