SMTL ID : 7u20.1

Crystal structure of human METTL1 and WDR4 complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

hetero-1-1-mer

Ligands

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 6 residues within 4Å: Chain A: G.89, R.119, S.237, T.238, E.239, K.242 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.237, A:E.239 Water bridges: A:R.119 Salt bridges: A:R.119, A:K.242 SO4.2: 4 residues within 4Å: Chain B: K.99, R.119, R.120, K.138 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.120 Salt bridges: B:K.99, B:R.119, B:R.120 SO4.3: 6 residues within 4Å: Chain B: L.23, A.24, S.83, T.84, F.85, R.264 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:F.85 Water bridges: B:R.33, B:R.33 Salt bridges: B:R.264

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, J. et al., Structural basis of regulated m 7 G tRNA modification by METTL1-WDR4. Nature (2023)

Release Date

2022-12-07

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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