SMTL ID : 9feh.1

Crystal structure of SARS-CoV-2 nsp14 methyltransferase domain in complex with the STM957 inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

monomer

Ligands

1 x 01: ~{N}-[[(2~{R},3~{S},4~{R},5~{R})-5-[4-azanyl-5-(2-pyridin-3-ylethynyl)pyrrolo[2,3-d]pyrimidin-7-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-3-cyano-~{N}-ethyl-4-methoxy-benzenesulfonamide

01.1: 14 residues within 4Å: Chain A: G.114, P.116, D.133, A.134, Q.135, L.147, F.148, Y.149, W.166, N.167, C.168, N.169, V.170, F.287 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:F.148, A:F.148 Hydrogen bonds: A:A.134, A:Q.135, A:Y.149, A:Y.149, A:N.169 Water bridges: A:D.133, A:Q.135

1 x ZN: ZINC ION

ZN.2: 4 residues within 4Å: Chain A: C.233, C.258, C.265, H.268 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.233, A:C.258, A:C.265, A:H.268

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zilecka, E. et al., Structure of SARS-CoV-2 MTase nsp14 with the inhibitor STM957 reveals inhibition mechanism that is shared with a poxviral MTase VP39. J Struct Biol X (2024)

Release Date

2024-08-28

Peptides

Transcription factor ETV6,Guanine-N7 methyltransferase nsp14: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Transcription factor ETV6,Guanine-N7 methyltransferase nsp14

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