SMTL ID : 7v1b.1

Crystal structure of Omsk hemorrhagic fever virus NS5 MTase (in complex with SAH)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

monomer

Ligands

2 x CIT: CITRIC ACID(Non-functional Binders)

CIT.1: 5 residues within 4Å: Chain A: F.19, R.23, S.145, R.209, S.211 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:S.211 Water bridges: A:K.8, A:K.8, A:R.23 Salt bridges: A:R.23, A:R.23, A:R.209, A:R.209 CIT.2: 5 residues within 4Å: Chain A: Q.131, P.132, H.133, R.134, R.169 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.131, A:Q.131, A:R.134 Salt bridges: A:R.169

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

SAH.3: 17 residues within 4Å: Chain A: S.51, G.53, G.76, C.77, G.78, G.80, G.81, W.82, T.99, I.100, H.105, M.125, D.126, V.127, F.128, D.141, I.142 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:S.51, A:G.53, A:G.80, A:G.81, A:W.82, A:W.82, A:T.99, A:I.100, A:D.126, A:D.126, A:V.127, A:D.141, A:D.141 Water bridges: A:R.79, A:S.83, A:G.104, A:H.105, A:E.106, A:E.106

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

IPA.4: 7 residues within 4Å: Chain A: L.38, L.39, G.42, E.43, T.44, M.110, V.111 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:T.44, A:V.111 Water bridges: A:L.39

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jia, H. et al., Crystal Structures of Flavivirus NS5 Guanylyltransferase Reveal a GMP-Arginine Adduct. J.Virol. (2022)

Release Date

2022-06-15

Peptides

Core protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Core protein

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