SMTL ID : 5c8t.1 (1 other biounit)

Crystal structure of the SARS coronavirus nsp14-nsp10 complex with functional ligand SAM

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

hetero-oligomer

Ligands

5 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.79, C.82, H.88, C.95 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.79, A:C.82, A:H.88, A:C.95 ZN.2: 4 residues within 4Å: Chain A: C.122, C.125, C.133, C.135 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.122, A:C.125, A:C.133, A:C.135 ZN.3: 4 residues within 4Å: Chain B: C.208, C.211, C.227, H.230 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:C.208, B:C.211, B:C.227, B:H.230, B:H.230 ZN.4: 4 residues within 4Å: Chain B: H.258, C.262, H.265, C.280 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.258, B:C.262, B:H.265, B:C.280 ZN.5: 4 residues within 4Å: Chain B: C.453, C.478, C.485, H.488 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:C.453, B:C.478, B:C.485, B:H.488, B:H.488

1 x MG: MAGNESIUM ION(Non-covalent)

MG.6: 3 residues within 4Å: Chain B: D.91, A.188, E.192 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.91, B:E.192, B:E.192

1 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.7: 13 residues within 4Å: Chain B: W.293, G.334, P.336, D.353, A.354, Q.355, L.367, F.368, Y.369, W.386, N.387, C.388, V.390 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:N.387 Hydrogen bonds: B:G.334, B:A.354, B:Q.355, B:Y.369, B:Y.369, B:W.386 Salt bridges: B:R.311

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ma, Y.Y. et al., Structural basis and functional analysis of the SARS coronavirus nsp14-nsp10 complex. Proc.Natl.Acad.Sci.USA (2015)

Release Date

2015-07-15

Peptides

Non-structural protein 10: A
Guanine-N7 methyltransferase: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Non-structural protein 10

Guanine-N7 methyltransferase

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