SMTL ID : 5jc3.1 (1 other biounit)

Crystal structure of chicken MDA5 with 5'p 10-mer dsRNA and ADP-Mg2+ at 2.6 A resolution (monoclinic form, twinned).

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 14 residues within 4Å: Chain A: T.7, L.8, R.9, Q.12, P.30, T.31, G.32, S.33, G.34, K.35, R.37, E.76, R.505 Ligands: MG.2 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:R.9, A:R.9, A:Q.12, A:Q.12, A:P.30, A:G.32, A:S.33, A:G.34, A:K.35, A:R.37, A:R.37, A:E.76 Salt bridges: A:K.35, A:R.505 pi-Cation interactions: A:R.9, A:R.9, A:R.37

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: T.36 Ligands: ADP.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:T.36

1 x ZN: ZINC ION(Non-covalent)

ZN.3: 4 residues within 4Å: Chain A: C.588, C.591, C.643, C.646 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.588, A:C.591, A:C.643, A:C.646

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Uchikawa, E. et al., Structural Analysis of dsRNA Binding to Anti-viral Pattern Recognition Receptors LGP2 and MDA5. Mol.Cell (2016)

Release Date

2016-06-01

Peptides

Melanoma differentiation associated protein-5: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Melanoma differentiation associated protein-5

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