SMTL ID : 8fvu.1

Cryo-EM structure of human Needle/NAIP/NLRC4 (R288A)

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 15 residues within 4Å: Chain A: S.426, L.427, L.428, C.442, A.478, G.479, S.480, G.481, K.482, T.483, V.484, R.588, I.616, P.648, R.683 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:S.426, A:L.428, A:C.442, A:G.479, A:S.480, A:G.481, A:K.482, A:T.483, A:T.483, A:T.483, A:V.484 Salt bridges: A:K.482, A:K.482, A:K.482, A:R.588, A:R.683

3 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.103, C.106, H.123, C.130 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:C.106, A:H.123, A:C.130 ZN.3: 4 residues within 4Å: Chain A: C.203, C.206, H.223, C.230 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:C.203, A:H.223, A:C.230 ZN.4: 5 residues within 4Å: Chain A: C.321, S.323, C.324, H.341, C.348 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.321, A:C.324, A:H.341, A:C.348

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Matico, R.E. et al., Structural basis of the human NAIP/NLRC4 inflammasome assembly and pathogen sensing. Nat.Struct.Mol.Biol. (2024)

Release Date

2024-01-03

Peptides

Baculoviral IAP repeat-containing protein 1: A
NLR family CARD domain-containing protein 4: B
Lethal factor,Type III secretion system protein: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
U

Baculoviral IAP repeat-containing protein 1

NLR family CARD domain-containing protein 4

Lethal factor,Type III secretion system protein