SMTL ID : 6uej.1

Crystal structure of human zinc finger antiviral protein bound to RNA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.21 Å

Oligo State

monomer

Ligands

1 x U- C- G: RNA (5'-R(P*UP*CP*G)-3')(Non-covalent)

U-C-G.1: 13 residues within 4Å: Chain A: R.76, K.78, L.89, C.90, K.91, L.92, C.98, Y.100, C.108, K.109, Y.110, F.146 Ligands: SPM.6 Protein-ligand interaction information (PLIP) not available

4 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain A: C.75, R.77, C.80, C.84, H.88 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.75, A:C.80, A:C.84, A:H.88 ZN.3: 4 residues within 4Å: Chain A: C.90, C.98, C.108, H.112 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.90, A:C.98, A:C.108, A:H.112 ZN.4: 4 residues within 4Å: Chain A: C.176, C.184, C.189, H.193 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.176, A:C.184, A:C.189, A:H.193 ZN.5: 4 residues within 4Å: Chain A: C.152, C.164, C.170, H.174 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.152, A:C.164, A:C.170, A:H.174

1 x SPM: SPERMINE(Non-functional Binders)

SPM.6: 3 residues within 4Å: Ligands: U-C-G.1, U-C-G.1, U-C-G.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Meagher, J.L. et al., Structure of the zinc-finger antiviral protein in complex with RNA reveals a mechanism for selective targeting of CG-rich viral sequences. Proc.Natl.Acad.Sci.USA (2019)

Release Date

2019-11-13

Peptides

Zinc finger CCCH-type antiviral protein 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Zinc finger CCCH-type antiviral protein 1

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