SMTL ID : 6mj7.1

Crystal structure of p62 ZZ domain in complex with free arginine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.41 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.12, C.15, C.35, C.38 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.12, A:C.15, A:C.35, A:C.38 ZN.2: 4 residues within 4Å: Chain A: C.26, C.29, H.44, H.47 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.26, A:C.29, A:H.44, A:H.47

1 x DIO: 1,4-DIETHYLENE DIOXIDE(Non-covalent)

DIO.3: 6 residues within 4Å: Chain A: P.18, V.19, V.20, C.35, S.36, V.37 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.20 Water bridges: A:S.36

1 x ARG: ARGININE(Non-covalent)

ARG.4: 8 residues within 4Å: Chain A: N.9, V.10, I.11, C.12, D.13, N.16, D.31, D.33 10 PLIP interactions: 9 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:I.11 Hydrogen bonds: A:I.11, A:I.11, A:D.13, A:N.16, A:N.16, A:D.33, R.4 Water bridges: A:N.16 Salt bridges: A:D.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, Y. et al., ZZ-dependent regulation of p62/SQSTM1 in autophagy. Nat Commun (2018)

Release Date

2018-10-31

Peptides

Sequestosome-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Sequestosome-1