SMTL ID : 2xjl.1

Monomeric Human Cu,Zn Superoxide dismutase without Cu ligands

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

monomer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.63, H.71, H.80, D.83, K.136 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:H.63, A:H.71, A:H.80, A:D.83, A:D.83 ZN.2: 2 residues within 4Å: Chain A: E.51, D.52 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.51, H2O.6 ZN.3: 2 residues within 4Å: Chain A: E.50, D.52 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.50, A:E.50, A:D.52 ZN.4: 1 residues within 4Å: Chain A: H.110 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.110, H2O.6

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.5: 6 residues within 4Å: Chain A: L.67, P.74, D.76, E.77, R.79, V.103 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:P.74 Water bridges: A:R.79

2 x NA: SODIUM ION(Non-functional Binders)

NA.6: 2 residues within 4Å: Chain A: P.62, T.137 1 PLIP interactions: 1 interactions with chain A Water bridges: A:K.136 NA.7: 3 residues within 4Å: Chain A: K.9, A.55, C.146 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.9, A:K.9

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.8: 2 residues within 4Å: Chain A: E.21, K.30 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.21, A:E.21 Salt bridges: A:K.30

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Leinartaite, L. et al., Folding Catalysis by Transient Coordination of Zn2+ to the Cu Ligands of the Als-Associated Enzyme Cu/Zn Superoxide Dismutase 1. J.Am.Chem.Soc. (2010)

Release Date

2010-09-01

Peptides

SUPEROXIDE DISMUTASE [CU-ZN]: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

SUPEROXIDE DISMUTASE [CU-ZN]