SMTL ID : 7t8e.1

G93A mutant of human SOD1 in P21 space group

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-dimer

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.3: 6 residues within 4Å: Chain A: H.46, H.48, H.63, V.118, H.120 Ligands: SO4.4 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.46, A:H.48, A:H.120 ZN.5: 5 residues within 4Å: Chain B: H.63, H.71, H.80, D.83, K.136 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:H.63, B:H.71, B:H.80, B:D.83, B:D.83 ZN.6: 6 residues within 4Å: Chain B: H.46, H.48, H.63, V.118, H.120 Ligands: SO4.7 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.46, B:H.48, B:H.120, H2O.5

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

ACT.2: 5 residues within 4Å: Chain A: T.137, N.139, A.140, G.141 Ligands: SO4.4 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.137, A:A.140, A:G.141

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 9 residues within 4Å: Chain A: H.46, H.48, H.63, H.120, T.137, G.141, R.143 Ligands: ACT.2, ZN.3 7 PLIP interactions: 7 interactions with chain A Water bridges: A:H.63, A:H.63, A:H.63 Salt bridges: A:H.48, A:H.63, A:H.120, A:R.143 SO4.7: 8 residues within 4Å: Chain B: H.46, H.48, H.63, H.120, T.137, G.141, R.143 Ligands: ZN.6 9 PLIP interactions: 9 interactions with chain B Water bridges: B:H.63, B:H.63, B:H.63, B:T.137, B:T.137 Salt bridges: B:H.48, B:H.63, B:H.120, B:R.143

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Amporndanai, K. et al., Disease Onset and its course are delayed by on-target Cellular SOD1 Engagement of Organo-selenium drug compounds for Amyotrophic Lateral Sclerosis. To Be Published

Release Date

2023-01-25

Peptides

Superoxide dismutase [Cu-Zn]: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
F

Superoxide dismutase [Cu-Zn]

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