SMTL ID : 4a7g.1

Structure of human I113T SOD1 mutant complexed with 4-methylpiperazin- 1-yl)quinazoline in the p21 space group.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.24 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: E.133, T.137, N.139, A.140, G.141 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.137, A:A.140, A:G.141 Water bridges: A:T.137 SO4.3: 3 residues within 4Å: Chain A: T.58, S.142, R.143 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.143 Water bridges: A:T.58, A:T.58, A:T.58, A:R.143 Salt bridges: A:R.143 SO4.8: 5 residues within 4Å: Chain B: E.133, T.137, N.139, A.140, G.141 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:T.137, B:A.140, B:G.141 Water bridges: B:K.122, B:G.141, B:G.141 SO4.9: 4 residues within 4Å: Chain B: T.58, S.142, R.143 Ligands: SO4.11 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:T.58, B:R.143 Water bridges: B:S.142 Salt bridges: B:R.143 SO4.11: 6 residues within 4Å: Chain B: A.55, G.56, C.57, T.58, R.143 Ligands: SO4.9 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:C.57, B:T.58 Water bridges: B:R.143, B:R.143

3 x 12I: 4-(4-METHYLPIPERAZIN-1-YL)QUINAZOLINE(Non-covalent)

12I.2: 11 residues within 4Å: Chain A: S.25, N.26, G.27, S.102, V.103, S.105, S.107, G.108, D.109, H.110 Ligands: ACT.7 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.105, A:D.109, A:H.110 Water bridges: A:Q.22, A:S.107 pi-Stacking: A:H.110 12I.4: 4 residues within 4Å: Chain A: E.21, K.30, W.32, S.98 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.32 Hydrogen bonds: A:K.30 Salt bridges: A:E.21 pi-Stacking: A:W.32, A:W.32, A:W.32 12I.13: 3 residues within 4Å: Chain B: E.21, K.30, W.32 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:W.32 Salt bridges: B:E.21 pi-Stacking: B:W.32, B:W.32

2 x CU: COPPER (II) ION(Non-covalent)

CU.5: 5 residues within 4Å: Chain A: H.46, H.48, H.63, V.118, H.120 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.46, A:H.48, A:H.120 CU.10: 5 residues within 4Å: Chain B: H.46, H.48, H.63, V.118, H.120 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.46, B:H.48, B:H.120

2 x ZN: ZINC ION(Non-covalent)

ZN.6: 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.12: 4 residues within 4Å: Chain B: H.63, H.71, H.80, D.83 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

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

ACT.7: 5 residues within 4Å: Chain A: N.26, G.27, P.28, S.102 Ligands: 12I.2 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:P.28 Hydrogen bonds: A:N.26, A:S.102

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kershaw, N.M. et al., X-ray crystallography and computational docking for the detection and development of protein-ligand interactions. Curr.Med.Chem. (2013)

Release Date

2012-10-24

Peptides

SUPEROXIDE DISMUTASE [CU-ZN]: A
SUPEROXIDE DISMUTASE [CU-ZN]: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
F

SUPEROXIDE DISMUTASE [CU-ZN]

SUPEROXIDE DISMUTASE [CU-ZN]

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