SMTL ID : 7p2b.2 (1 other biounit)

Crystal structure of human gelsolin amyloid mutant A551P

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: Q.187, K.189, N.207, G.279, T.280 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.187, A:N.207, A:T.280 Salt bridges: A:K.189 SO4.2: 2 residues within 4Å: Chain A: R.230, R.233 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.230, A:R.233 SO4.3: 7 residues within 4Å: Chain A: T.152, T.382, P.383, L.384, Y.405, S.407, R.664 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.152, A:L.384, A:Y.405, A:Y.405 Water bridges: A:H.409 Salt bridges: A:R.664

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.4: 1 residues within 4Å: Chain A: H.255 Ligand excluded by PLIP

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 5 residues within 4Å: Chain A: K.526, W.700, R.734, D.735, T.738 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.526, A:K.526, A:R.734, A:D.735, A:T.738 GOL.6: 11 residues within 4Å: Chain A: D.436, I.485, Y.487, V.518, S.520, P.528, H.530, Q.702, T.741, P.749, S.751 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.702, A:S.751, A:S.751 Water bridges: A:H.530 GOL.7: 9 residues within 4Å: Chain A: A.431, Q.432, H.433, G.434, M.658, P.663, T.699, D.701, W.755 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.432

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bollati, M. et al., A novel hotspot of gelsolin instability triggers an alternative mechanism of amyloid aggregation. Comput Struct Biotechnol J (2021)

Release Date

2022-05-18

Peptides

Gelsolin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Gelsolin

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