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

Crystal structure of human gelsolin amyloid mutant A551P

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: G.746, F.747, E.748, W.759, D.761 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.748, A:E.748 SO4.2: 7 residues within 4Å: Chain A: T.152, P.383, L.384, Y.405, S.407, H.409, R.664 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.407 Salt bridges: A:R.664 SO4.3: 2 residues within 4Å: Chain A: N.218, N.219 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.219 SO4.4: 1 residues within 4Å: Chain A: H.255 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.255

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 11 residues within 4Å: Chain A: G.434, D.436, I.485, Y.487, V.518, P.528, H.530, Q.702, F.704, T.741, S.751 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.702, A:S.751 GOL.6: 7 residues within 4Å: Chain A: A.431, Q.432, G.434, T.699, D.701, Q.702, W.755 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.702, A:W.755 GOL.7: 6 residues within 4Å: Chain A: K.526, W.700, D.701, R.734, D.735, T.738 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.526, A:D.701, A:N.733, A:R.734, A:D.735 GOL.8: 8 residues within 4Å: Chain A: L.293, A.294, K.295, D.331, H.332, G.333, K.334, Y.367 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.293, A:K.334 GOL.9: 6 residues within 4Å: Chain A: Q.319, L.322, W.341, E.378, E.381, W.392 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.319, A:E.381

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
A

Gelsolin

Related Entries With Identical Sequence