SMTL ID : 7zl1.1

PTX3 Pentraxin Domain

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-octamer

Ligands

8 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 3 residues within 4Å: Chain A: N.216, Y.238, K.251 No protein-ligand interaction detected (PLIP) NAG.2: 3 residues within 4Å: Chain B: N.216, Y.238, K.251 No protein-ligand interaction detected (PLIP) NAG.3: 3 residues within 4Å: Chain C: N.216, Y.238, K.251 2 PLIP interactions: 2 interactions with chain C Water bridges: C:Y.235, C:S.237 NAG.4: 3 residues within 4Å: Chain D: N.216, Y.238, K.251 1 PLIP interactions: 1 interactions with chain D Water bridges: D:Y.235 NAG.5: 3 residues within 4Å: Chain E: N.216, Y.238, K.251 No protein-ligand interaction detected (PLIP) NAG.6: 3 residues within 4Å: Chain F: N.216, Y.238, K.251 2 PLIP interactions: 2 interactions with chain F Hydrogen bonds: F:N.216, F:K.251 NAG.7: 3 residues within 4Å: Chain G: N.216, Y.238, K.251 No protein-ligand interaction detected (PLIP) NAG.8: 3 residues within 4Å: Chain H: N.216, Y.238, K.251 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Noone, D.P. et al., PTX3 structure determination using a hybrid cryoelectron microscopy and AlphaFold approach offers insights into ligand binding and complement activation. Proc.Natl.Acad.Sci.USA (2022)

Release Date

2022-08-03

Peptides

Pentraxin-related protein PTX3: ABCDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

C
D

D
C

E
E

F
H

G
G

H
F

Pentraxin-related protein PTX3