13GM

CHMP1A bound to PI(4,5)P2 containing membrane

Summary for 13GM

Entry DOI	10.2210/pdb13gm/pdb
Related	13GH 13GJ
EMDB information	77060
Descriptor	Charged multivesicular body protein 1a, [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate (3 entities in total)
Functional Keywords	escrt, escrt-iii, pip2, pi(4, 5)p2, endosomal, cytokinesis, lipid binding protein, chmp1a
Biological source	Homo sapiens (human)
Total number of polymer chains	1
Total formula weight	22478.38
Authors	Alian, A.,Talledge, N.,Moss III, F.R.,McCullough, J.,Frost, A.,Sundquist, W.I. (deposition date: 2026-05-05, release date: 2026-07-08)
Primary citation	Alian, A.,McCullough, J.,Moss III, F.R.,Talledge, N.,Mohammed, A.,Gerstner, C.,Dalluge, J.,Paine, E.,Davulcu, O.,Chang, C.L.,Frost, A.,Sundquist, W.I. Phosphatidylinositol Diphosphate Binding by ESCRT-III Filaments Proc.Natl.Acad.Sci.USA, 2026 Cited by DOI: 10.1073/pnas.2616668123 PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (3.3 Å)

Structure validation