6TZ5

CryoEM reconstruction of membrane-bound ESCRT-III filament composed of CHMP1B+IST1 (left-handed)

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	AA, AB, CB, EB, GB...	Charged multivesicular body protein 1b	polymer	199	22140.4	34	UniProt (Q7LBR1) Pfam (PF03357) In PDB	Homo sapiens (Human)	CHMP1.5, Chromatin-modifying protein 1b, CHMP1b, Vacuolar protein sorting-associated protein 46-2, hVps46-2
2	BB, DB, FB, HB, JB...	IST1 homolog	polymer	189	21574.3	34	UniProt (P53990) Pfam (PF03398) In PDB	Homo sapiens (Human)	hIST1,Putative MAPK-activating protein PM28

Sequence modifications

AA, AB, CB, EB, GB, IB, KB, MB, OB, QB, SA, UA, WA, YA, CA, EA, GA, IA, KA, MA, OA, QA, B, D, F, H, J, L, N, P, R, T, W, Y: 1 - 199 (UniProt: Q7LBR1)

PDB	External Database	Details
Glu 37	Lys 37	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	68
	Total formula weight	1486297.6
All*	Total formula weight	1486297.6

*Water molecules are not included.