6E8G image
Deposition Date 2018-07-29
Release Date 2018-08-15
Last Version Date 2024-03-13
Entry Detail
PDB ID:
6E8G
Keywords:
DNA BINDING PROTEIN, PROTEIN FIBRIL
Title:
CryoEM reconstruction of IST1-CHMP1B copolymer filament bound to ssDNA at 2.9 Angstrom resolution
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.90 Å
Aggregation State:
FILAMENT
Reconstruction Method:
HELICAL
6E8G validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:IST1 homolog
Gene (Uniprot):IST1
Chain IDs:A (auth: S), C (auth: A), E (auth: C), G (auth: E), I (auth: G), K (auth: I), M (auth: K), O (auth: M), Q (auth: O), S (auth: Q), U (auth: V), W (auth: X), Y (auth: Z), AA (auth: BA), CA (auth: DA), EA (auth: FA), GA (auth: HA), IA (auth: JA), KA (auth: LA), MA (auth: NA), OA (auth: PA), QA (auth: RA), SA (auth: TA), UA (auth: VA), WA (auth: XA), YA (auth: ZA), AB (auth: BB), CB (auth: DB), EB (auth: FB), GB (auth: HB), IB (auth: JB), KB (auth: LB), MB (auth: NB), OB (auth: PB), QB (auth: RB), SB (auth: TB)
Chain Length:366
Number of Molecules:36
Biological Source:Homo sapiens
UniProt ID:P53990 Pfam ID:PF03398
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Charged multivesicular body protein 1b
Gene (Uniprot):CHMP1B
Mutations:K37E
Chain IDs:B (auth: T), D (auth: B), F (auth: D), H (auth: F), J (auth: H), L (auth: J), N (auth: L), P (auth: N), R (auth: P), T (auth: R), V (auth: W), X (auth: Y), Z (auth: AA), BA (auth: CA), DA (auth: EA), FA (auth: GA), HA (auth: IA), JA (auth: KA), LA (auth: MA), NA (auth: OA), PA (auth: QA), RA (auth: SA), TA (auth: UA), VA (auth: WA), XA (auth: YA), ZA (auth: AB), BB (auth: CB), DB (auth: EB), FB (auth: GB), HB (auth: IB), JB (auth: KB), LB (auth: MB), NB (auth: OB), PB (auth: QB), RB (auth: SB), TB (auth: UB)
Chain Length:199
Number of Molecules:36
Biological Source:Homo sapiens
UniProt ID:Q7LBR1 Pfam ID:PF03357
Ligand Molecules
NA
Primary Citation
The ESCRT-III proteins IST1 and CHMP1B assemble around nucleic acids
Biorxiv ? ? ? (2018)
DOI: 10.1101/386532
Primary Citation of related structures
6E8G