9UJ4 image
Deposition Date 2025-04-16
Release Date 2026-04-22
Last Version Date 2026-04-22
Entry Detail
PDB ID:
9UJ4
Keywords:
MEMBRANE PROTEIN
Title:
Structure of human KCNQ1-CaM complex
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Homo sapiens
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.59 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9UJ4 validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Potassium voltage-gated chann
Gene (Uniprot):KCNQ1
Chain IDs:A, D (auth: G), F (auth: E), H (auth: C)
Chain Length:676
Number of Molecules:4
Biological Source:Homo sapiens
UniProt ID:P51787 Pfam ID:PF00520, PF03520
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Calmodulin-1
Gene (Uniprot):CALM1
Chain IDs:B, C (auth: H), E (auth: F), G (auth: D)
Chain Length:149
Number of Molecules:4
Biological Source:Homo sapiens
UniProt ID:P0DP23 Pfam ID:PF13499
Ligand Molecules
CA
K
PC1
Primary Citation
Structure of human KCNQ1-CaM complex
To be published ? ? ? (?)
Primary Citation of related structures
9UJ4
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