12KI image
Deposition Date 2026-04-09
Release Date 2026-05-06
Last Version Date 2026-05-06
Entry Detail
PDB ID:
12KI
Keywords:
MEMBRANE PROTEIN
Title:
Designed pentameric proton channel LLQL I13S
Biological Source:
Source Organism(s):
synthetic construct (Taxon ID: 32630)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.80 Å
R-Value Free:
0.27
R-Value Work:
0.24
Space Group:
P 21 21 21
12KI validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Proton channel LLQL I13S
Chain IDs:A, B, C, D, E, F, G, H, I, J
Chain Length:26
Number of Molecules:10
Biological Source:synthetic construct
UniProt ID:12KI
Ligand Molecules
OLC
PEG
ZN
Primary Citation
Engineered Channel Asymmetry Extends Hydrogen-Bonding Networks for Proton Conduction
To Be Published ? ? ? (?)
Primary Citation of related structures
12KI
Feedback Form
Name
Email
Institute
Feedback