← Back to search

Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：Q2I0M4 New Search
7PDB entries
7Biological assembly
25chain/assembly records
Main Difference Dimensions in This Set
Different assembly state Different ligand/ion Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
7YNZ Cryo-EM structure of human Slo1-LRRC26 complex with C1 symmetry Deposited 2022-08-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain B 1–334（334 aa）
Chain D 1–334（334 aa）
Chain F 1–334（334 aa）
Chain H 1–334（334 aa）
Not recorded MG MAGNESIUM ION × 4 CA CALCIUM ION × 8 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.50 Å
7YO0 Cryo-EM structure of human Slo1-LRRC26 complex with Symmetry Expansion Deposited 2022-08-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain B 1–334（334 aa）
Chain D 1–334（334 aa）
Chain F 1–334（334 aa）
Chain H 1–334（334 aa）
Not recorded PGW (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate × 4 MG MAGNESIUM ION × 4 CA CALCIUM ION × 8 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.60 Å
7YO1 Cryo-EM structure of RCK1 mutated human Slo1-LRRC26 complex Deposited 2022-08-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain B 1–334（334 aa）
Chain D 1–334（334 aa）
Chain F 1–334（334 aa）
Chain H 1–334（334 aa）
Not recorded MG MAGNESIUM ION × 4 CA CALCIUM ION × 8 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.60 Å
7YO3 Cryo-EM structure of human Slo1-LRRC26 complex with C4 symmetry Deposited 2022-08-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 1–334（334 aa）
Not recorded MG MAGNESIUM ION × 1 CA CALCIUM ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
7YO4 Cryo-EM structure of RCK1-RCK2 mutated human Slo1-LRRC26 complex Deposited 2022-08-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain B 1–334（334 aa）
Chain D 1–334（334 aa）
Chain F 1–334（334 aa）
Chain H 1–334（334 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.90 Å
8VAV Human Slo1 - human LRRC26 in presence of EDTA - GR masked Deposited 2023-12-11 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–334（334 aa）
Chain F 1–334（334 aa）
Chain G 1–334（334 aa）
Chain H 1–334（334 aa）
Not recorded POV (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate × 20 K POTASSIUM ION × 4 AJP Digitonin × 32 CLR CHOLESTEROL × 4 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.13 Å
8VAZ Structure of human Slo1 and human LRRC26 in EDTA - LRRD masked Deposited 2023-12-11 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain E 1–334（334 aa）
Chain F 1–334（334 aa）
Chain G 1–334（334 aa）
Chain H 1–334（334 aa）
Not recorded K POTASSIUM ION × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.82 Å

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.