9KZN: Tom1

Crystal structure of Tom1 in complex with Tollip. Determined by X-ray diffraction at 1.35 Å resolution. Released 17 Dec 2025.

Method
X-ray diffraction
Resolution
1.35 Å
Organism
Homo sapiens
Chains
1
Atoms
1,040
Mol. weight
14.74 kDa
Released
17 Dec 2025

Explore 9KZN in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

9KZN contains 7 α-helices and 4 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 7 helices, 4 β-strands

ElementResiduesLengthSheet
α-helix01
β-strand111
α-helix21
β-strand3-532
β-strand12-1432
β-strand1611
α-helix17-182
α-helix217-24024
α-helix248-27124
α-helix272-2743
α-helix278-30629

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Toll-interacting protein, Target of Myb1 membrane trafficking proteinAprotein129Homo sapiensO60784 (AlphaFold model)
Sequence of entity 1 (A), FASTA
>9KZN_1 Toll-interacting protein, Target of Myb1 membrane trafficking protein (chains A)
GPMATTVSTQRGPVYIGELPQDFLRITPTSGSGSGEQIGKLRSELEMVSGNVRVMSEMLT
ELVPTQAEPADLELLQELNRTCRAMQQRVLELIPQIANEQLTEELLIVNDNLNNVFLRHE
RFERFRTGQ

Primary citation

Tollip TBD coordinates uncanonical Parkin-dependent mitochondrial clearance. Wang, Y.L., Gong, X.Y. To be published.

Other PDB entries of the same protein (UniProt O60784 (AlphaFold model), which also has an AlphaFold model), best resolution first:

Browse structure collections

About this viewer

MolViewer shows 9KZN directly in your browser with nothing to install. Switch between cartoon, ball-and-stick, spacefill and surface views, color by chain, secondary structure or B-factor, measure distances, angles and dihedrals, and share or embed the view.