Crystal structure of truncated human Microtubule-associated proteins 1A/1B light chain 3B (MAP1LC3B) in apo form. Determined by X-ray diffraction at 1.36 Å resolution. Released 21 Aug 2024.
Explore 8Q53 in 3D Show helices and sheets RCSB PDB PDBe
8Q53 contains 6 α-helices and 7 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.
| Element | Residues | Length | Sheet |
|---|---|---|---|
| α-helix | 7-10 | 4 | |
| α-helix | 13-26 | 14 | |
| β-strand | 30-37 | 8 | 1 |
| α-helix | 45-47 | 3 | |
| β-strand | 51-55 | 5 | 1 |
| β-strand | 59 | 1 | 2 |
| α-helix | 60-70 | 11 | |
| β-strand | 80-83 | 4 | 1 |
| β-strand | 86-87 | 2 | 1 |
| β-strand | 94 | 1 | 2 |
| α-helix | 95-102 | 8 | |
| α-helix | 108 | 1 | |
| β-strand | 109-114 | 6 | 1 |
| Molecule | Chains | Type | Length | Organism | UniProt |
|---|---|---|---|---|---|
| Microtubule-associated proteins 1A/1B light chain 3B | A | protein | 126 | Homo sapiens | Q9GZQ8 (AlphaFold model) |
>8Q53_1 Microtubule-associated proteins 1A/1B light chain 3B (chains A) SMPSEKTFKQRRTFEQRVEDVRLIREQHPTKIPVIIERYKGEKQLPVLDKTKFLVPDHVN MSELIKIIRRRLQLNANQAFFLLVNGHSMVSVSTPISEVYESEKDEDGFLYMVYASQETF GMKLSV
Crystal structure of truncated human Microtubule-associated proteins 1A/1B light chain 3B in apo form. Kumar, A., Knapp, S. To be published.
Other PDB entries of the same protein (UniProt Q9GZQ8 (AlphaFold model), which also has an AlphaFold model), best resolution first:
MolViewer shows 8Q53 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.