8V2I
Structure of alpha1B and betaI/IVb microtubule bound to GMPCPP
Summary for 8V2I
Entry DOI | 10.2210/pdb8v2i/pdb |
Related | 8V2J |
EMDB information | 42915 42916 |
Descriptor | Tubulin alpha-1B chain, Tubulin beta chain, GUANOSINE-5'-TRIPHOSPHATE, ... (5 entities in total) |
Functional Keywords | human microtubule, tubulin isoforms, cytoskeleton, structural protein |
Biological source | Homo sapiens (human) More |
Total number of polymer chains | 4 |
Total formula weight | 202030.14 |
Authors | |
Primary citation | Zehr, E.A.,Roll-Mecak, A. Cryo-EM structures of human a1B/bI+bIVb microtubules shed light on isoform specific assembly Biorxiv, 2023 |
Experimental method | ELECTRON MICROSCOPY (2.9 Å) |
Structure validation
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