7UN1

8-nm repeat of the human sperm tip singlet microtubule

This is a non-PDB format compatible entry.

Summary for 7UN1

• Entry DOI: 10.2210/pdb7un1/pdb
• EMDB information: 26611
• Descriptor: Sperm acrosome-associated protein 9, Tubulin beta-4B chain, Tubulin alpha-1A chain, ... (6 entities in total)
• Functional Keywords: cilia, microtubule, sperm, cell motility, structural protein
• Biological source: Homo sapiens (human); More
• Total number of polymer chains: 109
• Total formula weight: 4672060.38

Authors

Gui, M.,Croft, J.T.,Zabeo, D.,Acharya, V.,Kollman, J.M.,Burgoyne, T.,Hoog, J.L.,Brown, A. (deposition date: 2022-04-08, release date: 2022-10-05, Last modification date: 2024-06-12)

• Primary citation: Gui, M.,Croft, J.T.,Zabeo, D.,Acharya, V.,Kollman, J.M.,Burgoyne, T.,Hoog, J.L.,Brown, A.; SPACA9 is a lumenal protein of human ciliary singlet and doublet microtubules.; Proc.Natl.Acad.Sci.USA, 119:e2207605119-e2207605119, 2022; PubMed: 36191189; DOI: 10.1073/pnas.2207605119

Experimental method

ELECTRON MICROSCOPY (6 Å)