9W2B

Tspan-7 dimer in retraction fibers

Summary for 9W2B

Entry DOI	10.2210/pdb9w2b/pdb
EMDB information	65485
Descriptor	Tetraspanin-7 (1 entity in total)
Functional Keywords	membrane curvature; cell protrusion; membrane protein, membrane protein
Biological source	Homo sapiens (human)
Total number of polymer chains	2
Total formula weight	55302.39
Authors	Jia, X.,Wang, D.J.,Li, X.P.,Liu, N.,Yu, L.,Wang, H.W. (deposition date: 2025-07-27, release date: 2026-07-08)
Primary citation	Wang, D.,Jia, X.,Dharan, R.,Ren, J.,Zheng, Y.,Li, X.,Huang, M.,Xu, K.,Zhang, Q.,Sho, T.,Liu, S.,Yang, F.,Zhang, Q.C.,Sorkin, R.,Liu, N.,Wang, H.W.,Yu, L. Polymerization of tetraspanin 7 into helical transmembrane skeletons for Vita, 2026 Cited by DOI: 10.15302/vita.2026.05.0039 PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (5.87 Å)

Structure validation