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9DA8

Tau-Microtubule structure in the presence of ATP

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C, E, G
(A, C, K, M)
Tubulin beta chainpolymer44549907.84UniProt (P02554)
Pfam (PF00091)
Pfam (PF03953)
Sus scrofa (pig)Beta-tubulin
2B, F
(B, L)
Tubulin alpha-1B chainpolymer45150204.42UniProt (Q2XVP4)
Pfam (PF00091)
Pfam (PF03953)
Sus scrofa (pig)Alpha-tubulin ubiquitous, Tubulin K-alpha-1, Tubulin alpha-ubiquitous chain
3D, H
(D, N)
Microtubule-associated protein taupolymer75879041.62UniProt (P10636)
Pfam (PF00418)
Homo sapiens (human)Neurofibrillary tangle protein,Paired helical filament-tau,PHF-tau
4I, M, O, S
(A, C, K, M)
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.24Chemie (GDP)
5J, N, P, T
(A, C, K, M)
TAXOLnon-polymer853.94Chemie (TA1)
6K, Q
(B, L)
GUANOSINE-5'-TRIPHOSPHATEnon-polymer523.22Chemie (GTP)
7L, R
(B, L)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains8
Total formula weight458123.2
Non-Polymers*Number of molecules12
Total formula weight6283.4
All*Total formula weight464406.6
*Water molecules are not included.

239803

PDB entries from 2025-08-06

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