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9UMU

Giraffe KIF5A motor domain in nucleotide free state bound to microtubule

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Tubulin alpha-1B chainpolymer44449574.81UniProt (Q2XVP4)
Pfam (PF00091)
Pfam (PF03953)
Sus scrofa (pig)Alpha-tubulin ubiquitous,Tubulin K-alpha-1,Tubulin alpha-ubiquitous chain
2B
(B)
Tubulin beta chainpolymer44449717.61UniProt (Q767L7)
Pfam (PF00091)
Pfam (PF03953)
Sus scrofa (pig)Tubulin beta-5 chain
3C
(J)
GcKIF5Apolymer33437340.41Giraffa camelopardalis
4D
(B)
GUANOSINE-5'-TRIPHOSPHATEnon-polymer523.21Chemie (GTP)
5E
(B)
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.21Chemie (GDP)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight136632.8
Non-Polymers*Number of molecules2
Total formula weight966.4
All*Total formula weight137599.2
*Water molecules are not included.

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PDB entries from 2026-06-17

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