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3LK3

Crystal structure of CapZ bound to the CPI and CSI uncapping motifs from CARMIL

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
F-actin-capping protein subunit alpha-1polymer28633001.81UniProt (P13127)
Pfam (PF01267)
Gallus gallus (chicken)CapZ 36/32, Beta-actinin subunit I
2B
(B)
F-actin-capping protein subunit beta isoforms 1 and 2polymer27731403.41UniProt (P14315)
Pfam (PF01115)
Gallus gallus (chicken)CapZ B1 and B2, CapZ 36/32, Beta-actinin subunit II
3C
(T)
Leucine-rich repeat-containing protein 16Apolymer11512984.61UniProt (Q5VZK9)
Pfam (PF16000)
Homo sapiens (human)CARMIL homolog
4D, E, F
(A, B, T)
waterwater18.080Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight77389.8
All*Total formula weight77389.8
*Water molecules are not included.

243911

PDB entries from 2025-10-29

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