| IPR020902 | Actin/actin-like conserved site | Conserved Site |
| IPR004001 | Actin, conserved site | Conserved Site |
| IPR043129 | ATPase, nucleotide binding domain | Homologous Superfamily |
| IPR004000 | Actin family | Family |
| IPR020902 | Actin/actin-like conserved site | Conserved Site |
| IPR004001 | Actin, conserved site | Conserved Site |
| IPR043129 | ATPase, nucleotide binding domain | Homologous Superfamily |
| IPR004000 | Actin family | Family |
| IPR043129 | ATPase, nucleotide binding domain | Homologous Superfamily |
| IPR004000 | Actin family | Family |
| IPR008603 | Dynactin subunit 4 | Family |
| IPR011004 | Trimeric LpxA-like superfamily | Homologous Superfamily |
| IPR047125 | Dynactin subunit 5 | Family |
| IPR011004 | Trimeric LpxA-like superfamily | Homologous Superfamily |
| IPR027777 | Dynactin subunit 6 | Family |
| IPR002189 | F-actin-capping protein subunit alpha | Family |
| IPR042489 | F-actin capping protein, alpha subunit, domain 1 | Homologous Superfamily |
| IPR037282 | F-actin-capping protein subunit alpha/beta | Homologous Superfamily |
| IPR017865 | F-actin capping protein, alpha subunit, conserved site | Conserved Site |
| IPR042276 | F-actin-capping protein subunit alpha/beta, domain 2 | Homologous Superfamily |
| IPR001698 | F-actin-capping protein subunit beta | Family |
| IPR019771 | F-actin capping protein, beta subunit, conserved site | Conserved Site |
| IPR043175 | F-actin-capping protein subunit beta, N-terminal domain | Homologous Superfamily |
| IPR037282 | F-actin-capping protein subunit alpha/beta | Homologous Superfamily |
| IPR042276 | F-actin-capping protein subunit alpha/beta, domain 2 | Homologous Superfamily |
P, Q, R [auth p], S [auth q] | IPR028133 | Dynamitin | Family |