Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilySubunits of heterodimeric actin filament capping protein Capz 8032214 3001499 SCOP2B (2022-06-29)
CSCOP2B SuperfamilySubunits of heterodimeric actin filament capping protein Capz 8032214 3001499 SCOP2B (2022-06-29)
ESCOP2B SuperfamilySubunits of heterodimeric actin filament capping protein Capz 8032214 3001499 SCOP2B (2022-06-29)
GSCOP2B SuperfamilySubunits of heterodimeric actin filament capping protein Capz 8032214 3001499 SCOP2B (2022-06-29)
ISCOP2B SuperfamilySubunits of heterodimeric actin filament capping protein Capz 8032214 3001499 SCOP2B (2022-06-29)
BSCOP2B SuperfamilySubunits of heterodimeric actin filament capping protein Capz 8032215 3001499 SCOP2B (2022-06-29)
DSCOP2B SuperfamilySubunits of heterodimeric actin filament capping protein Capz 8032215 3001499 SCOP2B (2022-06-29)
FSCOP2B SuperfamilySubunits of heterodimeric actin filament capping protein Capz 8032215 3001499 SCOP2B (2022-06-29)
HSCOP2B SuperfamilySubunits of heterodimeric actin filament capping protein Capz 8032215 3001499 SCOP2B (2022-06-29)
JSCOP2B SuperfamilySubunits of heterodimeric actin filament capping protein Capz 8032215 3001499 SCOP2B (2022-06-29)
K [auth X]SCOP2B SuperfamilyCARMIL uncapping motif-like 8052013 3002080 SCOP2B (2022-06-29)
L [auth Y]SCOP2B SuperfamilyCARMIL uncapping motif-like 8052013 3002080 SCOP2B (2022-06-29)
M [auth Z]SCOP2B SuperfamilyCARMIL uncapping motif-like 8052013 3002080 SCOP2B (2022-06-29)
N [auth W]SCOP2B SuperfamilyCARMIL uncapping motif-like 8052013 3002080 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AF-actin_cap_A_1ste3aaeA1 A: alpha bundlesX: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)H: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)T: alpha-helical domain in subunits of heterodimeric actin filament capping protein CapzF: F-actin_cap_A_1stECOD (1.6)
AF-actin_cap_A_3rde3aaeA2 A: a+b two layersX: a+b domain in Capz (From Topology)H: a+b domain in Capz (From Topology)T: a+b domain in CapzF: F-actin_cap_A_3rdECOD (1.6)
AF-actin_cap_A_2nde3aaeA3 A: few secondary structure elementsX: beta-barrel domain in Capz (From Topology)H: beta-barrel domain in Capz (From Topology)T: beta-barrel domain in CapzF: F-actin_cap_A_2ndECOD (1.6)
CF-actin_cap_A_1ste3aaeC1 A: alpha bundlesX: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)H: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)T: alpha-helical domain in subunits of heterodimeric actin filament capping protein CapzF: F-actin_cap_A_1stECOD (1.6)
CF-actin_cap_A_3rde3aaeC2 A: a+b two layersX: a+b domain in Capz (From Topology)H: a+b domain in Capz (From Topology)T: a+b domain in CapzF: F-actin_cap_A_3rdECOD (1.6)
CF-actin_cap_A_2nde3aaeC3 A: few secondary structure elementsX: beta-barrel domain in Capz (From Topology)H: beta-barrel domain in Capz (From Topology)T: beta-barrel domain in CapzF: F-actin_cap_A_2ndECOD (1.6)
EF-actin_cap_A_1ste3aaeE1 A: alpha bundlesX: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)H: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)T: alpha-helical domain in subunits of heterodimeric actin filament capping protein CapzF: F-actin_cap_A_1stECOD (1.6)
EF-actin_cap_A_3rde3aaeE2 A: a+b two layersX: a+b domain in Capz (From Topology)H: a+b domain in Capz (From Topology)T: a+b domain in CapzF: F-actin_cap_A_3rdECOD (1.6)
EF-actin_cap_A_2nde3aaeE3 A: few secondary structure elementsX: beta-barrel domain in Capz (From Topology)H: beta-barrel domain in Capz (From Topology)T: beta-barrel domain in CapzF: F-actin_cap_A_2ndECOD (1.6)
GF-actin_cap_A_1ste3aaeG1 A: alpha bundlesX: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)H: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)T: alpha-helical domain in subunits of heterodimeric actin filament capping protein CapzF: F-actin_cap_A_1stECOD (1.6)
GF-actin_cap_A_3rde3aaeG2 A: a+b two layersX: a+b domain in Capz (From Topology)H: a+b domain in Capz (From Topology)T: a+b domain in CapzF: F-actin_cap_A_3rdECOD (1.6)
GF-actin_cap_A_2nde3aaeG3 A: few secondary structure elementsX: beta-barrel domain in Capz (From Topology)H: beta-barrel domain in Capz (From Topology)T: beta-barrel domain in CapzF: F-actin_cap_A_2ndECOD (1.6)
IF-actin_cap_A_1ste3aaeI1 A: alpha bundlesX: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)H: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)T: alpha-helical domain in subunits of heterodimeric actin filament capping protein CapzF: F-actin_cap_A_1stECOD (1.6)
IF-actin_cap_A_3rde3aaeI2 A: a+b two layersX: a+b domain in Capz (From Topology)H: a+b domain in Capz (From Topology)T: a+b domain in CapzF: F-actin_cap_A_3rdECOD (1.6)
IF-actin_cap_A_2nde3aaeI3 A: few secondary structure elementsX: beta-barrel domain in Capz (From Topology)H: beta-barrel domain in Capz (From Topology)T: beta-barrel domain in CapzF: F-actin_cap_A_2ndECOD (1.6)
BF_actin_cap_B_1ste3aaeB1 A: alpha bundlesX: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)H: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)T: alpha-helical domain in subunits of heterodimeric actin filament capping protein CapzF: F_actin_cap_B_1stECOD (1.6)
BF_actin_cap_B_3rde3aaeB2 A: a+b two layersX: a+b domain in Capz (From Topology)H: a+b domain in Capz (From Topology)T: a+b domain in CapzF: F_actin_cap_B_3rdECOD (1.6)
BF_actin_cap_B_2nde3aaeB3 A: few secondary structure elementsX: beta-barrel domain in Capz (From Topology)H: beta-barrel domain in Capz (From Topology)T: beta-barrel domain in CapzF: F_actin_cap_B_2ndECOD (1.6)
DF_actin_cap_B_1ste3aaeD1 A: alpha bundlesX: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)H: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)T: alpha-helical domain in subunits of heterodimeric actin filament capping protein CapzF: F_actin_cap_B_1stECOD (1.6)
DF_actin_cap_B_3rde3aaeD2 A: a+b two layersX: a+b domain in Capz (From Topology)H: a+b domain in Capz (From Topology)T: a+b domain in CapzF: F_actin_cap_B_3rdECOD (1.6)
DF_actin_cap_B_2nde3aaeD3 A: few secondary structure elementsX: beta-barrel domain in Capz (From Topology)H: beta-barrel domain in Capz (From Topology)T: beta-barrel domain in CapzF: F_actin_cap_B_2ndECOD (1.6)
FF_actin_cap_B_1ste3aaeF3 A: alpha bundlesX: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)H: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)T: alpha-helical domain in subunits of heterodimeric actin filament capping protein CapzF: F_actin_cap_B_1stECOD (1.6)
FF_actin_cap_B_3rde3aaeF2 A: a+b two layersX: a+b domain in Capz (From Topology)H: a+b domain in Capz (From Topology)T: a+b domain in CapzF: F_actin_cap_B_3rdECOD (1.6)
FF_actin_cap_B_2nde3aaeF1 A: few secondary structure elementsX: beta-barrel domain in Capz (From Topology)H: beta-barrel domain in Capz (From Topology)T: beta-barrel domain in CapzF: F_actin_cap_B_2ndECOD (1.6)
HF_actin_cap_B_1ste3aaeH1 A: alpha bundlesX: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)H: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)T: alpha-helical domain in subunits of heterodimeric actin filament capping protein CapzF: F_actin_cap_B_1stECOD (1.6)
HF_actin_cap_B_3rde3aaeH2 A: a+b two layersX: a+b domain in Capz (From Topology)H: a+b domain in Capz (From Topology)T: a+b domain in CapzF: F_actin_cap_B_3rdECOD (1.6)
HF_actin_cap_B_2nde3aaeH3 A: few secondary structure elementsX: beta-barrel domain in Capz (From Topology)H: beta-barrel domain in Capz (From Topology)T: beta-barrel domain in CapzF: F_actin_cap_B_2ndECOD (1.6)
JF_actin_cap_B_1ste3aaeJ3 A: alpha bundlesX: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)H: alpha-helical domain in subunits of heterodimeric actin filament capping protein Capz (From Topology)T: alpha-helical domain in subunits of heterodimeric actin filament capping protein CapzF: F_actin_cap_B_1stECOD (1.6)
JF_actin_cap_B_3rde3aaeJ1 A: a+b two layersX: a+b domain in Capz (From Topology)H: a+b domain in Capz (From Topology)T: a+b domain in CapzF: F_actin_cap_B_3rdECOD (1.6)
JF_actin_cap_B_2nde3aaeJ2 A: few secondary structure elementsX: beta-barrel domain in Capz (From Topology)H: beta-barrel domain in Capz (From Topology)T: beta-barrel domain in CapzF: F_actin_cap_B_2ndECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.30.1140.60 Alpha Beta 2-Layer Sandwich Ribosomal protein S3 C-terminal domain F-actin capping protein, alpha subunitCATH (4.3.0)
A3.90.1150.210 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 F-actin capping protein, beta subunitCATH (4.3.0)
C3.30.1140.60 Alpha Beta 2-Layer Sandwich Ribosomal protein S3 C-terminal domain F-actin capping protein, alpha subunitCATH (4.3.0)
C3.90.1150.210 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 F-actin capping protein, beta subunitCATH (4.3.0)
E3.30.1140.60 Alpha Beta 2-Layer Sandwich Ribosomal protein S3 C-terminal domain F-actin capping protein, alpha subunitCATH (4.3.0)
E3.90.1150.210 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 F-actin capping protein, beta subunitCATH (4.3.0)
G3.30.1140.60 Alpha Beta 2-Layer Sandwich Ribosomal protein S3 C-terminal domain F-actin capping protein, alpha subunitCATH (4.3.0)
G3.90.1150.210 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 F-actin capping protein, beta subunitCATH (4.3.0)
I3.30.1140.60 Alpha Beta 2-Layer Sandwich Ribosomal protein S3 C-terminal domain F-actin capping protein, alpha subunitCATH (4.3.0)
I3.90.1150.210 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 F-actin capping protein, beta subunitCATH (4.3.0)
B1.20.58.570 Mainly Alpha Up-down Bundle Methane Monooxygenase Hydroxylase Chain G, domain 1CATH (4.3.0)
B3.90.1150.210 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 F-actin capping protein, beta subunitCATH (4.3.0)
D1.20.58.570 Mainly Alpha Up-down Bundle Methane Monooxygenase Hydroxylase Chain G, domain 1CATH (4.3.0)
D3.90.1150.210 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 F-actin capping protein, beta subunitCATH (4.3.0)
F1.20.58.570 Mainly Alpha Up-down Bundle Methane Monooxygenase Hydroxylase Chain G, domain 1CATH (4.3.0)
F3.90.1150.210 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 F-actin capping protein, beta subunitCATH (4.3.0)
H1.20.58.570 Mainly Alpha Up-down Bundle Methane Monooxygenase Hydroxylase Chain G, domain 1CATH (4.3.0)
H3.90.1150.210 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 F-actin capping protein, beta subunitCATH (4.3.0)
J1.20.58.570 Mainly Alpha Up-down Bundle Methane Monooxygenase Hydroxylase Chain G, domain 1CATH (4.3.0)
J3.90.1150.210 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 F-actin capping protein, beta subunitCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C, E, G, I
PF01267F-actin capping protein alpha subunit (F-actin_cap_A)F-actin capping protein alpha subunit- Family
B, D, F, H, J
PF01115F-actin capping protein, beta subunit (F_actin_cap_B)F-actin capping protein, beta subunit- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C, E, G, I
F-actin-capping protein subunit alpha-1
B, D, F, H, J
F-actin-capping protein subunit beta isoforms 1 and 2
K [auth X],
L [auth Y],
M [auth Z],
N [auth W],
O [auth V]
32mer peptide from Leucine-rich repeat-containing protein 16A

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, C, E, G, I
IPR002189F-actin-capping protein subunit alphaFamily
A, C, E, G, I
IPR042489F-actin capping protein, alpha subunit, domain 1Homologous Superfamily
A, C, E, G, I
IPR037282F-actin-capping protein subunit alpha/betaHomologous Superfamily
A, C, E, G, I
IPR017865F-actin capping protein, alpha subunit, conserved siteConserved Site
A, C, E, G, I
IPR042276F-actin-capping protein subunit alpha/beta, domain 2Homologous Superfamily
B, D, F, H, J
IPR001698F-actin-capping protein subunit betaFamily
B, D, F, H, J
IPR019771F-actin capping protein, beta subunit, conserved siteConserved Site
B, D, F, H, J
IPR043175F-actin-capping protein subunit beta, N-terminal domainHomologous Superfamily
B, D, F, H, J
IPR037282F-actin-capping protein subunit alpha/betaHomologous Superfamily
B, D, F, H, J
IPR042276F-actin-capping protein subunit alpha/beta, domain 2Homologous Superfamily
K [auth X],
L [auth Y],
M [auth Z],
N [auth W],
O [auth V]
IPR031943CARMIL, C-terminal domainDomain
K [auth X],
L [auth Y],
M [auth Z],
N [auth W],
O [auth V]
IPR041245CARMIL, pleckstrin homology domainDomain
K [auth X],
L [auth Y],
M [auth Z],
N [auth W],
O [auth V]
IPR011993PH-like domain superfamilyHomologous Superfamily
K [auth X],
L [auth Y],
M [auth Z],
N [auth W],
O [auth V]
IPR001611Leucine-rich repeatRepeat
K [auth X],
L [auth Y],
M [auth Z],
N [auth W],
O [auth V]
IPR032675Leucine-rich repeat domain superfamilyHomologous Superfamily
K [auth X],
L [auth Y],
M [auth Z],
N [auth W],
O [auth V]
IPR051279Protein Phosphatase 1 Regulatory and Actin Interaction ProteinFamily