Annotations: 9AZ6

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
E	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Actin-like ATPases	8040509	3000092	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Actin-like ATPases	8040506	3000092	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
F, G, H, I, J F, G, H, I, J, K, L, M	PF01608	I/LWEQ domain (I_LWEQ)	I/LWEQ domain	I/LWEQ domains bind to actin. It has been shown that the I/LWEQ domains from mouse talin (Swiss:P26039) and yeast Sla2p (Swiss:P33338) bind to F-actin and to bundle actin filaments [1-3]. I/LWEQ domains can be placed into four major groups based on s ...	I/LWEQ domains bind to actin. It has been shown that the I/LWEQ domains from mouse talin (Swiss:P26039) and yeast Sla2p (Swiss:P33338) bind to F-actin and to bundle actin filaments [1-3]. I/LWEQ domains can be placed into four major groups based on sequence similarity: (1) Metazoan talin; (2) Dictyostelium TalA/TalB (Swiss:P54633) and SLA110; (3) metazoan Hip1p (Swiss:O00291); and (4) yeast Sla2p (Swiss:P33338). The domain has four conserved blocks, the name of the domain is derived from the initial conserved amino acid of each of the four blocks [1]. The I/LWEQ domain is generally found near the C terminus and in association with other domains, such as FERM or ENTH [1-3].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
F, G, H, I, J F, G, H, I, J, K, L, M	Talin-1	binding phospholipid binding lipid binding phosphatidylinositol binding cytoskeletal protein binding actin binding protein-containing complex binding protein binding actin filament binding LIM domain binding protein domain specific binding vinculin binding cell adhesion molecule binding integrin binding binding phospholipid binding lipid binding phosphatidylinositol binding cytoskeletal protein binding actin binding protein-containing complex binding protein binding actin filament binding LIM domain binding protein domain specific binding vinculin binding cell adhesion molecule binding integrin binding signaling receptor binding structural constituent of cytoskeleton structural molecule activity modified amino acid binding ion binding anion binding phosphatidylserine binding small molecule binding	cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process integrin activation cellular component organization or biogenesis cortical cytoskeleton organization microtubule cytoskeleton organization cytoplasmic microtubule organization cortical microtubule organization organelle organization microtubule-based process cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process integrin activation cellular component organization or biogenesis cortical cytoskeleton organization microtubule cytoskeleton organization cytoplasmic microtubule organization cortical microtubule organization organelle organization microtubule-based process supramolecular fiber organization cytoskeleton organization cellular response to stimulus regulation of biological process integrin-mediated signaling pathway regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation cell communication signal transduction cell junction organization cell junction assembly cell-substrate junction assembly cell-substrate junction organization actin cytoskeleton organization cortical actin cytoskeleton organization actin filament-based process cell adhesion	cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction ruffle cell leading edge plasma membrane membrane leading edge membrane plasma membrane bounded cell projection cell periphery cell projection ruffle membrane cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction ruffle cell leading edge plasma membrane membrane leading edge membrane plasma membrane bounded cell projection cell periphery cell projection ruffle membrane plasma membrane region cell projection membrane cell surface intracellular anatomical structure cytoplasm cytosol cell-cell junction adherens junction intracellular organelle cytoskeleton organelle membraneless organelle intracellular membraneless organelle
A, B, C, D, E	Actin, alpha skeletal muscle	cytoskeletal protein binding titin binding protein binding binding cation binding ion binding calcium ion binding metal ion binding small molecule binding protein domain specific binding hydrolase activity catalytic activity troponin I binding cytoskeletal motor activator activity cytoskeletal protein binding titin binding protein binding binding cation binding ion binding calcium ion binding metal ion binding small molecule binding protein domain specific binding hydrolase activity catalytic activity troponin I binding cytoskeletal motor activator activity cytoskeletal motor regulator activity molecular function activator activity molecular function regulator activity magnesium ion binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding myosin heavy chain binding myosin binding tropomyosin binding calcium-dependent protein binding identical protein binding actin monomer binding actin binding	developmental process mesenchyme migration multicellular organismal process mesenchyme morphogenesis animal organ development mesenchyme development tissue development tissue morphogenesis anatomical structure morphogenesis tissue migration anatomical structure development animal organ morphogenesis myotube cell development skeletal muscle fiber development developmental process mesenchyme migration multicellular organismal process mesenchyme morphogenesis animal organ development mesenchyme development tissue development tissue morphogenesis anatomical structure morphogenesis tissue migration anatomical structure development animal organ morphogenesis myotube cell development skeletal muscle fiber development cellular developmental process skeletal muscle tissue development cell development muscle cell differentiation myotube differentiation striated muscle tissue development muscle structure development skeletal muscle organ development striated muscle cell development muscle cell development cell differentiation cellular process muscle tissue development muscle organ development striated muscle cell differentiation regulation of biosynthetic process regulation of biological process regulation of cellular process biological regulation positive regulation of biological process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process positive regulation of macromolecule biosynthetic process regulation of gene expression positive regulation of metabolic process biosynthetic process positive regulation of gene expression positive regulation of biosynthetic process regulation of macromolecule biosynthetic process metabolic process positive regulation of macromolecule metabolic process macromolecule metabolic process regulation of metabolic process positive regulation of cellular process cellular component assembly involved in morphogenesis skeletal myofibril assembly membraneless organelle assembly cellular component organization cellular component biogenesis cellular anatomical entity morphogenesis cellular component assembly actin filament-based process cellular component organization or biogenesis skeletal muscle thin filament assembly actin cytoskeleton organization actomyosin structure organization organelle assembly actin filament organization organelle organization myofibril assembly anatomical structure formation involved in morphogenesis supramolecular fiber organization cytoskeleton organization protein polymerization actin polymerization or depolymerization actin filament polymerization protein-containing complex organization protein-containing complex assembly actin filament bundle organization actin filament bundle assembly	intracellular anatomical structure skeletal muscle myofibril intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex cell projection intracellular anatomical structure skeletal muscle myofibril intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex cell projection cell leading edge plasma membrane bounded cell projection lamellipodium cytoskeleton actin filament bundle actin cytoskeleton actomyosin stress fiber contractile actin filament bundle polymeric cytoskeletal fiber actin filament protein-containing complex filamentous actin cell body striated muscle thin filament myofilament sarcomere actin-based cell projection filopodium

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
F, G, H, I, J F, G, H, I, J, K, L, M	IPR000299	FERM domain	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR002404	IRS-type PTB domain	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR014352	FERM/acyl-CoA-binding protein superfamily	Homologous Superfamily
F, G, H, I, J F, G, H, I, J, K, L, M	IPR019748	FERM central domain	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR015009	Vinculin-binding site-containing domain	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR032425	Talin, N-terminal F0 domain	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR011993	PH-like domain superfamily	Homologous Superfamily
F, G, H, I, J F, G, H, I, J, K, L, M	IPR035964	I/LWEQ domain superfamily	Homologous Superfamily
F, G, H, I, J F, G, H, I, J, K, L, M	IPR015224	Talin, central	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR054082	Talin, IBS2B domain	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR019749	Band 4.1 domain	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR035963	FERM superfamily, second domain	Homologous Superfamily
F, G, H, I, J F, G, H, I, J, K, L, M	IPR036476	Talin, central domain superfamily	Homologous Superfamily
F, G, H, I, J F, G, H, I, J, K, L, M	IPR036723	Alpha-catenin/vinculin-like superfamily	Homologous Superfamily
F, G, H, I, J F, G, H, I, J, K, L, M	IPR002558	I/LWEQ domain	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR019747	FERM conserved site	Conserved Site
F, G, H, I, J F, G, H, I, J, K, L, M	IPR054060	Talin 1-like, rod-segment domain	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR049108	Talin, R4 domain	Domain
F, G, H, I, J F, G, H, I, J, K, L, M	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily
F, G, H, I, J F, G, H, I, J, K, L, M	IPR037438	Talin-1/2, rod-segment	Domain
A, B, C, D, E	IPR020902	Actin/actin-like conserved site	Conserved Site
A, B, C, D, E	IPR043129	ATPase, nucleotide binding domain	Homologous Superfamily
A, B, C, D, E	IPR004001	Actin, conserved site	Conserved Site
A, B, C, D, E	IPR004000	Actin family	Family