2D11

Crystal structure of the Radixin FERM domain complexed with the NHERF-2 C-terminal tail peptide

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2d11a1	All alpha proteins	Acyl-CoA binding protein-like	Second domain of FERM	Second domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d2d11a2	All beta proteins	PH domain-like barrel	PH domain-like	Third domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d2d11a3	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	Ubiquitin-like	First domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
B	d2d11b1	All alpha proteins	Acyl-CoA binding protein-like	Second domain of FERM	Second domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
B	d2d11b2	All beta proteins	PH domain-like barrel	PH domain-like	Third domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
B	d2d11b3	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	Ubiquitin-like	First domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
C	d2d11c1	All alpha proteins	Acyl-CoA binding protein-like	Second domain of FERM	Second domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
C	d2d11c2	All beta proteins	PH domain-like barrel	PH domain-like	Third domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
C	d2d11c3	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	Ubiquitin-like	First domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
D	d2d11d1	All alpha proteins	Acyl-CoA binding protein-like	Second domain of FERM	Second domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
D	d2d11d2	All beta proteins	PH domain-like barrel	PH domain-like	Third domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
D	d2d11d3	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	Ubiquitin-like	First domain of FERM	Radixin	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	FERM central domain-like	8038749	3001227	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	PH domain-like	8038751	3000134	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Ubiquitin-like	8038750	3000157	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	FERM central domain-like	8038749	3001227	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Ubiquitin-like	8038750	3000157	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	PH domain-like	8038751	3000134	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Ubiquitin-like	8038750	3000157	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	PH domain-like	8038751	3000134	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	FERM central domain-like	8038749	3001227	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Ubiquitin-like	8038750	3000157	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	FERM central domain-like	8038749	3001227	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	PH domain-like	8038751	3000134	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	FERM_C	e2d11A1	A: beta barrels	X: PH domain-like	H: PH domain-like (From Topology)	T: PH domain-like	F: FERM_C	ECOD (1.6)
A	FERM_M	e2d11A2	A: alpha bundles	X: Acyl-CoA binding protein-like (From Topology)	H: Acyl-CoA binding protein-like (From Topology)	T: Acyl-CoA binding protein-like	F: FERM_M	ECOD (1.6)
A	FERM_N	e2d11A3	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: FERM_N	ECOD (1.6)
B	FERM_C	e2d11B1	A: beta barrels	X: PH domain-like	H: PH domain-like (From Topology)	T: PH domain-like	F: FERM_C	ECOD (1.6)
B	FERM_M	e2d11B2	A: alpha bundles	X: Acyl-CoA binding protein-like (From Topology)	H: Acyl-CoA binding protein-like (From Topology)	T: Acyl-CoA binding protein-like	F: FERM_M	ECOD (1.6)
B	FERM_N	e2d11B3	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: FERM_N	ECOD (1.6)
C	FERM_C	e2d11C1	A: beta barrels	X: PH domain-like	H: PH domain-like (From Topology)	T: PH domain-like	F: FERM_C	ECOD (1.6)
C	FERM_M	e2d11C2	A: alpha bundles	X: Acyl-CoA binding protein-like (From Topology)	H: Acyl-CoA binding protein-like (From Topology)	T: Acyl-CoA binding protein-like	F: FERM_M	ECOD (1.6)
C	FERM_N	e2d11C3	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: FERM_N	ECOD (1.6)
D	FERM_C	e2d11D1	A: beta barrels	X: PH domain-like	H: PH domain-like (From Topology)	T: PH domain-like	F: FERM_C	ECOD (1.6)
D	FERM_M	e2d11D2	A: alpha bundles	X: Acyl-CoA binding protein-like (From Topology)	H: Acyl-CoA binding protein-like (From Topology)	T: Acyl-CoA binding protein-like	F: FERM_M	ECOD (1.6)
D	FERM_N	e2d11D3	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: FERM_N	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.10.20.90	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit	CATH (4.3.0)
A	1.20.80.10	Mainly Alpha	Up-down Bundle	Acyl-CoA Binding Protein		CATH (4.3.0)
A	2.30.29.30	Mainly Beta	Roll	PH-domain like	Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)	CATH (4.3.0)
B	3.10.20.90	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit	CATH (4.3.0)
B	1.20.80.10	Mainly Alpha	Up-down Bundle	Acyl-CoA Binding Protein		CATH (4.3.0)
B	2.30.29.30	Mainly Beta	Roll	PH-domain like	Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)	CATH (4.3.0)
C	3.10.20.90	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit	CATH (4.3.0)
C	1.20.80.10	Mainly Alpha	Up-down Bundle	Acyl-CoA Binding Protein		CATH (4.3.0)
C	2.30.29.30	Mainly Beta	Roll	PH-domain like	Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)	CATH (4.3.0)
D	3.10.20.90	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit	CATH (4.3.0)
D	1.20.80.10	Mainly Alpha	Up-down Bundle	Acyl-CoA Binding Protein		CATH (4.3.0)
D	2.30.29.30	Mainly Beta	Roll	PH-domain like	Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF09379	FERM N-terminal domain (FERM_N)	FERM N-terminal domain	This domain is the N-terminal ubiquitin-like structural domain of the FERM domain.	Domain
A, B, C, D	PF09380	FERM C-terminal PH-like domain (FERM_C)	FERM C-terminal PH-like domain	-	Domain
A, B, C, D	PF00373	FERM central domain (FERM_M)	FERM central domain	This domain is the central structural domain of the FERM domain.	Domain
E, F, G, H	PF09007	EBP50, C-terminal (EBP50_C)	EBP50, C-terminal	This C terminal domain allows interaction of EBP50 with FERM (four-point one ERM) domains, resulting in the activation of Ezrin-radixin-moesin (ERM), with subsequent cytoskeletal modulation and cellular growth control [1]. It includes a disordered se ...	This C terminal domain allows interaction of EBP50 with FERM (four-point one ERM) domains, resulting in the activation of Ezrin-radixin-moesin (ERM), with subsequent cytoskeletal modulation and cellular growth control [1]. It includes a disordered section between two reasonably well conserved hydrophobic regions.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Radixin	protein kinase A binding protein binding binding ATPase binding enzyme binding protein domain specific binding cell adhesion molecule binding cytoskeletal protein binding actin binding	regulation of cellular process cellular biosynthetic process positive regulation of biological process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process organic substance metabolic process positive regulation of biosynthetic process organic substance biosynthetic process positive regulation of macromolecule metabolic process positive regulation of cellular process regulation of biosynthetic process regulation of biological process cellular metabolic process regulation of cellular process cellular biosynthetic process positive regulation of biological process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process organic substance metabolic process positive regulation of biosynthetic process organic substance biosynthetic process positive regulation of macromolecule metabolic process positive regulation of cellular process regulation of biosynthetic process regulation of biological process cellular metabolic process biological regulation regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process positive regulation of gene expression regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process positive regulation of cellular biosynthetic process cellular component organization regulation of cellular component size cellular component organization or biogenesis regulation of biological quality regulation of cell size regulation of anatomical structure size regulation of cellular component organization organelle assembly regulation of cellular component biogenesis regulation of organelle organization cellular component biogenesis organelle organization cellular component assembly regulation of organelle assembly protein localization localization protein localization to cell periphery cellular localization protein localization to plasma membrane cellular macromolecule localization macromolecule localization localization within membrane protein localization to membrane regulation of cell cycle phase transition cell cycle phase transition regulation of cell cycle G1/S phase transition cell cycle G1/S phase transition mitotic cell cycle regulation of mitotic cell cycle positive regulation of mitotic cell cycle phase transition positive regulation of cell cycle process positive regulation of mitotic cell cycle cell cycle regulation of cell cycle cell cycle process positive regulation of G1/S transition of mitotic cell cycle regulation of cell cycle process positive regulation of cell cycle regulation of mitotic cell cycle phase transition positive regulation of cell cycle G1/S phase transition mitotic cell cycle process regulation of G1/S transition of mitotic cell cycle positive regulation of cell cycle phase transition G1/S transition of mitotic cell cycle mitotic cell cycle phase transition plasma membrane bounded cell projection organization cell projection organization plasma membrane bounded cell projection assembly microvillus organization microvillus assembly cell projection assembly negative regulation of homotypic cell-cell adhesion regulation of homotypic cell-cell adhesion regulation of cell adhesion homotypic cell-cell adhesion negative regulation of biological process negative regulation of cell adhesion cell adhesion cell-cell adhesion negative regulation of cell-cell adhesion negative regulation of cellular process regulation of cell-cell adhesion regulation of cytoskeleton organization regulation of actin filament-based process regulation of actin filament bundle assembly actin filament bundle organization actin filament-based process regulation of actin filament organization actin cytoskeleton organization actin filament organization actin filament bundle assembly regulation of actin cytoskeleton organization regulation of supramolecular fiber organization supramolecular fiber organization cytoskeleton organization cellular response to stimulus response to organic substance response to thyroid hormone response to stimulus response to endogenous stimulus cellular response to endogenous stimulus cellular response to chemical stimulus response to hormone response to chemical cellular response to organic substance cellular response to thyroid hormone stimulus cellular response to hormone stimulus regulation of localization regulation of postsynaptic neurotransmitter receptor diffusion trapping protein-containing complex localization neurotransmitter receptor diffusion trapping regulation of postsynaptic membrane neurotransmitter receptor levels regulation of cellular localization receptor diffusion trapping receptor localization to synapse postsynaptic neurotransmitter receptor diffusion trapping regulation of receptor localization to synapse protein-containing complex disassembly regulation of protein-containing complex disassembly actin filament depolymerization regulation of actin filament depolymerization actin filament capping negative regulation of supramolecular fiber organization negative regulation of actin filament polymerization cellular component disassembly barbed-end actin filament capping negative regulation of cellular component organization negative regulation of protein depolymerization negative regulation of protein-containing complex assembly regulation of protein polymerization regulation of protein-containing complex assembly negative regulation of protein-containing complex disassembly protein-containing complex assembly negative regulation of protein polymerization regulation of actin filament polymerization actin polymerization or depolymerization protein polymerization actin filament polymerization protein-containing complex organization regulation of protein depolymerization negative regulation of cytoskeleton organization regulation of actin polymerization or depolymerization negative regulation of organelle organization regulation of actin filament length negative regulation of actin filament depolymerization protein depolymerization apical protein localization establishment of protein localization establishment of localization regulation of signaling small GTPase-mediated signal transduction signaling regulation of small GTPase mediated signal transduction regulation of signal transduction regulation of Rap protein signal transduction intracellular signal transduction cell communication regulation of intracellular signal transduction regulation of response to stimulus intracellular signaling cassette regulation of cell communication signal transduction Rap protein signal transduction protein kinase A signaling catabolic process positive regulation of protein metabolic process macromolecule catabolic process regulation of primary metabolic process protein metabolic process organonitrogen compound catabolic process organonitrogen compound metabolic process regulation of protein metabolic process primary metabolic process protein catabolic process regulation of catabolic process positive regulation of protein catabolic process positive regulation of catabolic process organic substance catabolic process regulation of protein catabolic process positive regulation of protein localization to early endosome regulation of protein localization protein localization to endosome protein localization to early endosome regulation of protein localization to endosome protein localization to organelle positive regulation of protein localization positive regulation of protein localization to endosome regulation of protein localization to early endosome developmental process regulation of developmental process regulation of cell shape cell morphogenesis regulation of cell morphogenesis anatomical structure morphogenesis anatomical structure development regulation of anatomical structure morphogenesis epithelium development endothelial cell differentiation cellular developmental process endothelium development cell development tissue development epithelial cell differentiation endothelial cell development epithelial cell development cell differentiation establishment of endothelial barrier positive regulation of locomotion regulation of cell motility positive regulation of cell migration regulation of locomotion positive regulation of cell motility regulation of cell migration cell migration cell motility locomotion establishment of protein localization to membrane establishment of protein localization to plasma membrane adherens junction organization negative regulation of adherens junction organization regulation of adherens junction organization cell junction organization cell-cell junction organization positive regulation of early endosome to late endosome transport transport vesicle-mediated transport establishment of localization in cell positive regulation of intracellular transport regulation of intracellular transport regulation of transport intracellular transport regulation of vesicle-mediated transport endosomal transport vesicle-mediated transport between endosomal compartments regulation of early endosome to late endosome transport early endosome to late endosome transport positive regulation of transport ruffle organization regulation of cell projection organization regulation of cell projection assembly ruffle assembly regulation of plasma membrane bounded cell projection assembly regulation of ruffle assembly regulation of plasma membrane bounded cell projection organization negative regulation of cell size	cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium cell periphery sarcolemma plasma membrane membrane T-tubule apical part of cell intracellular anatomical structure cytoplasm cytosol cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium cell periphery sarcolemma plasma membrane membrane T-tubule apical part of cell intracellular anatomical structure cytoplasm cytosol cell-cell junction adherens junction anchoring junction cell junction ruffle actin-based cell projection microvillus stereocilium organelle stereocilium bundle neuron projection cluster of actin-based cell projections filopodium midbody cell tip cell pole myelin sheath plasma membrane region apical plasma membrane cell division site cleavage furrow cell cortex cortical cytoskeleton actin cytoskeleton intracellular organelle cytoskeleton intracellular non-membrane-bounded organelle cortical actin cytoskeleton non-membrane-bounded organelle
E, F, G, H	Na(+)/H(+) exchange regulatory cofactor NHE-RF2	protein binding binding signaling receptor binding protein-membrane adaptor activity protein-macromolecule adaptor activity molecular adaptor activity cell adhesion molecule binding cadherin binding phosphatase binding enzyme binding beta-catenin binding type 2 metabotropic glutamate receptor binding glutamate receptor binding G protein-coupled receptor binding protein binding binding signaling receptor binding protein-membrane adaptor activity protein-macromolecule adaptor activity molecular adaptor activity cell adhesion molecule binding cadherin binding phosphatase binding enzyme binding beta-catenin binding type 2 metabotropic glutamate receptor binding glutamate receptor binding G protein-coupled receptor binding G protein-coupled glutamate receptor binding type 3 metabotropic glutamate receptor binding identical protein binding	cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis protein localization localization protein localization to cell periphery cellular localization protein localization to plasma membrane cellular macromolecule localization macromolecule localization cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis protein localization localization protein localization to cell periphery cellular localization protein localization to plasma membrane cellular macromolecule localization macromolecule localization localization within membrane protein localization to membrane	cellular anatomical entity endomembrane system anchoring junction cell junction focal adhesion cell-substrate junction cell periphery apical part of cell membrane plasma membrane plasma membrane region apical plasma membrane extracellular exosome membrane-bounded organelle cellular anatomical entity endomembrane system anchoring junction cell junction focal adhesion cell-substrate junction cell periphery apical part of cell membrane plasma membrane plasma membrane region apical plasma membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle extracellular space vesicle extracellular membrane-bounded organelle intracellular organelle intracellular anatomical structure nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR000299	FERM domain	Domain
A, B, C, D	IPR019748	FERM central domain	Domain
A, B, C, D	IPR018980	FERM, C-terminal PH-like domain	Domain
A, B, C, D	IPR000798	Ezrin/radixin/moesin-like	Family
A, B, C, D	IPR008954	Moesin tail domain superfamily	Homologous Superfamily
A, B, C, D	IPR035963	FERM superfamily, second domain	Homologous Superfamily
A, B, C, D	IPR011259	Ezrin/radixin/moesin, C-terminal	Domain
A, B, C, D	IPR019747	FERM conserved site	Conserved Site
A, B, C, D	IPR018979	FERM, N-terminal	Domain
A, B, C, D	IPR014352	FERM/acyl-CoA-binding protein superfamily	Homologous Superfamily
A, B, C, D	IPR041789	ERM family, FERM domain C-lobe	Domain
A, B, C, D	IPR011993	PH-like domain superfamily	Homologous Superfamily
A, B, C, D	IPR046810	Ezrin/radixin/moesin, alpha-helical domain	Domain
A, B, C, D	IPR019749	Band 4.1 domain	Domain
A, B, C, D	IPR011174	Ezrin/radixin/moesin	Family
A, B, C, D	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily
E, F, G, H	IPR017300	Na(+)/H(+) exchange regulatory cofactor NHERF-1/2	Family
E, F, G, H	IPR015098	EBP50, C-terminal	Domain
E, F, G, H	IPR036034	PDZ superfamily	Homologous Superfamily
E, F, G, H	IPR001478	PDZ domain	Domain