Annotations: 3V65

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D [auth C]	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8079972	3000120	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8079972	3000120	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)
C [auth D]	SGL_5	e3v65D2	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 6-bladed	F: SGL_5	ECOD (1.6)
C [auth D]	FXa_inhibition	e3v65D4	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: FXa_inhibition	ECOD (1.6)
C [auth D]	EGF_CA	e3v65D3	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: EGF_CA	ECOD (1.6)
B	SGL_5	e3v65B1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 6-bladed	F: SGL_5	ECOD (1.6)
B	FXa_inhibition	e3v65B3	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: FXa_inhibition	ECOD (1.6)
D [auth C]	Laminin_G_1	e3v65C1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: Laminin_G_1	ECOD (1.6)
A	Laminin_G_1	e3v65A1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: Laminin_G_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C [auth D]	2.10.25.10	Mainly Beta	Ribbon	Laminin	Laminin	CATH (4.3.0)
C [auth D]	2.120.10.30	Mainly Beta	6 Propeller	Neuraminidase	TolB, C-terminal domain	CATH (4.3.0)
B	2.10.25.10	Mainly Beta	Ribbon	Laminin	Laminin	CATH (4.3.0)
B	2.120.10.30	Mainly Beta	6 Propeller	Neuraminidase	TolB, C-terminal domain	CATH (4.3.0)
D [auth C]	2.60.120.200	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
A	2.60.120.200	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B, C [auth D]	PF12662	Complement Clr-like EGF-like (cEGF)	Complement Clr-like EGF-like	cEGF, or complement Clr-like EGF, domains have six conserved cysteine residues disulfide-bonded into the characteristic pattern 'ababcc'. They are found in blood coagulation proteins such as fibrillin, Clr and Cls, thrombomodulin, and the LDL recepto ...	cEGF, or complement Clr-like EGF, domains have six conserved cysteine residues disulfide-bonded into the characteristic pattern 'ababcc'. They are found in blood coagulation proteins such as fibrillin, Clr and Cls, thrombomodulin, and the LDL receptor. The core fold of the EGF domain consists of two small beta-hairpins packed against each other. Two major structural variants have been identified based on the structural context of the C-terminal cysteine residue of disulfide 'c' in the C-terminal hairpin: hEGFs and cEGFs. In cEGFs the C-terminal thiol resides on the C-terminal beta-sheet, resulting in long loop-lengths between the cysteine residues of disulfide 'c', typically C[10+]XC. These longer loop-lengths may have arisen by selective cysteine loss from a four-disulfide EGF template such as laminin or integrin. Tandem cEGF domains have five linking residues between terminal cysteines of adjacent domains. cEGF domains may or may not bind calcium in the linker region. cEGF domains with the consensus motif CXN4X[F,Y]XCXC are hydroxylated exclusively on the asparagine residue.	Domain
B, C [auth D]	PF00058	Low-density lipoprotein receptor repeat class B (Ldl_recept_b)	Low-density lipoprotein receptor repeat class B	-	Repeat
A, D [auth C]	PF00054	Laminin G domain (Laminin_G_1)	Laminin G domain		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B, C [auth D]	Low-density lipoprotein receptor-related protein 4	molecular transducer activity coreceptor activity signaling receptor activity protein tyrosine kinase binding protein binding binding kinase binding signaling receptor binding receptor tyrosine kinase binding enzyme binding protein kinase binding cation binding ion binding calcium ion binding molecular transducer activity coreceptor activity signaling receptor activity protein tyrosine kinase binding protein binding binding kinase binding signaling receptor binding receptor tyrosine kinase binding enzyme binding protein kinase binding cation binding ion binding calcium ion binding metal ion binding small molecule binding apolipoprotein binding scaffold protein binding identical protein binding protein homodimerization activity protein dimerization activity	regulation of localization cellular localization regulation of cellular process regulation of protein localization positive regulation of biological process cellular component organization localization neuromuscular junction development receptor clustering synapse organization cellular component organization or biogenesis intracellular protein localization regulation of skeletal muscle acetylcholine-gated channel clustering regulation of receptor clustering regulation of localization cellular localization regulation of cellular process regulation of protein localization positive regulation of biological process cellular component organization localization neuromuscular junction development receptor clustering synapse organization cellular component organization or biogenesis intracellular protein localization regulation of skeletal muscle acetylcholine-gated channel clustering regulation of receptor clustering postsynaptic membrane organization regulation of protein localization to membrane positive regulation of cellular process membrane organization regulation of biological process postsynapse organization positive regulation of receptor clustering skeletal muscle acetylcholine-gated channel clustering biological regulation positive regulation of protein localization to membrane localization within membrane protein localization to membrane positive regulation of skeletal muscle acetylcholine-gated channel clustering cell junction organization regulation of cellular localization macromolecule localization positive regulation of protein localization cellular process multicellular organismal process catabolic process amyloid-beta metabolic process amyloid-beta clearance by cellular catabolic process metabolic process amide metabolic process amyloid-beta clearance developmental process dorsal/ventral pattern formation multicellular organism development anatomical structure development pattern specification process regionalization cellular response to stimulus response to stimulus signaling negative regulation of signaling regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway negative regulation of biological process regulation of signal transduction negative regulation of cell communication cell communication negative regulation of Wnt signaling pathway negative regulation of cellular process signal transduction Wnt signaling pathway regulation of signaling cell surface receptor signaling pathway regulation of Wnt signaling pathway negative regulation of response to stimulus negative regulation of signal transduction negative regulation of canonical Wnt signaling pathway regulation of response to stimulus regulation of cell communication limb development appendage development cellular developmental process nervous system development generation of neurons neurogenesis cell differentiation system development axonogenesis cell projection organization regulation of cell differentiation regulation of neurogenesis neuron projection development regulation of cell development cell projection morphogenesis neuron differentiation neuron projection morphogenesis negative regulation of cellular component organization regulation of cell projection organization negative regulation of axonogenesis negative regulation of multicellular organismal process regulation of neuron projection development regulation of cellular component organization regulation of developmental process plasma membrane bounded cell projection morphogenesis cell development cell morphogenesis regulation of nervous system development negative regulation of neurogenesis regulation of axonogenesis negative regulation of nervous system development regulation of multicellular organismal process negative regulation of cell differentiation negative regulation of cell projection organization regulation of anatomical structure morphogenesis regulation of multicellular organismal development plasma membrane bounded cell projection organization negative regulation of developmental process axon development negative regulation of neuron projection development cell morphogenesis involved in neuron differentiation anatomical structure morphogenesis negative regulation of cell development neuron development regulation of plasma membrane bounded cell projection organization animal organ development kidney development renal system development positive regulation of cell communication small GTPase-mediated signal transduction positive regulation of signal transduction regulation of small GTPase mediated signal transduction intracellular signal transduction positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette Rac protein signal transduction positive regulation of intracellular signal transduction regulation of Rac protein signal transduction positive regulation of Rac protein signal transduction positive regulation of small GTPase mediated signal transduction positive regulation of signaling odontogenesis of dentin-containing tooth odontogenesis animal organ morphogenesis presynapse organization membrane biogenesis presynaptic membrane assembly membrane assembly cellular component biogenesis presynaptic membrane organization cellular component assembly cell junction assembly synapse assembly presynapse assembly import into cell transport endocytosis establishment of localization vesicle-mediated transport epithelium development epidermis development molting cycle process hair cycle tissue development skin development skin epidermis development hair follicle development molting cycle hair cycle process dendrite development dendrite morphogenesis developmental growth growth synaptic assembly at neuromuscular junction positive regulation of presynaptic membrane organization positive regulation of cellular component organization regulation of presynaptic membrane organization regulation of synapse organization regulation of synapse structure or activity regulation of biological quality embryonic limb morphogenesis embryonic morphogenesis embryonic appendage morphogenesis embryo development appendage morphogenesis limb morphogenesis regulation of postsynapse assembly regulation of synapse assembly postsynapse assembly regulation of postsynapse organization regulation of cellular component biogenesis regulation of cell junction assembly enzyme-linked receptor protein signaling pathway postsynaptic membrane assembly ossification regulation of ossification negative regulation of ossification proximal/distal pattern formation embryonic digit morphogenesis	somatodendritic compartment cell projection cellular anatomical structure dendrite dendritic tree neuron projection plasma membrane bounded cell projection neuromuscular junction synapse cell junction cell body neuronal cell body cell periphery membrane somatodendritic compartment cell projection cellular anatomical structure dendrite dendritic tree neuron projection plasma membrane bounded cell projection neuromuscular junction synapse cell junction cell body neuronal cell body cell periphery membrane plasma membrane plasma membrane region synaptic membrane cell surface postsynaptic density postsynapse neuron to neuron synapse postsynaptic specialization organelle asymmetric synapse membrane microdomain membrane raft plasma membrane raft
A, D [auth C]	Agrin	glycosaminoglycan binding chondroitin sulfate binding binding carbohydrate derivative binding sulfur compound binding neurotransmitter receptor regulator activity acetylcholine receptor regulator activity molecular function regulator activity signaling receptor regulator activity molecular function inhibitor activity ATPase inhibitor activity ATPase regulator activity BMP binding protein binding glycosaminoglycan binding chondroitin sulfate binding binding carbohydrate derivative binding sulfur compound binding neurotransmitter receptor regulator activity acetylcholine receptor regulator activity molecular function regulator activity signaling receptor regulator activity molecular function inhibitor activity ATPase inhibitor activity ATPase regulator activity BMP binding protein binding cytokine binding heparan sulfate proteoglycan binding proteoglycan binding sialic acid binding organic acid binding ion binding anion binding carboxylic acid binding small molecule binding cation binding calcium ion binding metal ion binding dystroglycan binding molecular function activator activity signaling receptor binding receptor ligand activity signaling receptor activator activity transforming growth factor beta binding growth factor binding transmembrane transporter binding	regulation of localization cellular localization regulation of cellular process regulation of protein localization positive regulation of biological process cellular component organization localization neuromuscular junction development receptor clustering synapse organization cellular component organization or biogenesis intracellular protein localization regulation of skeletal muscle acetylcholine-gated channel clustering regulation of receptor clustering regulation of localization cellular localization regulation of cellular process regulation of protein localization positive regulation of biological process cellular component organization localization neuromuscular junction development receptor clustering synapse organization cellular component organization or biogenesis intracellular protein localization regulation of skeletal muscle acetylcholine-gated channel clustering regulation of receptor clustering postsynaptic membrane organization regulation of protein localization to membrane positive regulation of cellular process membrane organization regulation of biological process postsynapse organization positive regulation of receptor clustering skeletal muscle acetylcholine-gated channel clustering biological regulation positive regulation of protein localization to membrane localization within membrane protein localization to membrane positive regulation of skeletal muscle acetylcholine-gated channel clustering cell junction organization regulation of cellular localization macromolecule localization positive regulation of protein localization cellular process plasma membrane organization endomembrane system organization transport sodium ion export across plasma membrane monoatomic ion transmembrane transport negative regulation of monoatomic ion transport negative regulation of biological process sodium ion transmembrane transport negative regulation of transport regulation of monoatomic ion transmembrane transport export across plasma membrane regulation of sodium ion transport metal ion transport regulation of sodium ion transmembrane transport negative regulation of transmembrane transport monoatomic cation transmembrane transport negative regulation of monoatomic ion transmembrane transport negative regulation of cellular process monoatomic ion transport negative regulation of cation transmembrane transport negative regulation of sodium ion export across plasma membrane monoatomic cation transport regulation of metal ion transport regulation of transport regulation of monoatomic ion transport regulation of sodium ion export across plasma membrane export from cell negative regulation of sodium ion transmembrane transport establishment of localization transmembrane transport regulation of transmembrane transport regulation of monoatomic cation transmembrane transport negative regulation of sodium ion transport sodium ion transport trans-synaptic signaling synaptic signaling signaling anterograde trans-synaptic signaling cell-cell signaling chemical synaptic transmission cell communication developmental process multicellular organismal process nervous system development cellular component biogenesis multicellular organism development cellular component assembly cell junction assembly anatomical structure development synapse assembly system development positive regulation of DNA-templated transcription RNA metabolic process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of transcription by RNA polymerase II primary metabolic process regulation of macromolecule metabolic process positive regulation of transcription by RNA polymerase II nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process positive regulation of RNA metabolic process regulation of gene expression biosynthetic process positive regulation of RNA biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process cellular response to stimulus positive regulation of cell communication small GTPase-mediated signal transduction positive regulation of signal transduction response to stimulus regulation of small GTPase mediated signal transduction regulation of signal transduction intracellular signal transduction positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette signal transduction regulation of signaling Rac protein signal transduction positive regulation of intracellular signal transduction regulation of Rac protein signal transduction positive regulation of Rac protein signal transduction regulation of response to stimulus regulation of cell communication positive regulation of small GTPase mediated signal transduction positive regulation of signaling cellular developmental process cell differentiation rhythmic process circadian rhythm modulation of chemical synaptic transmission regulation of synaptic activity regulation of trans-synaptic signaling regulation of synapse structure or activity regulation of biological quality neuron apoptotic process positive regulation of programmed cell death positive regulation of motor neuron apoptotic process regulation of apoptotic process regulation of programmed cell death motor neuron apoptotic process cell death regulation of motor neuron apoptotic process positive regulation of apoptotic process apoptotic process programmed cell death positive regulation of neuron apoptotic process regulation of neuron apoptotic process axonogenesis cell projection organization neuron projection development cell projection morphogenesis neuron differentiation neuron projection morphogenesis taxis regulation of axon guidance chemotaxis regulation of cell projection organization response to external stimulus generation of neurons response to chemical regulation of locomotion regulation of neuron projection development regulation of cellular component organization regulation of response to external stimulus plasma membrane bounded cell projection morphogenesis cell development cell morphogenesis neurogenesis locomotion plasma membrane bounded cell projection organization axon guidance axon development regulation of chemotaxis cell morphogenesis involved in neuron differentiation anatomical structure morphogenesis neuron projection guidance neuron development regulation of plasma membrane bounded cell projection organization establishment of protein localization nitrogen compound transport protein transport positive regulation of molecular function regulation of molecular function positive regulation of hydrolase activity regulation of catalytic activity regulation of hydrolase activity positive regulation of catalytic activity regulation of GTPase activity positive regulation of GTPase activity regulation of synapse organization heart process system process regulation of heart contraction regulation of system process regulation of cardiac muscle contraction cardiac muscle contraction muscle contraction muscle system process regulation of muscle system process striated muscle contraction circulatory system process regulation of blood circulation regulation of striated muscle contraction regulation of muscle contraction regulation of multicellular organismal process heart contraction blood circulation regulation of cytoskeleton organization microtubule cytoskeleton organization regulation of microtubule-based process regulation of organelle organization organelle organization microtubule-based process regulation of microtubule cytoskeleton organization cytoskeleton organization regulation of cardiac muscle cell membrane potential regulation of membrane potential protein phosphorylation regulation of protein modification process regulation of protein phosphorylation phosphorylation regulation of protein metabolic process macromolecule modification phosphate-containing compound metabolic process regulation of phosphorylation regulation of phosphorus metabolic process protein metabolic process protein modification process phosphorus metabolic process cell surface receptor signaling pathway enzyme-linked receptor protein signaling pathway filopodium assembly positive regulation of cellular component organization regulation of filopodium assembly plasma membrane bounded cell projection assembly positive regulation of cell projection organization positive regulation of filopodium assembly positive regulation of cellular component biogenesis regulation of cell projection assembly regulation of cellular component biogenesis regulation of plasma membrane bounded cell projection assembly cell projection assembly positive regulation of plasma membrane bounded cell projection assembly positive regulation of phosphorylation positive regulation of protein metabolic process positive regulation of phosphate metabolic process positive regulation of protein modification process positive regulation of protein phosphorylation positive regulation of phosphorus metabolic process positive regulation of neuromuscular junction development positive regulation of nervous system development regulation of growth developmental growth positive regulation of developmental process regulation of synaptic assembly at neuromuscular junction regulation of neuromuscular junction development positive regulation of developmental growth positive regulation of synaptic assembly at neuromuscular junction regulation of cell junction assembly positive regulation of multicellular organismal process positive regulation of synapse assembly regulation of developmental process regulation of nervous system development regulation of synapse assembly regulation of multicellular organismal development regulation of developmental growth growth positive regulation of cell junction assembly positive regulation of growth synaptic assembly at neuromuscular junction peptidyl-tyrosine modification positive regulation of peptidyl-tyrosine phosphorylation peptidyl-amino acid modification regulation of peptidyl-tyrosine phosphorylation peptidyl-tyrosine phosphorylation	basement membrane cell periphery extracellular matrix cellular anatomical structure external encapsulating structure sarcolemma plasma membrane membrane synapse cell junction glutamatergic synapse extracellular region extracellular space growth cone basement membrane cell periphery extracellular matrix cellular anatomical structure external encapsulating structure sarcolemma plasma membrane membrane synapse cell junction glutamatergic synapse extracellular region extracellular space growth cone axon cell projection distal axon neuron projection axonal growth cone plasma membrane bounded cell projection site of polarized growth cell surface

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B, C [auth D]	IPR018097	EGF-like calcium-binding, conserved site	Conserved Site
B, C [auth D]	IPR026823	Complement Clr-like EGF domain	Domain
B, C [auth D]	IPR036055	LDL receptor-like superfamily	Homologous Superfamily
B, C [auth D]	IPR000033	LDLR class B repeat	Repeat
B, C [auth D]	IPR001881	EGF-like calcium-binding domain	Domain
B, C [auth D]	IPR023415	Low-density lipoprotein (LDL) receptor class A, conserved site	Conserved Site
B, C [auth D]	IPR011042	Six-bladed beta-propeller, TolB-like	Homologous Superfamily
B, C [auth D]	IPR002172	Low-density lipoprotein (LDL) receptor class A repeat	Repeat
B, C [auth D]	IPR000742	EGF-like domain	Domain
B, C [auth D]	IPR051221	Low-density lipoprotein receptor-related	Family
B, C [auth D]	IPR009030	Growth factor receptor cysteine-rich domain superfamily	Homologous Superfamily
A, D [auth C]	IPR050372	Neurexin-related cell adhesion and synaptic protein	Family
A, D [auth C]	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
A, D [auth C]	IPR002049	Laminin-type EGF domain	Domain
A, D [auth C]	IPR003884	Factor I / membrane attack complex	Domain
A, D [auth C]	IPR003645	Follistatin-like, N-terminal	Domain
A, D [auth C]	IPR001881	EGF-like calcium-binding domain	Domain
A, D [auth C]	IPR036364	SEA domain superfamily	Homologous Superfamily
A, D [auth C]	IPR000082	SEA domain	Domain
A, D [auth C]	IPR036058	Kazal domain superfamily	Homologous Superfamily
A, D [auth C]	IPR002350	Kazal domain	Domain
A, D [auth C]	IPR000742	EGF-like domain	Domain
A, D [auth C]	IPR001791	Laminin G domain	Domain