Annotations: 5MVX

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	MNNL	e5mvxA4	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: C2 domain (From Topology)	T: C2 domain	F: MNNL	ECOD (1.6)
A	DSL	e5mvxA3	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: DSL	ECOD (1.6)
A	EGF_2_like_1	e5mvxA1	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: EGF_2_like_1	ECOD (1.6)
A	hEGF_4	e5mvxA5	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: hEGF_4	ECOD (1.6)
A	EGF_2_like	e5mvxA2	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: EGF_2_like	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.3510	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (utative)
A	2.10.25.140	Mainly Beta	Ribbon	Laminin		CATH (utative)
A	2.10.25.10	Mainly Beta	Ribbon	Laminin	Laminin	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01414	Delta serrate ligand (DSL)	Delta serrate ligand	This family has been redefined to correspond to the EGF-like domain defined by structure.	Domain
A	PF00008	EGF-like domain (EGF)	EGF-like domain	There is no clear separation between noise and signal. Pfam:PF00053 is very similar, but has 8 instead of 6 conserved cysteines. Includes some cytokine receptors. The EGF domain misses the N-terminus regions of the Ca2+ binding EGF domains (this is t ...	There is no clear separation between noise and signal. Pfam:PF00053 is very similar, but has 8 instead of 6 conserved cysteines. Includes some cytokine receptors. The EGF domain misses the N-terminus regions of the Ca2+ binding EGF domains (this is the main reason of discrepancy between swiss-prot domain start/end and Pfam). The family is hard to model due to many similar but different sub-types of EGF domains. Pfam certainly misses a number of EGF domains.	Domain
A	PF07657	N terminus of Notch ligand C2-like domain (MNNL)	N terminus of Notch ligand C2-like domain	This entry represents a region of conserved sequence at the N terminus of several Notch ligand proteins. The entry has been extended to correspond to the C2-like domain defined by the protein structure.	Domain
A	PF21700	Delta-like/Jagged, EGF-like domain (EGF_DL_JAG)	Delta-like/Jagged, EGF-like domain	This entry represents a EGF-like domain found in delta-like, jagged and Wnt inhibitory factor 1, which are involved in different signalling pathways [1-5].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Delta-like protein 4	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding protein binding signaling receptor binding Notch binding molecular function activator activity molecular function regulator activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity	developmental process heart development multicellular organismal process cardiac atrium morphogenesis cardiac chamber morphogenesis heart morphogenesis animal organ development cardiac atrium development circulatory system development multicellular organism development anatomical structure morphogenesis anatomical structure development cardiac chamber development animal organ morphogenesis developmental process heart development multicellular organismal process cardiac atrium morphogenesis cardiac chamber morphogenesis heart morphogenesis animal organ development cardiac atrium development circulatory system development multicellular organism development anatomical structure morphogenesis anatomical structure development cardiac chamber development animal organ morphogenesis system development regulation of biological process cell population proliferation regulation of cellular process positive regulation of cell population proliferation biological regulation positive regulation of biological process positive regulation of neural precursor cell proliferation regulation of cell population proliferation cellular process neural precursor cell proliferation positive regulation of cellular process regulation of neural precursor cell proliferation regulation of multicellular organismal development regulation of developmental process cellular developmental process cell development regulation of neurogenesis regulation of cell differentiation nervous system development regulation of cell development regulation of nervous system development neurogenesis cell differentiation regulation of multicellular organismal process blood vessel morphogenesis tube development angiogenesis vasculature development tube morphogenesis anatomical structure formation involved in morphogenesis blood vessel development cell fate commitment involved in pattern specification pattern specification process cell differentiation in spinal cord central nervous system neuron differentiation spinal cord development neuron differentiation ventral spinal cord interneuron differentiation neuron fate commitment spinal cord dorsal/ventral patterning regionalization ventral spinal cord interneuron fate commitment generation of neurons dorsal/ventral pattern formation central nervous system development spinal cord patterning ventral spinal cord development cell fate commitment regulation of biosynthetic 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 cardiac ventricle morphogenesis cardiac ventricle development response to fibroblast growth factor cellular response to endogenous stimulus cellular response to growth factor stimulus response to stimulus response to endogenous stimulus response to growth factor cellular response to fibroblast growth factor stimulus cellular response to stimulus signaling signal transduction cell communication hemopoiesis cell activation mononuclear cell differentiation lymphocyte activation lymphocyte differentiation leukocyte activation T cell activation immune system process T cell differentiation leukocyte differentiation negative regulation of signaling negative regulation of biological process regulation of signal transduction negative regulation of cell communication negative regulation of cellular process regulation of signaling cell surface receptor signaling pathway negative regulation of response to stimulus negative regulation of signal transduction Notch signaling pathway negative regulation of Notch signaling pathway regulation of response to stimulus regulation of Notch signaling pathway regulation of cell communication heart valve development aortic valve development heart valve morphogenesis semi-lunar valve development aortic valve morphogenesis branching morphogenesis of an epithelial tube epithelial tube morphogenesis epithelium development morphogenesis of an epithelium tissue development branching involved in blood vessel morphogenesis tissue morphogenesis morphogenesis of a branching structure morphogenesis of a branching epithelium blood vessel remodeling tissue remodeling regulation of blood vessel endothelial cell proliferation involved in sprouting angiogenesis endothelial cell proliferation negative regulation of endothelial cell proliferation epithelial cell proliferation negative regulation of cell population proliferation negative regulation of blood vessel endothelial cell proliferation involved in sprouting angiogenesis blood vessel endothelial cell proliferation involved in sprouting angiogenesis sprouting angiogenesis regulation of endothelial cell proliferation regulation of epithelial cell proliferation negative regulation of epithelial cell proliferation negative regulation of locomotion regulation of cell motility endothelial cell migration negative regulation of endothelial cell migration regulation of locomotion regulation of cell migration regulation of endothelial cell migration negative regulation of cell motility cell migration cell motility locomotion negative regulation of cell migration endothelium development morphogenesis of an endothelium endothelial tube morphogenesis blood vessel lumenization cell migration involved in sprouting angiogenesis regulation of blood vessel endothelial cell migration negative regulation of blood vessel endothelial cell migration blood vessel endothelial cell migration regulation of cell migration involved in sprouting angiogenesis negative regulation of cell migration involved in sprouting angiogenesis sensory perception of light stimulus system process sensory perception nervous system process visual perception sensory organ development eye development retina development in camera-type eye visual system development neural retina development camera-type eye development regulation of neural retina development sensory system development positive regulation of cell communication positive regulation of signal transduction positive regulation of response to stimulus positive regulation of Notch signaling pathway positive regulation of signaling negative regulation of metabolic process negative regulation of gene expression negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of macromolecule metabolic process RNA metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process transcription by RNA polymerase II negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II primary metabolic process nucleobase-containing compound biosynthetic process nucleic acid metabolic process regulation of DNA-templated transcription negative regulation of RNA metabolic process pericardium morphogenesis embryonic morphogenesis embryo development morphogenesis of an epithelial sheet pericardium development cellular response to vascular endothelial growth factor stimulus aorta morphogenesis artery development aorta development dorsal aorta morphogenesis artery morphogenesis dorsal aorta development ventricular cardiac muscle tissue morphogenesis striated muscle tissue development muscle structure development ventricular cardiac muscle tissue development ventricular trabecula myocardium morphogenesis muscle tissue development muscle organ development cardiac muscle tissue development muscle tissue morphogenesis cardiac muscle tissue morphogenesis heart trabecula morphogenesis trabecula morphogenesis muscle organ morphogenesis	cell periphery cellular anatomical structure plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR051022	Notch Signaling and Cell Fate Determination	Family
A	IPR001774	Delta/Serrate/lag-2 (DSL) protein	Domain
A	IPR000742	EGF-like domain	Domain
A	IPR011651	Notch ligand, N-terminal domain	Domain
A	IPR009030	Growth factor receptor cysteine-rich domain superfamily	Homologous Superfamily
A	IPR001881	EGF-like calcium-binding domain	Domain
A	IPR000152	EGF-type aspartate/asparagine hydroxylation site	PTM

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9NR61	Adams-Oliver syndrome Adams-Oliver syndrome 6 aplasia cutis congenita breast carcinoma Congenital defect of skull and scalp schizophrenia Adams-Oliver syndrome 1 breast cancer intellectual disability osteosarcoma

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.