7ALT | pdb_00007alt

Structure of Drosophila Serrate C2-DSL-EGF1-EGF2

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	MNNL	e7altB1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: C2 domain (From Topology)	T: C2 domain	F: MNNL	ECOD (1.6)
B	DSL	e7altB2	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: DSL	ECOD (1.6)
B	EGF_2_like	e7altB3	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: EGF_2_like	ECOD (1.6)
A	MNNL	e7altA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: C2 domain (From Topology)	T: C2 domain	F: MNNL	ECOD (1.6)
A	DSL	e7altA2	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: DSL	ECOD (1.6)
A	EGF_2_like	e7altA3	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)
B	2.60.40.3510	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (utative)
A	2.60.40.3510	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	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, B	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, B	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, B	Protein serrate	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding glycosphingolipid binding sphingolipid binding lipid binding glycolipid binding carbohydrate derivative binding protein binding signaling receptor binding Notch binding cation binding ion binding binding calcium ion binding metal ion binding small molecule binding glycosphingolipid binding sphingolipid binding lipid binding glycolipid binding carbohydrate derivative 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 multicellular organismal process gland development animal organ development salivary gland development anatomical structure morphogenesis multicellular organism development gland morphogenesis salivary gland morphogenesis anatomical structure development animal organ morphogenesis exocrine system development system development immune system development developmental process multicellular organismal process gland development animal organ development salivary gland development anatomical structure morphogenesis multicellular organism development gland morphogenesis salivary gland morphogenesis anatomical structure development animal organ morphogenesis exocrine system development system development immune system development regulation of cellular process regulation of developmental process cellular developmental process negative regulation of hemocyte differentiation negative regulation of biological process cell development regulation of cell differentiation larval development regulation of hemocyte differentiation regulation of cell development hemocyte differentiation cell differentiation negative regulation of cellular process larval lymph gland hemopoiesis negative regulation of cell differentiation regulation of immune system process regulation of multicellular organismal process post-embryonic development lamellocyte differentiation larval lymph gland hemocyte differentiation post-embryonic hemopoiesis negative regulation of lamellocyte differentiation regulation of biological process regulation of multicellular organismal development regulation of lamellocyte differentiation negative regulation of developmental process hemopoiesis biological regulation hematopoietic or lymphoid organ development negative regulation of immune system process immune system process lymph gland development regulation of hemopoiesis cellular process imaginal disc morphogenesis segmentation appendage segmentation pattern specification process metamorphosis leg disc morphogenesis instar larval or pupal morphogenesis imaginal disc development post-embryonic animal morphogenesis imaginal disc-derived leg morphogenesis appendage development post-embryonic appendage morphogenesis leg disc development instar larval or pupal development regionalization imaginal disc-derived appendage morphogenesis imaginal disc-derived leg segmentation appendage morphogenesis imaginal disc-derived appendage development germ-line stem cell population maintenance maintenance of cell number stem cell population maintenance eye-antennal disc development wing disc development imaginal disc-derived wing morphogenesis wing disc morphogenesis sensory organ development eye development visual system development mitotic cell cycle eye morphogenesis compound eye development compound eye morphogenesis sensory organ morphogenesis second mitotic wave involved in compound eye morphogenesis cell cycle sensory system development larval salivary gland morphogenesis instar larval development cuticle pattern formation cuticle development lateral inhibition signaling cell-cell signaling cell communication cell-cell signaling involved in cell fate commitment cell fate commitment anterior/posterior pattern specification, imaginal disc anterior/posterior pattern specification wing disc anterior/posterior pattern formation imaginal disc pattern formation wing disc pattern formation crystal cell differentiation imaginal disc-derived wing margin morphogenesis cellular response to stimulus cell surface receptor signaling pathway response to stimulus Notch signaling pathway signal transduction cell population proliferation nervous system development neurogenesis gliogenesis glial cell proliferation	cell periphery cellular anatomical structure apical part of cell membrane plasma membrane plasma membrane region apical plasma membrane cell surface axon cell leading edge axolemma neuron projection leading edge membrane plasma membrane bounded cell projection cell periphery cellular anatomical structure apical part of cell membrane plasma membrane plasma membrane region apical plasma membrane cell surface axon cell leading edge axolemma neuron projection leading edge membrane plasma membrane bounded cell projection neuron projection membrane cell projection main axon cell projection membrane cell cortex intracellular anatomical structure cell cortex region cytoplasm cytoplasmic region apical cortex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR018097	EGF-like calcium-binding, conserved site	Conserved Site
A, B	IPR051022	Notch Signaling and Cell Fate Determination	Family
A, B	IPR001007	VWFC domain	Domain
A, B	IPR026219	Jagged/Serrate protein	Family
A, B	IPR001774	Delta/Serrate/lag-2 (DSL) protein	Domain
A, B	IPR013032	EGF-like, conserved site	Conserved Site
A, B	IPR000742	EGF-like domain	Domain
A, B	IPR011651	Notch ligand, N-terminal domain	Domain
A, B	IPR009030	Growth factor receptor cysteine-rich domain superfamily	Homologous Superfamily
A, B	IPR001881	EGF-like calcium-binding domain	Domain
A, B	IPR000152	EGF-type aspartate/asparagine hydroxylation site	PTM

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.