Annotations: 2FP3

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Peptidase_C14	e2fp3A1	A: a/b three-layered sandwiches	X: Caspase-like (From Topology)	H: Caspase-like (From Topology)	T: Caspase-like	F: Peptidase_C14	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.1460	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00656	Caspase domain (Peptidase_C14)	Caspase domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Caspase Nc	cysteine-type peptidase activity peptidase activity catalytic activity, acting on a protein cysteine-type endopeptidase activity hydrolase activity catalytic activity endopeptidase activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity cysteine-type endopeptidase activity involved in apoptotic signaling pathway cysteine-type endopeptidase activity involved in apoptotic process cysteine-type peptidase activity peptidase activity catalytic activity, acting on a protein cysteine-type endopeptidase activity hydrolase activity catalytic activity endopeptidase activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity cysteine-type endopeptidase activity involved in apoptotic signaling pathway cysteine-type endopeptidase activity involved in apoptotic process CARD domain binding protein domain specific binding	developmental process multicellular organism development multicellular organismal process embryo development ending in birth or egg hatching anatomical structure development embryo development embryonic development via the syncytial blastoderm metamorphosis compound eye retinal cell programmed cell death regulation of cellular process positive regulation of compound eye retinal cell programmed cell death cellular developmental process regulation of developmental process sensory organ development developmental process multicellular organism development multicellular organismal process embryo development ending in birth or egg hatching anatomical structure development embryo development embryonic development via the syncytial blastoderm metamorphosis compound eye retinal cell programmed cell death regulation of cellular process positive regulation of compound eye retinal cell programmed cell death cellular developmental process regulation of developmental process sensory organ development positive regulation of biological process visual system development cell development regulation of programmed cell death positive regulation of developmental process eye morphogenesis compound eye morphogenesis cell differentiation regulation of retinal cell programmed cell death animal organ morphogenesis sensory system development positive regulation of cellular process system development regulation of biological process positive regulation of programmed cell death eye development biological regulation animal organ development cell death positive regulation of retinal cell programmed cell death programmed cell death involved in cell development anatomical structure morphogenesis regulation of compound eye retinal cell programmed cell death compound eye development sensory organ morphogenesis retinal cell programmed cell death cellular process programmed cell death organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein autoprocessing biosynthetic process proteolysis organic substance biosynthetic process protein processing metabolic process protein metabolic process macromolecule metabolic process central nervous system development nervous system development spermatid development spermatid differentiation sexual reproduction spermatogenesis reproductive process cellularization cellular process involved in reproduction in multicellular organism developmental process involved in reproduction gamete generation multicellular organismal reproductive process sperm individualization male gamete generation anatomical structure formation involved in morphogenesis germ cell development developmental maturation generation of neurons neurogenesis neuron differentiation neuron remodeling anatomical structure maturation neuron development neuron maturation cell maturation apoptotic process regulation of apoptotic process positive regulation of apoptotic process hemocyte differentiation hemopoiesis immune system process hemocyte development cell projection organization plasma membrane bounded cell projection morphogenesis neuron projection development cell morphogenesis cellular component organization cell projection morphogenesis neuron projection morphogenesis dendrite development cellular component organization or biogenesis plasma membrane bounded cell projection organization dendrite morphogenesis cell morphogenesis involved in neuron differentiation pigment metabolic process melanization defense response biological process involved in interspecies interaction between organisms response to stimulus immune response response to other organism defense response organic hydroxy compound metabolic process defense response to symbiont response to external stimulus response to biotic stimulus melanin metabolic process secondary metabolic process organic cyclic compound metabolic process defense response to other organism response to stress phenol-containing compound metabolic process innate immune response response to external biotic stimulus determination of adult lifespan negative regulation of cell population proliferation cell population proliferation regulation of cell population proliferation negative regulation of cellular process negative regulation of biological process programmed necrotic cell death head involution embryonic morphogenesis ectopic germ cell programmed cell death chaeta development oogenesis female gamete generation apoptotic process involved in development nurse cell apoptotic process catabolic process autophagy regulation of cellular metabolic process regulation of catabolic process regulation of autophagy cellular catabolic process regulation of cellular catabolic process regulation of metabolic process process utilizing autophagic mechanism zymogen activation salivary gland histolysis gland development salivary gland development instar larval or pupal development anatomical structure regression gland morphogenesis instar larval or pupal morphogenesis salivary gland morphogenesis post-embryonic animal morphogenesis post-embryonic development exocrine system development	cell periphery plasma membrane membrane cellular anatomical entity intracellular anatomical structure cytoplasm protein-containing complex apoptosome cytosol membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR001309	Peptidase C14, p20 domain	Domain
A	IPR011600	Peptidase C14, caspase domain	Domain
A	IPR015917	Peptidase C14A, caspase catalytic domain	Domain
A	IPR011029	Death-like domain superfamily	Homologous Superfamily
A	IPR029030	Caspase-like domain superfamily	Homologous Superfamily
A	IPR033139	Peptidase family C14A, cysteine active site	Active Site
A	IPR002138	Peptidase C14, caspase non-catalytic subunit p10	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.