Annotations: 9HKT

Drosophila melanogaster insulin receptor ectodomain in complex with one DILP2 molecule

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01030	Receptor L domain (Recep_L_domain)	Receptor L domain	-	Repeat
A, B	PF00041	Fibronectin type III domain (fn3)	Fibronectin type III domain		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Insulin-like receptor	protein binding binding insulin receptor substrate binding peptide hormone binding hormone binding insulin binding molecular transducer activity catalytic activity, acting on a protein kinase activity protein kinase activity signaling receptor activity transferase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups protein binding binding insulin receptor substrate binding peptide hormone binding hormone binding insulin binding molecular transducer activity catalytic activity, acting on a protein kinase activity protein kinase activity signaling receptor activity transferase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups protein tyrosine kinase activity transmembrane receptor protein tyrosine kinase activity protein-hormone receptor activity transmembrane receptor protein kinase activity transmembrane signaling receptor activity insulin receptor activity catalytic activity phosphatidylinositol 3-kinase binding SH3 domain binding protein domain specific binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding cation binding metal ion binding identical protein 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 multicellular organismal-level homeostasis homeostatic process germ-line stem-cell niche homeostasis anatomical structure homeostasis immune system development animal organ development gland 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 multicellular organismal-level homeostasis homeostatic process germ-line stem-cell niche homeostasis anatomical structure homeostasis immune system development animal organ development gland development hematopoietic or lymphoid organ development immune system process lymph gland development system development positive regulation of response to wounding wound healing regulation of biological process response to stimulus biological regulation positive regulation of biological process regulation of response to wounding positive regulation of response to stimulus positive regulation of wound healing regulation of response to stimulus response to stress regulation of response to stress regulation of wound healing response to wounding respiratory system development open tracheal system development cell population proliferation regulation of cellular process positive regulation of cell population proliferation fat cell proliferation regulation of cell population proliferation positive regulation of fat cell proliferation cellular process regulation of fat cell proliferation positive regulation of cellular process chemical homeostasis triglyceride homeostasis acylglycerol homeostasis lipid homeostasis anatomical structure morphogenesis embryonic morphogenesis germ-band shortening female germ-line stem cell population maintenance germ-line stem cell population maintenance maintenance of cell number stem cell population maintenance homeostasis of number of cells intestinal stem cell homeostasis protein phosphorylation protein autophosphorylation phosphorylation primary metabolic process macromolecule modification phosphate-containing compound metabolic process metabolic process protein metabolic process macromolecule metabolic process protein modification process phosphorus metabolic process regulation of multicellular organism growth regulation of growth regulation of developmental growth regulation of developmental process developmental growth growth multicellular organism growth regulation of multicellular organismal process cellular response to stimulus cellular response to nutrient levels response to nutrient levels cellular response to stress response to starvation cellular response to starvation spermatogenesis sexual reproduction cellular developmental process stem cell division reproductive process multicellular organismal reproductive process cell development cellular process involved in reproduction in multicellular organism developmental process involved in reproduction asymmetric cell division germ-line stem cell division male gamete generation gamete generation male germ-line stem cell asymmetric division cell differentiation germ cell development cell division asymmetric stem cell division germline stem cell asymmetric division regulation of localization nitrogen compound transport regulation of hormone secretion regulation of peptide secretion transport signaling negative regulation of signaling negative regulation of biological process negative regulation of transport hormone secretion negative regulation of cell communication cell communication negative regulation of peptide secretion localization peptide secretion secretion by cell regulation of secretion by cell negative regulation of secretion signal release negative regulation of hormone secretion negative regulation of cellular process negative regulation of secretion by cell regulation of biological quality regulation of peptide hormone secretion regulation of signaling negative regulation of peptide hormone secretion secretion regulation of transport regulation of hormone levels regulation of peptide transport cell-cell signaling export from cell establishment of localization regulation of secretion peptide transport peptide hormone secretion hormone transport regulation of cell communication positive regulation of locomotion regulation of cell motility female gamete generation epithelial cell differentiation positive regulation of cell migration follicle cell of egg chamber development positive regulation of epithelial cell migration tissue migration ameboidal-type cell migration positive regulation of cell motility regulation of cell migration cell migration epithelial cell migration cell motility regulation of epithelial cell migration locomotion epithelium development positive regulation of border follicle cell migration regulation of border follicle cell migration oogenesis follicle cell of egg chamber migration tissue development epithelium migration epithelial cell development border follicle cell migration regulation of locomotion nervous system development response to decreased oxygen levels response to anoxia response to oxygen levels response to abiotic stimulus behavior female mating behavior reproductive behavior mating behavior negative regulation of behavior rhythmic process circadian sleep/wake cycle, sleep circadian sleep/wake cycle rhythmic behavior negative regulation of circadian sleep/wake cycle, sleep regulation of circadian sleep/wake cycle circadian rhythm negative regulation of circadian rhythm regulation of circadian rhythm regulation of behavior circadian behavior sleep negative regulation of multicellular organismal process regulation of circadian sleep/wake cycle, sleep circadian sleep/wake cycle process glucose homeostasis carbohydrate homeostasis female germ-line stem cell asymmetric division gonad development reproductive system development female gonad development sex differentiation female sex differentiation development of primary female sexual characteristics development of primary sexual characteristics reproductive structure development regulation of cellular component organization positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular component organization or biogenesis locomotory behavior regulation of neuron remodeling regulation of cell differentiation positive regulation of cell maturation regulation of neuron maturation positive regulation of neuron remodeling regulation of cell development positive regulation of developmental process neurogenesis neuron differentiation positive regulation of cell differentiation neuron remodeling cell maturation regulation of cell maturation positive regulation of neuron maturation positive regulation of cell development developmental maturation generation of neurons anatomical structure maturation neuron development neuron maturation regulation of neuron differentiation developmental cell growth primary spermatocyte growth lipid storage lipid localization positive regulation of lipid localization regulation of lipid storage regulation of lipid localization macromolecule localization nutrient storage positive regulation of lipid storage negative regulation of catabolic process catabolic process macroautophagy negative regulation of metabolic process autophagy regulation of catabolic process regulation of autophagy negative regulation of macroautophagy regulation of macroautophagy negative regulation of autophagy process utilizing autophagic mechanism regulation of metabolic process sterol homeostasis cholesterol homeostasis positive regulation of cell communication regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction positive regulation of signal transduction regulation of signal transduction intracellular signal transduction regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of intracellular signal transduction positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction phosphatidylinositol 3-kinase/protein kinase B signal transduction positive regulation of signaling regulation of entry into reproductive diapause negative regulation of developmental process entry into reproductive diapause entry into diapause negative regulation of entry into reproductive diapause dormancy process positive regulation of TORC1 signaling positive regulation of TOR signaling regulation of TORC1 signaling TOR signaling regulation of TOR signaling TORC1 signaling organ growth regulation of organ growth positive regulation of MAPK cascade regulation of MAPK cascade MAPK cascade determination of adult lifespan cellular response to nitrogen compound response to peptide hormone insulin receptor signaling pathway cell surface receptor protein tyrosine kinase signaling pathway cellular response to endogenous stimulus response to hormone enzyme-linked receptor protein signaling pathway cellular response to hormone stimulus cell surface receptor signaling pathway response to endogenous stimulus response to oxygen-containing compound cellular response to peptide hormone stimulus response to nitrogen compound cellular response to oxygen-containing compound cellular response to chemical stimulus response to chemical response to insulin cellular response to insulin stimulus axonogenesis cell projection organization plasma membrane bounded cell projection morphogenesis neuron projection development cell morphogenesis cell projection morphogenesis neuron projection morphogenesis plasma membrane bounded cell projection organization axon guidance axon development cell morphogenesis involved in neuron differentiation neuron projection guidance imaginal disc growth imaginal disc development positive regulation of organ growth positive regulation of multicellular organismal process positive regulation of developmental growth positive regulation of multicellular organism growth positive regulation of cell size regulation of cellular component size regulation of cell size regulation of anatomical structure size response to oxidative stress negative regulation of feeding behavior feeding behavior regulation of feeding behavior neuroblast proliferation positive regulation of nervous system development regulation of neuroblast proliferation regulation of neurogenesis regulation of nervous system development positive regulation of neurogenesis regulation of neural precursor cell proliferation regulation of multicellular organismal development positive regulation of neural precursor cell proliferation positive regulation of neuroblast proliferation neural precursor cell proliferation response to cocaine response to alkaloid	axon plasma membrane membrane growth cone membrane neuron projection plasma membrane bounded cell projection growth cone cell periphery cell projection cellular anatomical structure distal axon site of polarized growth protein-containing complex catalytic complex axon plasma membrane membrane growth cone membrane neuron projection plasma membrane bounded cell projection growth cone cell periphery cell projection cellular anatomical structure distal axon site of polarized growth protein-containing complex catalytic complex plasma membrane protein complex membrane protein complex transferase complex protein kinase complex transferase complex, transferring phosphorus-containing groups insulin receptor complex plasma membrane signaling receptor complex signaling receptor complex
C [auth G]	Probable insulin-like peptide 2	molecular function activator activity molecular function regulator activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity growth factor activity protein binding binding signaling receptor binding insulin receptor binding hormone activity	regulation of growth regulation of biological process regulation of cellular process regulation of cellular component organization biological regulation growth positive regulation of biological process positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular process cellular component organization or biogenesis regulation of growth regulation of biological process regulation of cellular process regulation of cellular component organization biological regulation growth positive regulation of biological process positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular process cellular component organization or biogenesis positive regulation of cellular process multicellular organismal process multicellular organismal-level homeostasis homeostatic process germ-line stem-cell niche homeostasis anatomical structure homeostasis regulation of cellular component size regulation of biological quality regulation of cell size regulation of anatomical structure size response to nutrient levels response to stimulus response to stress response to amino acid starvation response to starvation cellular response to stimulus response to oxygen-containing compound cellular response to glucose stimulus intracellular glucose homeostasis cellular response to oxygen-containing compound response to hexose cellular response to carbohydrate stimulus cellular response to chemical stimulus cellular homeostasis response to monosaccharide response to carbohydrate chemical homeostasis response to glucose response to chemical glucose homeostasis carbohydrate homeostasis cellular response to hexose stimulus intracellular chemical homeostasis cellular response to monosaccharide stimulus triglyceride homeostasis acylglycerol homeostasis lipid homeostasis developmental process regulation of entry into reproductive diapause regulation of developmental process negative regulation of developmental process negative regulation of biological process entry into reproductive diapause entry into diapause negative regulation of entry into reproductive diapause dormancy process regulation of multicellular organism growth regulation of developmental growth developmental growth multicellular organism growth regulation of multicellular organismal process cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation sleep organ growth regulation of organ growth determination of adult lifespan cellular response to nitrogen compound signaling response to peptide hormone insulin receptor signaling pathway cell surface receptor protein tyrosine kinase signaling pathway cell communication cellular response to endogenous stimulus response to hormone signal transduction enzyme-linked receptor protein signaling pathway cellular response to hormone stimulus cell surface receptor signaling pathway response to endogenous stimulus cellular response to peptide hormone stimulus response to nitrogen compound response to insulin cellular response to insulin stimulus positive regulation of organ growth positive regulation of developmental process positive regulation of multicellular organismal process positive regulation of developmental growth behavior rhythmic process circadian behavior locomotory behavior rhythmic behavior circadian rhythm locomotor rhythm positive regulation of multicellular organism growth reproductive process multicellular organismal reproductive process female mating behavior reproductive behavior mating behavior catabolic process energy derivation by oxidation of organic compounds carbohydrate catabolic process regulation of generation of precursor metabolites and energy regulation of polysaccharide metabolic process macromolecule catabolic process regulation of primary metabolic process glucan metabolic process polysaccharide metabolic process regulation of glycogen catabolic process glycogen catabolic process negative regulation of cellular process regulation of carbohydrate metabolic process negative regulation of carbohydrate metabolic process negative regulation of glycogen metabolic process negative regulation of macromolecule metabolic process negative regulation of catabolic process carbohydrate metabolic process regulation of carbohydrate catabolic process glucan catabolic process glycogen metabolic process negative regulation of metabolic process primary metabolic process generation of precursor metabolites and energy regulation of macromolecule metabolic process regulation of catabolic process negative regulation of glycogen catabolic process polysaccharide catabolic process metabolic process energy reserve metabolic process macromolecule metabolic process regulation of glycogen metabolic process regulation of metabolic process positive regulation of cell size larval behavior feeding behavior larval feeding behavior negative regulation of feeding behavior negative regulation of behavior regulation of behavior regulation of feeding behavior negative regulation of multicellular organismal process response to food regulation of growth rate	cellular anatomical structure extracellular region
D [auth H]	Probable insulin-like peptide 2	molecular function activator activity molecular function regulator activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity growth factor activity protein binding binding signaling receptor binding insulin receptor binding hormone activity	regulation of growth regulation of biological process regulation of cellular process regulation of cellular component organization biological regulation growth positive regulation of biological process positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular process cellular component organization or biogenesis regulation of growth regulation of biological process regulation of cellular process regulation of cellular component organization biological regulation growth positive regulation of biological process positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular process cellular component organization or biogenesis positive regulation of cellular process multicellular organismal process multicellular organismal-level homeostasis homeostatic process germ-line stem-cell niche homeostasis anatomical structure homeostasis regulation of cellular component size regulation of biological quality regulation of cell size regulation of anatomical structure size response to nutrient levels response to stimulus response to stress response to amino acid starvation response to starvation cellular response to stimulus response to oxygen-containing compound cellular response to glucose stimulus intracellular glucose homeostasis cellular response to oxygen-containing compound response to hexose cellular response to carbohydrate stimulus cellular response to chemical stimulus cellular homeostasis response to monosaccharide response to carbohydrate chemical homeostasis response to glucose response to chemical glucose homeostasis carbohydrate homeostasis cellular response to hexose stimulus intracellular chemical homeostasis cellular response to monosaccharide stimulus triglyceride homeostasis acylglycerol homeostasis lipid homeostasis developmental process regulation of entry into reproductive diapause regulation of developmental process negative regulation of developmental process negative regulation of biological process entry into reproductive diapause entry into diapause negative regulation of entry into reproductive diapause dormancy process regulation of multicellular organism growth regulation of developmental growth developmental growth multicellular organism growth regulation of multicellular organismal process cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation sleep organ growth regulation of organ growth determination of adult lifespan cellular response to nitrogen compound signaling response to peptide hormone insulin receptor signaling pathway cell surface receptor protein tyrosine kinase signaling pathway cell communication cellular response to endogenous stimulus response to hormone signal transduction enzyme-linked receptor protein signaling pathway cellular response to hormone stimulus cell surface receptor signaling pathway response to endogenous stimulus cellular response to peptide hormone stimulus response to nitrogen compound response to insulin cellular response to insulin stimulus positive regulation of organ growth positive regulation of developmental process positive regulation of multicellular organismal process positive regulation of developmental growth behavior rhythmic process circadian behavior locomotory behavior rhythmic behavior circadian rhythm locomotor rhythm positive regulation of multicellular organism growth reproductive process multicellular organismal reproductive process female mating behavior reproductive behavior mating behavior catabolic process energy derivation by oxidation of organic compounds carbohydrate catabolic process regulation of generation of precursor metabolites and energy regulation of polysaccharide metabolic process macromolecule catabolic process regulation of primary metabolic process glucan metabolic process polysaccharide metabolic process regulation of glycogen catabolic process glycogen catabolic process negative regulation of cellular process regulation of carbohydrate metabolic process negative regulation of carbohydrate metabolic process negative regulation of glycogen metabolic process negative regulation of macromolecule metabolic process negative regulation of catabolic process carbohydrate metabolic process regulation of carbohydrate catabolic process glucan catabolic process glycogen metabolic process negative regulation of metabolic process primary metabolic process generation of precursor metabolites and energy regulation of macromolecule metabolic process regulation of catabolic process negative regulation of glycogen catabolic process polysaccharide catabolic process metabolic process energy reserve metabolic process macromolecule metabolic process regulation of glycogen metabolic process regulation of metabolic process positive regulation of cell size larval behavior feeding behavior larval feeding behavior negative regulation of feeding behavior negative regulation of behavior regulation of behavior regulation of feeding behavior negative regulation of multicellular organismal process response to food regulation of growth rate	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR008266	Tyrosine-protein kinase, active site	Active Site
A, B	IPR020635	Tyrosine-protein kinase, catalytic domain	Domain
A, B	IPR000719	Protein kinase domain	Domain
A, B	IPR036941	Receptor L-domain superfamily	Homologous Superfamily
A, B	IPR006212	Furin-like repeat	Repeat
A, B	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
A, B	IPR000494	Receptor L-domain	Domain
A, B	IPR017441	Protein kinase, ATP binding site	Binding Site
A, B	IPR001245	Serine-threonine/tyrosine-protein kinase, catalytic domain	Domain
A, B	IPR002011	Tyrosine-protein kinase, receptor class II, conserved site	Conserved Site
A, B	IPR003961	Fibronectin type III	Domain
A, B	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A, B	IPR006211	Furin-like cysteine-rich domain	Domain
A, B	IPR009030	Growth factor receptor cysteine-rich domain superfamily	Homologous Superfamily
A, B	IPR050122	Receptor Tyrosine Kinase	Family
A, B	IPR036116	Fibronectin type III superfamily	Homologous Superfamily
C [auth G]	IPR016179	Insulin-like	Domain
C [auth G]	IPR022352	Insulin/IGF/relaxin	Family
C [auth G]	IPR022353	Insulin, conserved site	Conserved Site
C [auth G]	IPR036438	Insulin-like superfamily	Homologous Superfamily
D [auth H]	IPR016179	Insulin-like	Domain
D [auth H]	IPR022352	Insulin/IGF/relaxin	Family
D [auth H]	IPR022353	Insulin, conserved site	Conserved Site
D [auth H]	IPR036438	Insulin-like superfamily	Homologous Superfamily

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

9HKT | pdb_00009hkt

Drosophila melanogaster insulin receptor ectodomain in complex with one DILP2 molecule

External Resource: Annotation

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage