8BW9

Cryo-EM structure of the RAF activating complex KSR-MEK-CNK-HYP

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	PF07647	SAM domain (Sterile alpha motif) (SAM_2)	SAM domain (Sterile alpha motif)	-	Domain
B	PF00536	SAM domain (Sterile alpha motif) (SAM_1)	SAM domain (Sterile alpha motif)	It has been suggested that SAM is an evolutionarily conserved protein binding domain that is involved in the regulation of numerous developmental processes in diverse eukaryotes. The SAM domain can potentially function as a protein interaction module ...	It has been suggested that SAM is an evolutionarily conserved protein binding domain that is involved in the regulation of numerous developmental processes in diverse eukaryotes. The SAM domain can potentially function as a protein interaction module through its ability to homo- and heterooligomerise with other SAM domains.	Domain
B	PF00595	PDZ domain (PDZ)	PDZ domain	PDZ domains are found in diverse signaling proteins.	Domain
B	PF10534	Connector enhancer of kinase suppressor of ras (CRIC_ras_sig)	Connector enhancer of kinase suppressor of ras	The CRIC - Connector enhancer of kinase suppressor of ras - domain functions as a scaffold in several signal cascades and acts on proliferation, differentiation and apoptosis.	Domain
C	PF00069	Protein kinase domain (Pkinase)	Protein kinase domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Protein aveugle	scaffold protein binding protein binding binding	multicellular organismal process cellular developmental process sensory organ development photoreceptor cell differentiation visual system development eye morphogenesis multicellular organism development neurogenesis compound eye morphogenesis neuron differentiation cell differentiation eye photoreceptor cell differentiation anatomical structure development animal organ morphogenesis multicellular organismal process cellular developmental process sensory organ development photoreceptor cell differentiation visual system development eye morphogenesis multicellular organism development neurogenesis compound eye morphogenesis neuron differentiation cell differentiation eye photoreceptor cell differentiation anatomical structure development animal organ morphogenesis sensory system development system development developmental process eye development animal organ development nervous system development generation of neurons anatomical structure morphogenesis compound eye development sensory organ morphogenesis compound eye photoreceptor cell differentiation cellular process cellular response to stimulus regulation of biological process regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation cell surface receptor protein tyrosine kinase signaling pathway cell communication ERBB signaling pathway epidermal growth factor receptor signaling pathway signal transduction enzyme-linked receptor protein signaling pathway positive regulation of cell communication positive regulation of signal transduction positive regulation of biological process regulation of signal transduction intracellular signal transduction positive regulation of response to stimulus positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction intracellular signaling cassette positive regulation of cellular process regulation of signaling positive regulation of MAPK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade regulation of response to stimulus MAPK cascade regulation of cell communication ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade positive regulation of signaling sensory perception of light stimulus system process sensory perception nervous system process visual perception small GTPase-mediated signal transduction regulation of small GTPase mediated signal transduction regulation of Ras protein signal transduction positive regulation of Ras protein signal transduction Ras protein signal transduction positive regulation of small GTPase mediated signal transduction compound eye cone cell differentiation	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol cell periphery cytoplasmic side of plasma membrane cytoplasmic side of membrane membrane plasma membrane side of membrane
B	Connector enhancer of KSR protein CNK	enzyme regulator activity molecular function regulator activity MAP-kinase scaffold activity protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity protein tyrosine kinase binding protein binding binding kinase binding signaling receptor binding receptor tyrosine kinase binding enzyme binding protein kinase binding enzyme regulator activity molecular function regulator activity MAP-kinase scaffold activity protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity protein tyrosine kinase binding protein binding binding kinase binding signaling receptor binding receptor tyrosine kinase binding enzyme binding protein kinase binding mitogen-activated protein kinase kinase kinase binding	cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction intracellular signaling cassette cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of cellular process regulation of biological process regulation of signaling positive regulation of MAPK cascade biological regulation positive regulation of intracellular signal transduction regulation of MAPK cascade regulation of response to stimulus MAPK cascade regulation of cell communication cellular process ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade positive regulation of signaling multicellular organismal process compound eye photoreceptor fate commitment cellular developmental process sensory organ development photoreceptor cell differentiation visual system development cell surface receptor protein tyrosine kinase signaling pathway eye morphogenesis multicellular organism development neurogenesis R7 cell fate commitment compound eye morphogenesis neuron differentiation cell differentiation eye photoreceptor cell differentiation photoreceptor cell fate commitment anatomical structure development animal organ morphogenesis sensory system development enzyme-linked receptor protein signaling pathway system development developmental process sevenless signaling pathway eye photoreceptor cell fate commitment cell surface receptor signaling pathway eye development neuron fate commitment animal organ development nervous system development generation of neurons anatomical structure morphogenesis compound eye development sensory organ morphogenesis compound eye photoreceptor cell differentiation R7 cell differentiation cell fate commitment epithelial cell migration, open tracheal system epithelium migration tissue migration ameboidal-type cell migration respiratory system development epithelial cell migration cell migration open tracheal system development cell motility imaginal disc morphogenesis pattern specification process imaginal disc-derived wing morphogenesis metamorphosis wing disc morphogenesis imaginal disc development instar larval or pupal morphogenesis post-embryonic animal morphogenesis post-embryonic development imaginal disc-derived wing vein specification appendage development post-embryonic appendage morphogenesis wing disc development instar larval or pupal development regionalization imaginal disc-derived appendage morphogenesis appendage morphogenesis imaginal disc-derived appendage development torso signaling pathway ERBB signaling pathway epidermal growth factor receptor signaling pathway response to fibroblast growth factor cellular response to growth factor stimulus response to endogenous stimulus cellular response to endogenous stimulus fibroblast growth factor receptor signaling pathway response to growth factor cellular response to fibroblast growth factor stimulus cellular response to nitrogen compound response to organic substance response to peptide hormone insulin receptor signaling pathway response to hormone cellular response to organic substance cellular response to hormone stimulus response to organonitrogen compound 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 cellular response to organonitrogen compound response to chemical response to insulin cellular response to insulin stimulus blastoderm segmentation zygotic determination of anterior/posterior axis, embryo embryonic pattern specification anterior/posterior axis specification, embryo anterior/posterior pattern specification segmentation embryo development tripartite regional subdivision embryonic axis specification terminal region determination anterior/posterior axis specification axis specification tube development tube morphogenesis tracheal outgrowth, open tracheal system biological process involved in interspecies interaction between organisms response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus defense response to virus defense response to other organism response to stress response to external biotic stimulus response to virus small GTPase-mediated signal transduction regulation of small GTPase mediated signal transduction regulation of Ras protein signal transduction positive regulation of Ras protein signal transduction Ras protein signal transduction positive regulation of small GTPase mediated signal transduction	apical part of cell cellular anatomical entity cell periphery cell cortex intracellular anatomical structure cytoplasm cytosol cytoplasmic side of plasma membrane cytoplasmic side of membrane membrane plasma membrane side of membrane
C	Dual specificity mitogen-activated protein kinase kinase dSOR1	catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity protein serine kinase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups protein tyrosine kinase activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity protein serine kinase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups protein tyrosine kinase activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein binding kinase binding enzyme binding protein serine/threonine kinase activity MAP kinase kinase activity protein serine/threonine/tyrosine kinase activity	cellular response to stimulus regulation of cellular process regulation of cell cycle phase transition response to stimulus signaling G2/M transition of mitotic cell cycle negative regulation of biological process negative regulation of cell cycle cell cycle phase transition intracellular signal transduction mitotic cell cycle negative regulation of mitotic cell cycle cell communication mitotic G2/M transition checkpoint regulation of mitotic cell cycle cellular response to stimulus regulation of cellular process regulation of cell cycle phase transition response to stimulus signaling G2/M transition of mitotic cell cycle negative regulation of biological process negative regulation of cell cycle cell cycle phase transition intracellular signal transduction mitotic cell cycle negative regulation of mitotic cell cycle cell communication mitotic G2/M transition checkpoint regulation of mitotic cell cycle mitotic DNA integrity checkpoint signaling negative regulation of cellular process negative regulation of cell cycle phase transition signal transduction cell cycle DNA replication checkpoint signaling regulation of cell cycle cell cycle process cell cycle G2/M phase transition regulation of biological process mitotic DNA replication checkpoint signaling negative regulation of mitotic cell cycle phase transition regulation of G2/M transition of mitotic cell cycle regulation of cell cycle process biological regulation DNA integrity checkpoint signaling regulation of cell cycle G2/M phase transition negative regulation of cell cycle process cell cycle checkpoint signaling regulation of mitotic cell cycle phase transition mitotic cell cycle checkpoint signaling mitotic cell cycle process negative regulation of cell cycle G2/M phase transition cellular process negative regulation of G2/M transition of mitotic cell cycle mitotic cell cycle phase transition developmental process cellular developmental process hemocyte differentiation cell differentiation immune system process multicellular organismal process epithelium development tube development branching morphogenesis of an epithelial tube morphogenesis of an epithelium tissue development tissue morphogenesis anatomical structure morphogenesis multicellular organism development branching involved in open tracheal system development tube morphogenesis terminal branching, open tracheal system morphogenesis of a branching structure anatomical structure development respiratory system development epithelial tube morphogenesis open tracheal system development morphogenesis of a branching epithelium system development intracellular signaling cassette MAPK cascade ERK1 and ERK2 cascade dorsal/ventral pattern formation pattern specification process regionalization compound eye photoreceptor fate commitment sensory organ development photoreceptor cell differentiation visual system development cell surface receptor protein tyrosine kinase signaling pathway eye morphogenesis neurogenesis R7 cell fate commitment compound eye morphogenesis neuron differentiation eye photoreceptor cell differentiation photoreceptor cell fate commitment animal organ morphogenesis sensory system development enzyme-linked receptor protein signaling pathway sevenless signaling pathway eye photoreceptor cell fate commitment cell surface receptor signaling pathway eye development neuron fate commitment animal organ development nervous system development generation of neurons compound eye development sensory organ morphogenesis compound eye photoreceptor cell differentiation R7 cell differentiation cell fate commitment response to X-ray cellular response to ionizing radiation cellular response to radiation cellular response to environmental stimulus cellular response to X-ray response to ionizing radiation response to radiation response to abiotic stimulus cellular response to abiotic stimulus cell development neuron development photoreceptor cell development torso signaling pathway ERBB signaling pathway epidermal growth factor receptor signaling pathway determination of adult lifespan DNA damage checkpoint signaling mitotic G2 DNA damage checkpoint signaling cellular response to stress response to stress mitotic DNA damage checkpoint signaling DNA damage response signal transduction in response to DNA damage response to fibroblast growth factor cellular response to growth factor stimulus response to endogenous stimulus cellular response to endogenous stimulus fibroblast growth factor receptor signaling pathway response to growth factor cellular response to fibroblast growth factor stimulus cellular response to nitrogen compound response to organic substance response to peptide hormone insulin receptor signaling pathway response to hormone cellular response to organic substance cellular response to hormone stimulus response to organonitrogen compound 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 cellular response to organonitrogen compound response to chemical response to insulin cellular response to insulin stimulus protein phosphorylation organonitrogen compound metabolic process phosphorylation cellular metabolic process primary metabolic process organic substance metabolic process macromolecule modification phosphate-containing compound metabolic process metabolic process protein metabolic process macromolecule metabolic process protein modification process phosphorus metabolic process blastoderm segmentation zygotic determination of anterior/posterior axis, embryo embryonic pattern specification anterior/posterior axis specification, embryo anterior/posterior pattern specification segmentation embryo development tripartite regional subdivision embryonic axis specification terminal region determination anterior/posterior axis specification axis specification sexual reproduction reproductive process cellular process involved in reproduction in multicellular organism developmental process involved in reproduction female gamete generation epithelial cell differentiation gamete generation follicle cell of egg chamber development tissue migration ameboidal-type cell migration epithelial cell migration cell migration cell motility oogenesis multicellular organismal reproductive process follicle cell of egg chamber migration epithelium migration epithelial cell development border follicle cell migration germ cell development biological process involved in interspecies interaction between organisms response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus defense response to virus defense response to other organism response to external biotic stimulus response to virus vascular endothelial growth factor receptor signaling pathway	intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle chromosome cellular anatomical entity condensed chromosome non-membrane-bounded organelle cytoplasm cytosol
D	KSR	enzyme regulator activity kinase activator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein kinase activator activity protein kinase regulator activity kinase regulator activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding enzyme regulator activity kinase activator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein kinase activator activity protein kinase regulator activity kinase regulator activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein binding kinase binding enzyme binding catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups protein serine/threonine kinase activity MAP-kinase scaffold activity protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity cation binding metal ion binding	cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction intracellular signaling cassette cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of cellular process regulation of biological process regulation of signaling positive regulation of MAPK cascade biological regulation positive regulation of intracellular signal transduction regulation of MAPK cascade regulation of response to stimulus MAPK cascade regulation of cell communication cellular process ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade positive regulation of signaling developmental process multicellular organismal process blastoderm segmentation embryonic pattern specification anterior/posterior axis specification, embryo anterior/posterior pattern specification segmentation pattern specification process embryo development regionalization tripartite regional subdivision embryonic axis specification multicellular organism development anterior/posterior axis specification anatomical structure development axis specification compound eye photoreceptor fate commitment cellular developmental process sensory organ development photoreceptor cell differentiation visual system development cell surface receptor protein tyrosine kinase signaling pathway eye morphogenesis neurogenesis R7 cell fate commitment compound eye morphogenesis neuron differentiation cell differentiation eye photoreceptor cell differentiation photoreceptor cell fate commitment animal organ morphogenesis sensory system development enzyme-linked receptor protein signaling pathway system development sevenless signaling pathway eye photoreceptor cell fate commitment cell surface receptor signaling pathway eye development neuron fate commitment animal organ development nervous system development generation of neurons anatomical structure morphogenesis compound eye development sensory organ morphogenesis compound eye photoreceptor cell differentiation R7 cell differentiation cell fate commitment imaginal disc morphogenesis appendage development post-embryonic appendage morphogenesis wing disc development imaginal disc-derived wing morphogenesis instar larval or pupal development metamorphosis imaginal disc-derived appendage morphogenesis wing disc morphogenesis appendage morphogenesis imaginal disc-derived appendage development imaginal disc development instar larval or pupal morphogenesis post-embryonic animal morphogenesis post-embryonic development epithelial cell migration, open tracheal system epithelium migration tissue migration ameboidal-type cell migration respiratory system development epithelial cell migration cell migration open tracheal system development cell motility small GTPase-mediated signal transduction Ras protein signal transduction torso signaling pathway ERBB signaling pathway epidermal growth factor receptor signaling pathway response to fibroblast growth factor cellular response to growth factor stimulus response to endogenous stimulus cellular response to endogenous stimulus fibroblast growth factor receptor signaling pathway response to growth factor cellular response to fibroblast growth factor stimulus phosphorylation cellular metabolic process phosphate-containing compound metabolic process metabolic process phosphorus metabolic process positive regulation of cell size cellular component organization regulation of cellular component size cellular component organization or biogenesis regulation of biological quality regulation of cell size regulation of anatomical structure size tube development tube morphogenesis tracheal outgrowth, open tracheal system biological process involved in interspecies interaction between organisms response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus defense response to virus defense response to other organism response to stress response to external biotic stimulus response to virus vascular endothelial growth factor receptor signaling pathway regulation of small GTPase mediated signal transduction regulation of Ras protein signal transduction positive regulation of Ras protein signal transduction positive regulation of small GTPase mediated signal transduction	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
A	IPR039144	Aveugle-like, SAM domain	Domain
A	IPR001660	Sterile alpha motif domain	Domain
B	IPR001849	Pleckstrin homology domain	Domain
B	IPR017874	CRIC domain	Domain
B	IPR011993	PH-like domain superfamily	Homologous Superfamily
B	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
B	IPR036034	PDZ superfamily	Homologous Superfamily
B	IPR049628	CNK1-3, SAM domain	Domain
B	IPR001478	PDZ domain	Domain
B	IPR001660	Sterile alpha motif domain	Domain
C	IPR017441	Protein kinase, ATP binding site	Binding Site
C	IPR000719	Protein kinase domain	Domain
C	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
C	IPR008271	Serine/threonine-protein kinase, active site	Active Site
D	IPR017441	Protein kinase, ATP binding site	Binding Site
D	IPR008266	Tyrosine-protein kinase, active site	Active Site
D	IPR025561	Kinase suppressor of RAS, SAM-like domain	Domain
D	IPR000719	Protein kinase domain	Domain
D	IPR001245	Serine-threonine/tyrosine-protein kinase, catalytic domain	Domain
D	IPR002219	Protein kinase C-like, phorbol ester/diacylglycerol-binding domain	Domain
D	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
D	IPR046933	Kinase suppressor RAS 1, N-terminal helical hairpin superfamily	Homologous Superfamily
D	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
D	IPR046861	Kinase suppressor RAS 1, N-terminal helical hairpin	Domain
D	IPR046349	C1-like domain superfamily	Homologous Superfamily

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 R01GM133198.

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8BW9

Cryo-EM structure of the RAF activating complex KSR-MEK-CNK-HYP

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