Annotations: 8P2M

C. elegans TIR-1 protein.

External Resource: Annotation

Domain Annotation: ECOD Classification
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)
I	DNA_topoisoIV	e8p2mI1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
H	DNA_topoisoIV	e8p2mH1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
G	DNA_topoisoIV	e8p2mG1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
F	DNA_topoisoIV	e8p2mF1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
E	DNA_topoisoIV	e8p2mE1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
D	DNA_topoisoIV	e8p2mD1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
C	DNA_topoisoIV	e8p2mC1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
B	DNA_topoisoIV	e8p2mB1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
A	Pestivirus_E2	e8p2mA01	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: Pestivirus_E2	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I	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
A, B, C, D, E A, B, C, D, E, F, G, H, I	PF13676	TIR domain (TIR_2)	TIR domain	This is a family of Toll-like receptors.	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I	PF07647	SAM domain (Sterile alpha motif) (SAM_2)	SAM domain (Sterile alpha motif)		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I	NAD(+) hydrolase tir-1	small GTPase binding protein binding binding enzyme binding GTPase binding protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity hydrolase activity, acting on glycosyl bonds NAD+ nucleosidase activity, cyclic ADP-ribose generating hydrolase activity hydrolase activity, hydrolyzing N-glycosyl compounds catalytic activity kinase binding small GTPase binding protein binding binding enzyme binding GTPase binding protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity hydrolase activity, acting on glycosyl bonds NAD+ nucleosidase activity, cyclic ADP-ribose generating hydrolase activity hydrolase activity, hydrolyzing N-glycosyl compounds catalytic activity kinase binding protein kinase binding NAD+ nucleosidase activity identical protein binding	developmental process cellular developmental process cell differentiation cellular process cell fate specification cell fate commitment response to stimulus response to stress response to wounding response to axon injury cellular response to stimulus positive regulation of response to biotic stimulus regulation of cellular process pattern recognition receptor signaling pathway developmental process cellular developmental process cell differentiation cellular process cell fate specification cell fate commitment response to stimulus response to stress response to wounding response to axon injury cellular response to stimulus positive regulation of response to biotic stimulus regulation of cellular process pattern recognition receptor signaling pathway toll-like receptor signaling pathway negative regulation of biological process regulation of signal transduction response to biotic stimulus cell communication immune response-activating signaling pathway positive regulation of immune response regulation of MyD88-independent toll-like receptor signaling pathway regulation of immune system process signal transduction positive regulation of immune system process innate immune response-activating signaling pathway regulation of biological process immune response response to other organism regulation of innate immune response response to external stimulus regulation of response to stimulus defense response to other organism regulation of pattern recognition receptor signaling pathway positive regulation of defense response activation of innate immune response regulation of immune response MyD88-independent toll-like receptor signaling pathway regulation of toll-like receptor signaling pathway activation of immune response regulation of defense response regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus signaling negative regulation of signaling positive regulation of biological process negative regulation of cell communication positive regulation of response to stimulus positive regulation of response to external stimulus immune response-regulating signaling pathway regulation of response to stress innate immune response negative regulation of cellular process response to external biotic stimulus regulation of signaling positive regulation of innate immune response negative regulation of MyD88-independent toll-like receptor signaling pathway defense response negative regulation of response to stimulus biological regulation defense response to symbiont negative regulation of signal transduction negative regulation of toll-like receptor signaling pathway negative regulation of immune system process immune system process regulation of cell communication 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 positive regulation of cellular process cell-cell signaling defense response to bacterium response to bacterium serotonin metabolic process indole-containing compound biosynthetic process phenol-containing compound metabolic process indole-containing compound metabolic process phenol-containing compound biosynthetic process primary amino compound biosynthetic process serotonin biosynthetic process multicellular organism development multicellular organismal process anatomical structure development nervous system development system development defense response to fungus response to fungus pyridine nucleotide catabolic process catabolic process organophosphate catabolic process nucleoside phosphate catabolic process nucleobase-containing compound metabolic process purine nucleotide metabolic process nucleobase-containing small molecule metabolic process NAD+ catabolic process pyridine-containing compound metabolic process small molecule metabolic process phosphorus metabolic process nucleotide catabolic process NAD+ metabolic process nucleoside phosphate metabolic process nicotinamide nucleotide metabolic process purine nucleotide catabolic process primary metabolic process purine-containing compound catabolic process nucleotide metabolic process nucleobase-containing compound catabolic process purine-containing compound metabolic process organophosphate metabolic process pyridine-containing compound catabolic process defense response to Gram-negative bacterium 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 positive regulation of DNA-templated transcription RNA metabolic process regulation of primary metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II positive regulation of transcription by RNA polymerase II nucleobase-containing compound biosynthetic process nucleic acid metabolic process positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of DNA-templated transcription localization macromolecule localization intracellular protein localization antibacterial innate immune response	somatodendritic compartment cell projection cellular anatomical structure dendrite dendritic tree neuron projection plasma membrane bounded cell projection intracellular anatomical structure cytoplasm axon cell body neuron projection cytoplasm axon cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR000157	Toll/interleukin-1 receptor homology (TIR) domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR016024	Armadillo-type fold	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR011989	Armadillo-like helical	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR039184	Sterile alpha and TIR motif-containing protein 1	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR035897	Toll/interleukin-1 receptor homology (TIR) domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR001660	Sterile alpha motif domain	Domain

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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.

8P2M | pdb_00008p2m

C. elegans TIR-1 protein.

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage