5KU7

Crystal structure of the TIR domain from the Muscadinia rotundifolia disease resistance protein RPV1

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)
A	TIR	e5ku7A1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Toll/Interleukin receptor TIR domain (From Topology)	T: Toll/Interleukin receptor TIR domain	F: TIR	ECOD (1.6)
B	TIR	e5ku7B1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Toll/Interleukin receptor TIR domain (From Topology)	T: Toll/Interleukin receptor TIR domain	F: TIR	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.10140	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Toll/interleukin-1 receptor homology (TIR) domain	CATH (4.3.0)
B	3.40.50.10140	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Toll/interleukin-1 receptor homology (TIR) domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01582	TIR domain (TIR)	TIR domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	TIR-NB-LRR type resistance protein RPV1	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding nucleoside phosphate binding ion binding ADP binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding nucleoside phosphate binding ion binding ADP binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding identical protein binding protein binding protein homodimerization activity protein dimerization activity hydrolase activity, acting on glycosyl bonds hydrolase activity NAD+ nucleotidase, cyclic ADP-ribose generating hydrolase activity, hydrolyzing N-glycosyl compounds catalytic activity NAD+ nucleosidase activity	biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response response to external stimulus response to biotic stimulus defense response to fungus defense response to other organism response to stress response to external biotic stimulus response to fungus regulation of biological process positive regulation of programmed cell death regulation of cellular process biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response response to external stimulus response to biotic stimulus defense response to fungus defense response to other organism response to stress response to external biotic stimulus response to fungus regulation of biological process positive regulation of programmed cell death regulation of cellular process biological regulation positive regulation of biological process cellular process regulation of programmed cell death cell death programmed cell death positive regulation of cellular process cellular response to stimulus signaling signal transduction cell communication	intracellular anatomical structure cytoplasm cellular anatomical entity membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR025875	Leucine rich repeat 4	Repeat
A, B	IPR000157	Toll/interleukin-1 receptor homology (TIR) domain	Domain
A, B	IPR045344	C-JID domain	Domain
A, B	IPR042197	Apoptotic protease-activating factors, helical domain	Homologous Superfamily
A, B	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily
A, B	IPR003591	Leucine-rich repeat, typical subtype	Repeat
A, B	IPR011713	Leucine-rich repeat 3	Repeat
A, B	IPR032675	Leucine-rich repeat domain superfamily	Homologous Superfamily
A, B	IPR035897	Toll/interleukin-1 receptor homology (TIR) domain superfamily	Homologous Superfamily
A, B	IPR044974	Disease resistance protein, plants	Family
A, B	IPR002182	NB-ARC	Domain
A, B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	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 R01GM157729.