Annotations: 3RMR

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	ATR1_N	e3rmrA1	A: a/b three-layered sandwiches	X: SH3	H: Flagellar hook protein flgE D2 domain	T: Flagellar hook protein flgE D2 domain	F: ATR1_N	ECOD (v294.1)
A	FlgE_D2	e3rmrA2	A: a/b three-layered sandwiches	X: SH3	H: Flagellar hook protein flgE D2 domain	T: Flagellar hook protein flgE D2 domain	F: FlgE_D2	ECOD (v294.1)
C	Amidase_2	e3rmrC1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Amidase_2	ECOD (v294.1)
B	Amidase_2	e3rmrB1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Amidase_2	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Provenance Source (Version)
A	1.20.5.2710	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces	CATH (4.3.0)
C	1.20.5.2710	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces	CATH (4.3.0)
B	1.20.5.2710	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces	CATH (4.3.0)

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF22223	ATR1 N-terminal domain (ATR1_N)	ATR1 N-terminal domain	Host-adapted plant pathogens secrete numerous effectors into the host extracellular spaces or inside cells. The A. thaliana TNL receptor RPP1 confers strain-specific immunity through recognition of H.arabidopsidis effector ATR1. ATR1 consists of two ...	Host-adapted plant pathogens secrete numerous effectors into the host extracellular spaces or inside cells. The A. thaliana TNL receptor RPP1 confers strain-specific immunity through recognition of H.arabidopsidis effector ATR1. ATR1 consists of two alpha-helical domains that are involved in interactions with the receptor. The ATR1 N-terminal domain interacts with both, the C-terminal jelly roll/Ig-like domain (C-JID) and the LRRs of the RPP1 receptor [1].	Domain
A, B, C	PF21421	Avirulence protein ATR1, WY-domain (ATR1_WY-dom)	Avirulence protein ATR1, WY-domain	Avirulence protein ATR1 is a secreted effector that acts as an elicitor of hypersensitive response (HR) specifically on plants. It activates the N-terminal Toll-interleukin-1 receptor (TIR) domain of Arabidopsis NLR RPP1 [1]. This entry represents t ...	Avirulence protein ATR1 is a secreted effector that acts as an elicitor of hypersensitive response (HR) specifically on plants. It activates the N-terminal Toll-interleukin-1 receptor (TIR) domain of Arabidopsis NLR RPP1 [1]. This entry represents the C-terminal helical domain, referred to as the WY-domain.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Avirulence protein	-	biological process involved in interspecies interaction between organisms symbiont-mediated perturbation of host process effector-mediated perturbation of host process by symbiont modulation of process of another organism biological process involved in interaction with host biological process involved in symbiotic interaction	host intracellular membrane-bounded organelle host cellular component host intracellular part cellular anatomical structure host cell part host intracellular region host cell nucleus other organism part host intracellular organelle extracellular region host cell cytoplasm