Annotations: 5WJF

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	F_UNCLASSIFIED	e5wjfA1	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: TNF receptor-like	F: F_UNCLASSIFIED	ECOD (1.6)
B	F_UNCLASSIFIED	e5wjfB2	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: TNF receptor-like	F: F_UNCLASSIFIED	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.10.50.10	Mainly Beta	Ribbon	Tumor Necrosis Factor Receptor, subunit A	domain 2	CATH (utative)
B	2.10.50.10	Mainly Beta	Ribbon	Tumor Necrosis Factor Receptor, subunit A	domain 2	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00020	TNFR/NGFR cysteine-rich region (TNFR_c6)	TNFR/NGFR cysteine-rich region	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Tumor necrosis factor receptor superfamily member 9	molecular transducer activity signaling receptor activity	cellular process apoptotic process cell death programmed cell death negative regulation of cell population proliferation regulation of biological process cell population proliferation regulation of cellular process regulation of cell population proliferation negative regulation of cellular process biological regulation negative regulation of biological process multicellular organismal process cellular developmental process cellular process apoptotic process cell death programmed cell death negative regulation of cell population proliferation regulation of biological process cell population proliferation regulation of cellular process regulation of cell population proliferation negative regulation of cellular process biological regulation negative regulation of biological process multicellular organismal process cellular developmental process regulation of leukocyte activation immature T cell proliferation in thymus regulation of cell activation cell development mononuclear cell differentiation lymphocyte activation lymphocyte differentiation leukocyte proliferation leukocyte activation T cell differentiation in thymus T cell activation cell differentiation lymphocyte proliferation anatomical structure development regulation of immature T cell proliferation regulation of multicellular organismal process regulation of immune system process T cell differentiation T cell proliferation regulation of lymphocyte proliferation developmental process regulation of leukocyte proliferation hemopoiesis cell activation regulation of T cell activation immature T cell proliferation regulation of immature T cell proliferation in thymus regulation of T cell proliferation mononuclear cell proliferation immune system process regulation of mononuclear cell proliferation regulation of lymphocyte activation leukocyte differentiation	cell periphery cell surface membrane plasma membrane cellular anatomical entity external side of plasma membrane side of membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR001368	TNFR/NGFR cysteine-rich region	Domain
A, B	IPR020413	Tumour necrosis factor receptor 9	Family
A, B	IPR034020	Tumour necrosis factor receptor 9, N-terminal	Domain

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.