2BX6 | pdb_00002bx6

Crystal Structure of the human Retinitis Pigmentosa protein 2 (RP2)

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	TBCC	e2bx6A5	A: a/b three-layered sandwiches	X: Fusion glycoprotein F2	H: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase	T: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase	F: TBCC	ECOD (v294.1)
A		e2bx6A6	A: a/b three-layered sandwiches	X: Fusion glycoprotein F2	H: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase	T: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase	F:	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.160.20.70	Mainly Beta	3 Solenoid	Pectate Lyase C-like		CATH (4.3.0)
A	3.30.70.141	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Nucleoside diphosphate kinase-like domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF07986	Tubulin binding cofactor C (TBCC)	Tubulin binding cofactor C	Members of this family are involved in the folding pathway of tubulins and form a beta helix structure [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	XRP2 PROTEIN	GTPase regulator activity enzyme regulator activity enzyme activator activity GTPase activator activity molecular function activator activity nucleoside-triphosphatase regulator activity molecular function regulator activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding GTPase regulator activity enzyme regulator activity enzyme activator activity GTPase activator activity molecular function activator activity nucleoside-triphosphatase regulator activity molecular function regulator activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding cation binding magnesium ion binding metal ion binding unfolded protein binding protein binding	localization post-Golgi vesicle-mediated transport transport cellular process establishment of localization Golgi vesicle transport vesicle-mediated transport protein folding biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process gene expression localization post-Golgi vesicle-mediated transport transport cellular process establishment of localization Golgi vesicle transport vesicle-mediated transport protein folding biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation establishment of protein localization protein transport macromolecule localization intracellular protein localization organelle assembly plasma membrane bounded cell projection organization cell projection organization plasma membrane bounded cell projection assembly cellular component biogenesis cellular component organization organelle organization cellular component assembly cilium assembly cellular component organization or biogenesis cilium organization cell projection assembly multicellular organismal process sensory perception of light stimulus system process sensory perception nervous system process visual perception	membrane-bounded organelle cell projection cellular anatomical structure organelle cilium plasma membrane bounded cell projection sperm end piece 9+2 motile cilium sperm flagellum motile cilium extracellular exosome extracellular vesicle extracellular organelle extracellular region membrane-bounded organelle cell projection cellular anatomical structure organelle cilium plasma membrane bounded cell projection sperm end piece 9+2 motile cilium sperm flagellum motile cilium extracellular exosome extracellular vesicle extracellular organelle extracellular region vesicle extracellular membrane-bounded organelle intracellular organelle microtubule organizing center intracellular anatomical structure cytoskeleton membraneless organelle centriole intracellular membraneless organelle microtubule cytoskeleton cytoplasm cytosol cell periphery plasma membrane membrane sperm principal piece sperm midpiece nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen cytoplasmic vesicle intracellular vesicle Golgi apparatus endomembrane system plasma membrane region periciliary membrane compartment nuclear body ciliary basal body acrosomal vesicle secretory granule secretory vesicle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR039093	Protein XRP2	Family
A	IPR017901	C-CAP/cofactor C-like domain	Domain
A	IPR012945	Tubulin binding cofactor C-like domain	Domain
A	IPR036223	Adenylate cyclase-associated CAP, C-terminal superfamily	Homologous Superfamily
A	IPR006599	CARP motif	Domain
A	IPR016098	Cyclase-associated protein CAP/septum formation inhibitor MinC, C-terminal	Homologous Superfamily
A	IPR036850	Nucleoside diphosphate kinase-like domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: O75695	retinitis pigmentosa retinitis pigmentosa 2 polycystic ovary syndrome adenoma breast carcinoma lung cancer medulloblastoma Sjogren syndrome astrocytic tumor cone-rod dystrophy malignant ependymoma oligodendroglioma primitive neuroectodermal tumor atypical teratoid rhabdoid tumor glioblastoma retinitis pigmentosa retinitis pigmentosa 2 polycystic ovary syndrome adenoma breast carcinoma lung cancer medulloblastoma Sjogren syndrome astrocytic tumor cone-rod dystrophy malignant ependymoma oligodendroglioma primitive neuroectodermal tumor atypical teratoid rhabdoid tumor glioblastoma malignant glioma pilocytic astrocytoma retinal degeneration Sclerocystic Ovaries

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.