3ZRB

Structural basis for agonism and antagonism for a set of chemically related progesterone receptor modulators

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3zrba_	All alpha proteins	Nuclear receptor ligand-binding domain	Nuclear receptor ligand-binding domain	Nuclear receptor ligand-binding domain	automated matches	HUMAN (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d3zrbb_	All alpha proteins	Nuclear receptor ligand-binding domain	Nuclear receptor ligand-binding domain	Nuclear receptor ligand-binding domain	automated matches	HUMAN (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Nuclear receptor ligand-binding domain	8039734	3001442	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Nuclear receptor ligand-binding domain	8039734	3001442	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Hormone_recep_1	e3zrbA1	A: alpha arrays	X: Nuclear receptor ligand-binding domain (From Topology)	H: Nuclear receptor ligand-binding domain (From Topology)	T: Nuclear receptor ligand-binding domain	F: Hormone_recep_1	ECOD (1.6)
B	Hormone_recep_1	e3zrbB1	A: alpha arrays	X: Nuclear receptor ligand-binding domain (From Topology)	H: Nuclear receptor ligand-binding domain (From Topology)	T: Nuclear receptor ligand-binding domain	F: Hormone_recep_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.565.10	Mainly Alpha	Orthogonal Bundle	Retinoid X Receptor	Retinoid X Receptor	CATH (4.3.0)
B	1.10.565.10	Mainly Alpha	Orthogonal Bundle	Retinoid X Receptor	Retinoid X Receptor	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00104	Ligand-binding domain of nuclear hormone receptor (Hormone_recep)	Ligand-binding domain of nuclear hormone receptor	This all helical domain is involved in binding the hormone in these receptors.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	PROGESTERONE RECEPTOR	protein binding binding signaling receptor binding molecular transducer activity G protein-coupled receptor activity transmembrane signaling receptor activity signaling receptor activity DNA binding sequence-specific DNA binding double-stranded DNA binding nucleic acid binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding protein binding binding signaling receptor binding molecular transducer activity G protein-coupled receptor activity transmembrane signaling receptor activity signaling receptor activity DNA binding sequence-specific DNA binding double-stranded DNA binding nucleic acid binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding organic cyclic compound binding transcription regulatory region nucleic acid binding RNA polymerase II cis-regulatory region sequence-specific DNA binding nuclear receptor activity nuclear steroid receptor activity DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity ligand-activated transcription factor activity DNA-binding transcription factor activity transcription factor binding transcription coregulator binding transcription coactivator binding estrogen response element binding steroid binding lipid binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity enzyme binding ATPase binding identical protein binding	maintenance of protein location protein localization cellular localization maintenance of protein location in nucleus protein localization to nucleus maintenance of location maintenance of location in cell localization maintenance of protein location in cell cellular macromolecule localization macromolecule localization protein localization to organelle cellular process maintenance of protein localization in organelle maintenance of protein location protein localization cellular localization maintenance of protein location in nucleus protein localization to nucleus maintenance of location maintenance of location in cell localization maintenance of protein location in cell cellular macromolecule localization macromolecule localization protein localization to organelle cellular process maintenance of protein localization in organelle branching involved in mammary gland duct morphogenesis multi-multicellular organism process multicellular organismal process mammary gland morphogenesis reproductive process maternal process involved in female pregnancy mammary gland development branching morphogenesis of an epithelial tube gland development tertiary branching involved in mammary gland duct morphogenesis developmental process involved in reproduction multicellular organism development tube morphogenesis gland morphogenesis mammary gland branching involved in pregnancy anatomical structure development animal organ morphogenesis epithelial tube morphogenesis female pregnancy developmental process epithelium development tube development multicellular organismal reproductive process animal organ development morphogenesis of an epithelium tissue development mammary gland duct morphogenesis tissue morphogenesis anatomical structure morphogenesis mammary gland epithelium development morphogenesis of a branching structure multi-organism reproductive process morphogenesis of a branching epithelium regulation of biosynthetic process regulation of biological process regulation of cellular process biological regulation positive regulation of biological 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 signaling cell-cell signaling cell communication paracrine signaling cellular response to stimulus intracellular receptor signaling pathway response to stimulus response to lipid hormone-mediated signaling pathway intracellular signal transduction cellular response to endogenous stimulus response to hormone response to steroid hormone signal transduction nuclear receptor-mediated steroid hormone signaling pathway cellular response to steroid hormone stimulus response to organic cyclic compound steroid hormone receptor signaling pathway cellular response to hormone stimulus response to endogenous stimulus cellular response to organic cyclic compound cellular response to chemical stimulus response to chemical cellular response to lipid nuclear receptor-mediated signaling pathway RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process primary metabolic process nucleobase-containing compound biosynthetic process nucleic acid metabolic process regulation of DNA-templated transcription ovulation cycle process ovulation sexual reproduction sex differentiation development of primary female sexual characteristics female gamete generation gamete generation ovulation from ovarian follicle ovulation cycle development of primary sexual characteristics reproductive structure development system development rhythmic process gonad development reproductive system development female gonad development female sex differentiation cell population proliferation regulation of cell population proliferation regulation of epithelial cell proliferation epithelial cell proliferation glandular epithelial cell development cellular developmental process cell development glandular epithelial cell maturation developmental maturation epithelial cell differentiation glandular epithelial cell differentiation epithelial cell development columnar/cuboidal epithelial cell development anatomical structure maturation cell differentiation columnar/cuboidal epithelial cell differentiation epithelial cell maturation cell maturation columnar/cuboidal epithelial cell maturation progesterone receptor signaling pathway transcription by RNA polymerase II regulation of transcription by RNA polymerase II negative regulation of metabolic process negative regulation of biological process negative regulation of gene expression negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of cellular process negative regulation of macromolecule metabolic process positive regulation of DNA-templated transcription positive regulation of nucleobase-containing compound metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process respiratory tube development lung development respiratory system development lung alveolus development	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen membraneless organelle intracellular membraneless organelle chromatin chromosome mitochondrial membrane mitochondrion organelle outer membrane organelle envelope bounding membrane of organelle mitochondrial envelope mitochondrial outer membrane outer membrane organelle membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR000128	Progesterone receptor	Family
A, B	IPR001628	Zinc finger, nuclear hormone receptor-type	Domain
A, B	IPR050200	Nuclear hormone receptor family NR3 subfamily	Family
A, B	IPR001723	Nuclear hormone receptor	Family
A, B	IPR013088	Zinc finger, NHR/GATA-type	Homologous Superfamily
A, B	IPR000536	Nuclear hormone receptor, ligand-binding domain	Domain
A, B	IPR035500	Nuclear hormone receptor-like domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: P06401	endometriosis secretory meningioma carcinoma meningioma endometrial carcinoma breast cancer progesterone resistance sarcomatoid carcinoma cerebral convexity meningioma transitional meningioma meningothelial meningioma uterine corpus leiomyoma olfactory groove meningioma parasagittal meningioma benign meningioma endometriosis secretory meningioma carcinoma meningioma endometrial carcinoma breast cancer progesterone resistance sarcomatoid carcinoma cerebral convexity meningioma transitional meningioma meningothelial meningioma uterine corpus leiomyoma olfactory groove meningioma parasagittal meningioma benign meningioma breast carcinoma psammomatous meningioma clear cell meningioma tubular adenocarcinoma microcystic meningioma adenocarcinoma ovarian cancer fibrous meningioma angiomatous meningioma intraorbital meningioma Mammary Neoplasms, Experimental spinal meningioma granular cell carcinoma intraventricular meningioma ductal breast carcinoma in situ endometrial cancer mesothelioma pancreatic intraductal papillary-mucinous neoplasm postmenopausal osteoporosis invasive ductal breast carcinoma malignant colon neoplasm mammary neoplasms, animal cribriform carcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia benign mesothelioma primary ovarian failure breast fibrocystic disease lung cancer malignant ependymoma cribriform carcinoma of breast undifferentiated carcinoma pancreatic intraductal papillary-mucinous carcinoma papillary meningioma interstitial cystitis lymphoplasmacyte-rich meningioma

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.