Annotations: 8UPA

Structure of gp130 in complex with a de novo designed IL-6 mimetic

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	Fibronectin type III	8055533	3002063	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Fibronectin type III	8055145	3002063	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Fibronectin type III	8055145	3002063	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Fibronectin type III	8055533	3002063	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)
D	WD40	e8upaD1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
B	CPSase_L_D2	e8upaB01	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: CPSase_L_D2	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B, D	PF25552	Leukemia inhibitory factor receptor D4 domain (LIFR_D4)	Leukemia inhibitory factor receptor D4 domain	This entry describes the domain 4 in Leukemia inhibitory factor regulator (LIFR) and other type I cytokine receptors found in mammals. They are involved in signal transduction for various cytokines, playing crucial roles in immune response, hematopoi ...	This entry describes the domain 4 in Leukemia inhibitory factor regulator (LIFR) and other type I cytokine receptors found in mammals. They are involved in signal transduction for various cytokines, playing crucial roles in immune response, hematopoiesis, and development. LIFR extracellular region is composed of D1-D2 (Pfam:PF17971) which is a cytokine binding homology region (CHR) followed by an Ig-like domain D3 (Pfam:PF21177), another CHR region composed of D4 and D5 [1-2] and three membrane-proximal fibronectin type-III (FNIII) domains (Pfam:PF00041).	Domain
B, D	PF00041	Fibronectin type III domain (fn3)	Fibronectin type III domain		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B, D	Interleukin-6 receptor subunit beta	protein tyrosine kinase activator activity enzyme regulator activity kinase activator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein kinase activator activity protein kinase regulator activity kinase regulator activity molecular transducer activity coreceptor activity signaling receptor activity interleukin-11 receptor activity transmembrane signaling receptor activity protein tyrosine kinase activator activity enzyme regulator activity kinase activator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein kinase activator activity protein kinase regulator activity kinase regulator activity molecular transducer activity coreceptor activity signaling receptor activity interleukin-11 receptor activity transmembrane signaling receptor activity cytokine receptor activity immune receptor activity identical protein binding protein binding binding ciliary neurotrophic factor receptor binding signaling receptor binding cytokine receptor binding interleukin-11 binding growth factor binding cytokine binding scaffold protein binding interleukin-27 receptor activity interleukin-17 receptor activity ciliary neurotrophic factor receptor activity	cellular response to stimulus regulation of cellular process response to stimulus negative regulation of signaling signaling regulation of signaling receptor activity negative regulation of biological process negative regulation of cytokine activity regulation of signal transduction negative regulation of cell communication cell communication regulation of cytokine activity negative regulation of cellular process signal transduction cellular response to stimulus regulation of cellular process response to stimulus negative regulation of signaling signaling regulation of signaling receptor activity negative regulation of biological process negative regulation of cytokine activity regulation of signal transduction negative regulation of cell communication cell communication regulation of cytokine activity negative regulation of cellular process signal transduction regulation of signaling regulation of biological process negative regulation of response to stimulus biological regulation negative regulation of molecular function negative regulation of signal transduction regulation of molecular function regulation of response to stimulus regulation of cell communication cellular process cell surface receptor signaling pathway response to cytokine cytokine-mediated signaling pathway response to peptide response to chemical cellular response to cytokine stimulus immune response regulation of adaptive immune response positive regulation of biological process adaptive immune response positive regulation of response to stimulus positive regulation of immune response immune system process regulation of immune response regulation of immune system process positive regulation of adaptive immune response positive regulation of immune system process cell surface receptor signaling pathway via STAT regulation of defense response regulation of response to external stimulus defense response response to external stimulus regulation of inflammatory response positive regulation of acute inflammatory response positive regulation of response to external stimulus positive regulation of inflammatory response response to stress regulation of response to stress positive regulation of defense response regulation of acute inflammatory response inflammatory response acute inflammatory response multicellular organismal process regulation of body fluid levels homotypic cell-cell adhesion regulation of cell activation positive regulation of cell-cell adhesion cell adhesion cell-cell adhesion coagulation regulation of cell-cell adhesion regulation of multicellular organismal process regulation of biological quality response to wounding positive regulation of cellular process wound healing regulation of homotypic cell-cell adhesion positive regulation of cell adhesion regulation of cell adhesion cell activation hemostasis platelet aggregation blood coagulation regulation of platelet activation regulation of platelet aggregation positive regulation of homotypic cell-cell adhesion positive regulation of platelet aggregation platelet activation cell-cell signaling autocrine signaling leukemia inhibitory factor signaling pathway enzyme-linked receptor protein signaling pathway cell surface receptor signaling pathway via JAK-STAT regulation of localization establishment of protein localization nitrogen compound transport regulation of hormone secretion regulation of protein localization regulation of peptide secretion transport hormone secretion protein localization to extracellular region localization peptide secretion regulation of secretion by cell secretion by cell signal release intracellular protein localization regulation of peptide hormone secretion regulation of transport secretion regulation of hormone levels regulation of peptide transport regulation of establishment of protein localization establishment of protein localization to extracellular region export from cell regulation of protein transport protein secretion establishment of localization regulation of protein secretion regulation of secretion peptide transport protein transport regulation of insulin secretion peptide hormone secretion macromolecule localization hormone transport insulin secretion developmental process epithelium development digestive system development cellular developmental process intestinal epithelial cell differentiation tube development intestinal epithelial cell development cell development tissue development digestive tract development epithelial cell differentiation multicellular organism development epithelial cell development columnar/cuboidal epithelial cell development cell differentiation anatomical structure development columnar/cuboidal epithelial cell differentiation system development interleukin-10 production positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process regulation of cytokine production cytokine production positive regulation of macromolecule metabolic process regulation of interleukin-10 production regulation of biosynthetic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process positive regulation of interleukin-10 production regulation of gene expression biosynthetic process positive regulation of gene expression positive regulation of multicellular organismal process regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process positive regulation of cytokine production regulation of metabolic process muscle hypertrophy regulation of muscle adaptation system process positive regulation of cardiac muscle hypertrophy regulation of system process striated muscle hypertrophy regulation of muscle system process muscle system process regulation of cardiac muscle hypertrophy regulation of muscle hypertrophy muscle adaptation positive regulation of muscle hypertrophy cardiac muscle hypertrophy positive regulation of cell population proliferation regulation of leukocyte activation positive regulation of cell activation T cell activation lymphocyte proliferation positive regulation of leukocyte activation regulation of leukocyte proliferation cell population proliferation positive regulation of T cell activation positive regulation of lymphocyte proliferation positive regulation of T cell proliferation regulation of cell population proliferation mononuclear cell proliferation regulation of leukocyte cell-cell adhesion positive regulation of leukocyte proliferation positive regulation of leukocyte cell-cell adhesion lymphocyte activation leukocyte proliferation leukocyte cell-cell adhesion leukocyte activation positive regulation of lymphocyte activation positive regulation of mononuclear cell proliferation T cell proliferation regulation of lymphocyte proliferation regulation of T cell activation regulation of T cell proliferation regulation of mononuclear cell proliferation regulation of lymphocyte activation hemopoiesis B cell activation mononuclear cell differentiation lymphocyte differentiation B cell differentiation leukocyte differentiation regulation of vascular endothelial growth factor production vascular endothelial growth factor production positive regulation of vascular endothelial growth factor production negative regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death cell death negative regulation of apoptotic process apoptotic process programmed cell death regulation of cytokine-mediated signaling pathway regulation of response to cytokine stimulus negative regulation of response to cytokine stimulus negative regulation of cytokine-mediated signaling pathway paracrine signaling adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains negative regulation of T-helper 1 type immune response negative regulation of immune response negative regulation of adaptive immune response T-helper 1 type immune response regulation of T-helper 1 type immune response negative regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains negative regulation of immune system process ciliary neurotrophic factor-mediated signaling pathway neuron apoptotic process negative regulation of neuron apoptotic process regulation of neuron apoptotic process myeloid cell differentiation megakaryocyte differentiation negative regulation of cell population proliferation fat cell proliferation regulation of fat cell proliferation negative regulation of fat cell proliferation interleukin-6-mediated signaling pathway response to interleukin-6 cellular response to interleukin-6 positive regulation of cell communication positive regulation of signal transduction intracellular signal transduction regulation of intracellular signal transduction intracellular signaling cassette positive regulation of MAPK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade MAPK cascade positive regulation of signaling regulation of osteoblast differentiation regulation of developmental process regulation of cell differentiation osteoblast differentiation positive regulation of developmental process positive regulation of osteoblast differentiation ossification positive regulation of cell differentiation interleukin-27-mediated signaling pathway Notch signaling pathway regulation of Notch signaling pathway positive regulation of Notch signaling pathway interleukin-11-mediated signaling pathway negative regulation of interleukin-6-mediated signaling pathway regulation of interleukin-6-mediated signaling pathway oncostatin-M-mediated signaling pathway CD4-positive or CD8-positive, alpha-beta T cell lineage commitment cell activation involved in immune response CD4-positive, alpha-beta T cell differentiation alpha-beta T cell differentiation T cell activation involved in immune response alpha-beta T cell activation involved in immune response CD4-positive, alpha-beta T cell activation leukocyte activation involved in immune response alpha-beta T cell activation T cell differentiation CD4-positive, alpha-beta T cell lineage commitment lymphocyte activation involved in immune response T-helper cell differentiation alpha-beta T cell lineage commitment T-helper cell lineage commitment T cell differentiation involved in immune response T cell lineage commitment immune effector process T-helper 17 cell lineage commitment positive T cell selection T cell selection T-helper 17 cell differentiation cell fate commitment T-helper 17 type immune response	cell periphery cellular anatomical structure cell surface membrane plasma membrane external side of plasma membrane side of membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle cell periphery cellular anatomical structure cell surface membrane plasma membrane external side of plasma membrane side of membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle protein-containing complex plasma membrane protein complex plasma membrane signaling receptor complex ciliary neurotrophic factor receptor complex membrane protein complex signaling receptor complex somatodendritic compartment cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection interleukin-6 receptor complex type I oncostatin-M receptor complex cell body neuronal cell body membrane microdomain membrane raft
A, C	De novo designed IL-6 mimetic	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B, D	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
B, D	IPR003529	Long hematopoietin receptor, Gp130 family 2, conserved site	Conserved Site
B, D	IPR050379	Type I Cytokine Receptor	Family
B, D	IPR010457	Immunoglobulin C2-set-like, ligand-binding	Domain
B, D	IPR003961	Fibronectin type III	Domain
B, D	IPR036116	Fibronectin type III superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B, D	: P40189	rheumatoid arthritis ovarian cancer colorectal cancer allergic disease prostate cancer sarcomatoid carcinoma Mammary Neoplasms, Experimental middle cerebral artery infarction pneumonia carcinoma non-small cell lung carcinoma Gaucher disease invasive ductal breast carcinoma pancreatic intraductal papillary-mucinous carcinoma juvenile idiopathic arthritis rheumatoid arthritis ovarian cancer colorectal cancer allergic disease prostate cancer sarcomatoid carcinoma Mammary Neoplasms, Experimental middle cerebral artery infarction pneumonia carcinoma non-small cell lung carcinoma Gaucher disease invasive ductal breast carcinoma pancreatic intraductal papillary-mucinous carcinoma juvenile idiopathic arthritis pilocytic astrocytoma adenoma progressive supranuclear palsy malignant colon neoplasm psoriasis mammary neoplasms, animal common variable immunodeficiency Duchenne muscular dystrophy myopathy Emery-Dreifuss muscular dystrophy oligodendroglioma glioblastoma ovarian neoplasm ischemia reperfusion injury pancreatic intraductal papillary-mucinous neoplasm large cell medulloblastoma plasma cell myeloma lung cancer pneumonitis astrocytic tumor malignant ependymoma Castleman disease MALT lymphoma colorectal carcinoma temporal arteritis coronary artery disease ulcerative colitis dermatomyositis ductal breast carcinoma in situ neuromyelitis optica osteosarcoma pancreatic ductal adenocarcinoma juvenile dermatomyositis Pick disease lung carcinoma polycystic ovary syndrome malignant glioma cleft lip spina bifida medulloblastoma thrombocytopenia Crohn disease undifferentiated carcinoma Down syndrome myocardial ischemia

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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.