Annotations: 9O9Z

The human PHB1/2 complex (closed)

External Resource: Annotation

Domain Annotation: ECOD Classification
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)
L [auth a]		e9o9za1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: Hypothetical protein YqbG-like	F:	ECOD (v295.2)
A		e9o9zA1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: Hypothetical protein YqbG-like	F:	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K	PF01145	SPFH domain / Band 7 family (Band_7)	SPFH domain / Band 7 family	This family has been called SPFH [1], Band 7 or PHB domain. Recent phylogenetic analysis has shown this domain to be a slipin or Stomatin-like integral membrane domain conserved from protozoa to mammals.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
L [auth a], M [auth b], N [auth c], O [auth d], P [auth e], L [auth a], M [auth b], N [auth c], O [auth d], P [auth e], Q [auth f], R [auth g], S [auth h], T [auth i], U [auth j], V [auth k]	Prohibitin-2	binding sphingolipid binding lipid binding protein heterodimerization activity protein binding protein dimerization activity identical protein binding protein homodimerization activity transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding nuclear receptor binding DNA-binding transcription factor binding nuclear estrogen receptor binding	regulation of cellular process negative regulation of biological process RNA metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of cellular process negative regulation of biological process RNA metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process negative regulation of DNA-templated transcription regulation of biological process negative regulation of metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process metabolic process cellular process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process regulation of protein stability regulation of biological quality protein stabilization cellular response to stimulus positive regulation of cell communication positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of cellular process regulation of signaling positive regulation of MAPK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade regulation of response to stimulus MAPK cascade regulation of cell communication ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade positive regulation of signaling 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 multicellular organismal process immune system process B cell activation cell activation lymphocyte activation leukocyte activation positive regulation of response to biotic stimulus pattern recognition receptor signaling pathway response to biotic stimulus immune response-activating signaling pathway positive regulation of immune response regulation of immune system process positive regulation of immune system process innate immune response-activating signaling pathway immune response response to other organism regulation of innate immune response response to external stimulus RIG-I signaling pathway defense response to other organism positive regulation of defense response activation of innate immune response regulation of immune response activation of immune response cytoplasmic pattern recognition receptor signaling pathway regulation of defense response regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus intracellular receptor signaling pathway positive regulation of response to external stimulus immune response-regulating signaling pathway regulation of response to stress response to stress innate immune response response to external biotic stimulus positive regulation of innate immune response defense response defense response to symbiont cellular component organization organelle organization chromosome organization sister chromatid cohesion cellular component organization or biogenesis cell cycle cell cycle process establishment of protein localization cellular localization nucleocytoplasmic transport transport nuclear transport intracellular transport protein localization to nucleus establishment of localization localization import into nucleus establishment of protein localization to organelle protein transport establishment of localization in cell macromolecule localization protein localization to organelle protein import into nucleus intracellular protein localization intracellular protein transport cell migration cell motility phosphatidylglycerol metabolic process regulation of lipid metabolic process glycerophospholipid metabolic process regulation of phospholipid metabolic process cardiolipin metabolic process phospholipid metabolic process regulation of cardiolipin metabolic process organophosphate metabolic process glycerolipid metabolic process regulation of phosphorus metabolic process phosphorus metabolic process lipid metabolic process defense response to virus antiviral innate immune response response to virus regulation of immune effector process immunoglobulin production positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of immune effector process positive regulation of macromolecule metabolic process positive regulation of immunoglobulin production production of molecular mediator of immune response immune effector process regulation of immunoglobulin production positive regulation of gene expression positive regulation of production of molecular mediator of immune response regulation of production of molecular mediator of immune response regulation of non-canonical NF-kappaB signal transduction non-canonical NF-kappaB signal transduction positive regulation of non-canonical NF-kappaB signal transduction transcription by RNA polymerase II regulation of transcription by RNA polymerase II mitochondrion organization mitophagy catabolic process macroautophagy autophagy autophagy of mitochondrion process utilizing autophagic mechanism	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane nucleus membrane-enclosed lumen intracellular organelle lumen organelle lumen nuclear lumen nuclear matrix cell surface cell periphery plasma membrane protein-containing complex organelle outer membrane bounding membrane of organelle mitochondrial outer membrane outer membrane mitochondrial protein-containing complex membrane protein complex mitochondrial prohibitin complex inner mitochondrial membrane protein complex
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K	Prohibitin 1	histone deacetylase binding protein binding binding enzyme binding opsonin binding complement component C3b binding complement binding complement component C3a binding proteinase activated receptor binding signaling receptor binding G protein-coupled receptor binding protein heterodimerization activity protein dimerization activity transcription corepressor activity histone deacetylase binding protein binding binding enzyme binding opsonin binding complement component C3b binding complement binding complement component C3a binding proteinase activated receptor binding signaling receptor binding G protein-coupled receptor binding protein heterodimerization activity protein dimerization activity transcription corepressor activity transcription regulator activity transcription coregulator activity	cellular response to stimulus positive regulation of cell communication regulation of biological process regulation of signaling regulation of cellular process positive regulation of signal transduction response to stimulus signaling biological regulation positive regulation of biological process regulation of signal transduction positive regulation of G protein-coupled receptor signaling pathway cell communication positive regulation of response to stimulus regulation of response to stimulus cellular response to stimulus positive regulation of cell communication regulation of biological process regulation of signaling regulation of cellular process positive regulation of signal transduction response to stimulus signaling biological regulation positive regulation of biological process regulation of signal transduction positive regulation of G protein-coupled receptor signaling pathway cell communication positive regulation of response to stimulus regulation of response to stimulus regulation of cell communication G protein-coupled receptor signaling pathway cellular process signal transduction regulation of G protein-coupled receptor signaling pathway positive regulation of cellular process positive regulation of signaling regulation of protein stability regulation of biological quality protein stabilization regulation of biosynthetic 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 biological process involved in interspecies interaction between organisms symbiont entry into host cell viral process symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction epigenetic regulation of gene expression cellular component organization chromatin organization chromatin remodeling cellular component organization or biogenesis multicellular organismal process immune system process B cell activation cell activation lymphocyte activation leukocyte activation positive regulation of response to biotic stimulus pattern recognition receptor signaling pathway response to biotic stimulus intracellular signal transduction immune response-activating signaling pathway positive regulation of immune response regulation of immune system process positive regulation of immune system process innate immune response-activating signaling pathway immune response response to other organism regulation of innate immune response response to external stimulus RIG-I signaling pathway defense response to other organism positive regulation of defense response activation of innate immune response regulation of immune response activation of immune response cytoplasmic pattern recognition receptor signaling pathway regulation of defense response regulation of response to biotic stimulus regulation of response to external stimulus intracellular receptor signaling pathway positive regulation of response to external stimulus immune response-regulating signaling pathway regulation of response to stress response to stress innate immune response response to external biotic stimulus positive regulation of innate immune response defense response defense response to symbiont neuron apoptotic process positive regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death cell death positive regulation of apoptotic process apoptotic process positive regulation of neuron apoptotic process programmed cell death regulation of neuron apoptotic process regulation of growth regulation of cellular component organization negative regulation of biological process growth negative regulation of cell growth regulation of cell growth cell growth negative regulation of growth negative regulation of cellular process negative regulation of signaling negative regulation of intracellular signal transduction negative regulation of cell communication regulation of intracellular signal transduction intracellular signaling cassette negative regulation of response to stimulus regulation of MAPK cascade negative regulation of signal transduction negative regulation of ERK1 and ERK2 cascade MAPK cascade ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade negative regulation of MAPK cascade regulation of humoral immune response regulation of immune effector process humoral immune response immune effector process complement activation positive regulation of humoral immune response positive regulation of complement activation positive regulation of immune effector process regulation of complement activation 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 response to peptide response to interleukin-6 cellular response to interleukin-6 response to chemical response to cytokine cellular response to cytokine stimulus immunoglobulin production positive regulation of immunoglobulin production production of molecular mediator of immune response regulation of immunoglobulin production positive regulation of production of molecular mediator of immune response regulation of production of molecular mediator of immune response cell population proliferation regulation of smooth muscle cell proliferation positive regulation of cell population proliferation smooth muscle cell proliferation positive regulation of smooth muscle cell proliferation regulation of cell population proliferation muscle cell proliferation response to lipid progesterone receptor signaling pathway hormone-mediated signaling pathway cellular response to endogenous stimulus response to hormone response to steroid hormone nuclear receptor-mediated steroid hormone signaling pathway cellular response to steroid hormone stimulus steroid hormone receptor signaling pathway cellular response to hormone stimulus response to endogenous stimulus cellular response to chemical stimulus cellular response to lipid nuclear receptor-mediated signaling pathway catabolic process macromolecule catabolic process negative regulation of protein catabolic process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process negative regulation of catabolic process regulation of protein metabolic process negative regulation of metabolic process protein catabolic process regulation of catabolic process regulation of protein catabolic process negative regulation of RNA biosynthetic process transcription by RNA polymerase II negative regulation of nucleobase-containing compound metabolic process regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of RNA metabolic process developmental process cellular developmental process ossification cell differentiation osteoblast differentiation positive regulation of ERK1 and ERK2 cascade positive regulation of MAPK cascade positive regulation of intracellular signal transduction adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains adaptive immune response T-helper 17 type immune response regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction phosphatidylinositol 3-kinase/protein kinase B signal transduction negative regulation of intracellular steroid hormone receptor signaling pathway regulation of intracellular steroid hormone receptor signaling pathway nuclear receptor-mediated corticosteroid signaling pathway negative regulation of nuclear receptor-mediated glucocorticoid signaling pathway regulation of nuclear receptor-mediated glucocorticoid signaling pathway nuclear receptor-mediated glucocorticoid signaling pathway defense response to virus antiviral innate immune response response to virus negative regulation of cell population proliferation positive regulation of DNA-templated transcription positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of non-canonical NF-kappaB signal transduction non-canonical NF-kappaB signal transduction positive regulation of non-canonical NF-kappaB signal transduction cytokine production regulation of cytokine production regulation of multicellular organismal process interleukin-17 production regulation of interleukin-17 production positive regulation of multicellular organismal process positive regulation of interleukin-17 production positive regulation of cytokine production androgen receptor signaling pathway regulation of androgen receptor signaling pathway negative regulation of androgen receptor signaling pathway organelle organization mitochondrion organization host-mediated perturbation of viral process host-mediated perturbation of viral RNA genome replication host-mediated perturbation of symbiont process viral genome replication viral RNA genome replication modulation of process of another organism	cellular anatomical structure membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm intracellular organelle mitochondrion cellular anatomical structure membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm intracellular organelle mitochondrion intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane cell surface cell periphery plasma membrane nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen early endosome endosome intracellular vesicle endomembrane system cytoplasmic vesicle mitochondrial protein-containing complex protein-containing complex membrane protein complex mitochondrial prohibitin complex inner mitochondrial membrane protein complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
L [auth a], M [auth b], N [auth c], O [auth d], P [auth e], L [auth a], M [auth b], N [auth c], O [auth d], P [auth e], Q [auth f], R [auth g], S [auth h], T [auth i], U [auth j], V [auth k]	IPR000163	Prohibitin	Family
L [auth a], M [auth b], N [auth c], O [auth d], P [auth e], L [auth a], M [auth b], N [auth c], O [auth d], P [auth e], Q [auth f], R [auth g], S [auth h], T [auth i], U [auth j], V [auth k]	IPR036013	Band 7/SPFH domain superfamily	Homologous Superfamily
L [auth a], M [auth b], N [auth c], O [auth d], P [auth e], L [auth a], M [auth b], N [auth c], O [auth d], P [auth e], Q [auth f], R [auth g], S [auth h], T [auth i], U [auth j], V [auth k]	IPR001107	Band 7 domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K	IPR036013	Band 7/SPFH domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K	IPR001107	Band 7 domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K	IPR000163	Prohibitin	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
L [auth a], M [auth b], N [auth c], O [auth d], P [auth e], L [auth a], M [auth b], N [auth c], O [auth d], P [auth e], Q [auth f], R [auth g], S [auth h], T [auth i], U [auth j], V [auth k]	: Q99623	colorectal cancer lung cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia heart disease medulloblastoma plasma cell myeloma large cell medulloblastoma ovarian cancer
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K	: P35232	adenocarcinoma Mammary Neoplasms, Experimental breast carcinoma tubular adenocarcinoma sarcomatoid carcinoma esophageal cancer granular cell carcinoma carcinoma schizophrenia gastric cancer heart disease hereditary diffuse gastric adenocarcinoma lung cancer allergic rhinitis asthma adenocarcinoma Mammary Neoplasms, Experimental breast carcinoma tubular adenocarcinoma sarcomatoid carcinoma esophageal cancer granular cell carcinoma carcinoma schizophrenia gastric cancer heart disease hereditary diffuse gastric adenocarcinoma lung cancer allergic rhinitis asthma nasopharyngeal carcinoma plasma cell myeloma prostate carcinoma cribriform carcinoma of breast drug psychosis gastric neoplasm hepatocellular carcinoma atopic eczema neoplasm of esophagus cancer precancerous condition psoriasis undifferentiated carcinoma hereditary breast carcinoma lung adenocarcinoma mammary neoplasms, animal myocardial infarction breast cancer ovarian cancer cribriform carcinoma