Annotations: 8HCU

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Ubiquitin-like	8055978	3000157	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Putative DNA-binding domain	8055981	3000158	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	F_UNCLASSIFIED	e8hcuA1	A: beta duplicates or obligate multimers	X: Single-stranded right-handed beta-helix	H: Leucine-rich repeats (From Topology)	T: Leucine-rich repeats	F: F_UNCLASSIFIED	ECOD (1.6)
B	PF16207	e8hcuB1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: PF16207	ECOD (1.6)
C	PF16553	e8hcuC1	A: alpha arrays	X: HTH	H: HTH	T: Putative DNA-binding domain	F: PF16553	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	cDNA FLJ55590, highly similar to JmjC domain-containing histone demethylation protein 1B	histone H3K36 demethylase activity catalytic activity, acting on a protein protein demethylase activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen histone demethylase activity histone H3K36me/H3K36me2 demethylase activity demethylase activity dioxygenase activity oxidoreductase activity histone H3 demethylase activity histone modifying activity catalytic activity 2-oxoglutarate-dependent dioxygenase activity RNA binding histone H3K36 demethylase activity catalytic activity, acting on a protein protein demethylase activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen histone demethylase activity histone H3K36me/H3K36me2 demethylase activity demethylase activity dioxygenase activity oxidoreductase activity histone H3 demethylase activity histone modifying activity catalytic activity 2-oxoglutarate-dependent dioxygenase activity RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity DNA binding sequence-specific DNA binding double-stranded DNA 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 transcription regulatory region nucleic acid binding RNA polymerase II cis-regulatory region sequence-specific DNA binding unmethylated CpG binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	regulation of biological process regulation of growth regulation of cellular process regulation of cellular component organization positive regulation of biological process biological regulation growth positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular process cellular component organization or biogenesis regulation of biological process regulation of growth regulation of cellular process regulation of cellular component organization positive regulation of biological process biological regulation growth positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular process cellular component organization or biogenesis positive regulation of cellular process developmental process multicellular organismal process head development animal organ development brain development nervous system development multicellular organism development central nervous system development midbrain development anatomical structure development system development spermatogenesis sexual reproduction reproductive process multicellular organismal reproductive process developmental process involved in reproduction male gamete generation gamete generation hindbrain development fourth ventricle development ventricular system development regulation of developmental process regulation of stem cell population maintenance stem cell population maintenance positive regulation of developmental process positive regulation of stem cell population maintenance positive regulation of multicellular organismal process regulation of multicellular organismal process maintenance of cell number lateral ventricle development forebrain development telencephalon development embryonic epithelial tube formation chordate embryonic development tube formation embryo development epithelial tube formation tube morphogenesis primary neural tube formation embryo development ending in birth or egg hatching epithelial tube morphogenesis morphogenesis of embryonic epithelium epithelium development neural tube development tube development embryonic morphogenesis morphogenesis of an epithelium tissue development anatomical structure morphogenesis tissue morphogenesis initiation of neural tube closure neural tube closure neural tube formation anatomical structure formation involved in morphogenesis tube closure neuron apoptotic process negative regulation of neuron apoptotic process negative regulation of programmed cell death regulation of apoptotic process negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process apoptotic process programmed cell death regulation of neuron apoptotic process third ventricle development sensory organ development embryonic eye morphogenesis visual system development embryonic camera-type eye development eye morphogenesis animal organ morphogenesis embryonic organ development sensory system development embryonic organ morphogenesis camera-type eye morphogenesis eye development embryonic camera-type eye morphogenesis sensory organ morphogenesis camera-type eye development cellular biosynthetic process RNA metabolic process regulation of primary metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process transcription by RNA polymerase II organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II regulation of biosynthetic process cellular metabolic process primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of cellular metabolic process negative regulation of RNA biosynthetic process negative regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II negative regulation of metabolic process negative regulation of cellular biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of RNA metabolic process negative regulation of macromolecule metabolic process negative regulation of biosynthetic process negative regulation of cell population proliferation negative regulation of neural precursor cell proliferation cell population proliferation regulation of cell population proliferation neural precursor cell proliferation regulation of neural precursor cell proliferation protein-DNA complex organization protein-containing complex organization chromatin organization chromatin remodeling midbrain-hindbrain boundary morphogenesis anterior/posterior pattern specification pattern specification process rostrocaudal neural tube patterning regionalization neural tube patterning midbrain-hindbrain boundary development	membrane-bounded organelle intracellular organelle protein-containing complex intracellular anatomical structure organelle nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity PcG protein complex membrane-enclosed lumen nucleolus intracellular organelle lumen organelle lumen membrane-bounded organelle intracellular organelle protein-containing complex intracellular anatomical structure organelle nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity PcG protein complex membrane-enclosed lumen nucleolus intracellular organelle lumen organelle lumen intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle nucleoplasm chromosome
B	Polycomb group RING finger protein 1	cation binding ion binding binding metal ion binding small molecule binding protein-containing complex binding chromatin binding promoter-specific chromatin binding	regulation of cellular process cellular biosynthetic process 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 organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of cellular process cellular biosynthetic process 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 organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process cellular metabolic process biological regulation primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process cellular process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process negative regulation of biological process negative regulation of cellular metabolic 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 metabolic process negative regulation of cellular biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of RNA metabolic process negative regulation of cellular process negative regulation of macromolecule metabolic process negative regulation of biosynthetic process protein-DNA complex organization cellular component organization protein-containing complex organization chromatin organization chromatin remodeling cellular component organization or biogenesis	membrane-bounded organelle intracellular organelle protein-containing complex intracellular anatomical structure organelle nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity PcG protein complex PRC1 complex ubiquitin ligase complex catalytic complex transferase complex membrane-bounded organelle intracellular organelle protein-containing complex intracellular anatomical structure organelle nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity PcG protein complex PRC1 complex ubiquitin ligase complex catalytic complex transferase complex nuclear ubiquitin ligase complex intracellular protein-containing complex membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen
C	BCL-6 corepressor	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding organic cyclic compound binding nucleic acid binding transcription regulatory region nucleic acid binding histone deacetylase binding protein binding enzyme binding heat shock protein binding RNA polymerase II transcription regulatory region sequence-specific DNA binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding organic cyclic compound binding nucleic acid binding transcription regulatory region nucleic acid binding histone deacetylase binding protein binding enzyme binding heat shock protein binding RNA polymerase II transcription regulatory region sequence-specific DNA binding transcription corepressor activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity transcription factor binding DNA-binding transcription factor binding	regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process negative regulation of metabolic process primary metabolic process regulation of cellular metabolic process negative regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process organic substance metabolic process negative regulation of cellular process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process negative regulation of biosynthetic process cellular process developmental process heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development specification of axis polarity pattern specification process axis specification chordate embryonic development embryo development in utero embryonic development hatching embryo development ending in birth or egg hatching blastocyst hatching organism emergence from protective structure blastocyst development anatomical structure morphogenesis odontogenesis animal organ morphogenesis transcription by RNA polymerase II regulation of transcription by RNA polymerase II negative regulation of transcription by RNA polymerase II regulation of multicellular organismal development regulation of developmental process tooth mineralization negative regulation of developmental process negative regulation of biomineral tissue development regulation of biomineral tissue development tissue development regulation of tooth mineralization negative regulation of tooth mineralization regulation of multicellular organismal process biomineral tissue development roof of mouth development regulation of bone mineralization negative regulation of bone mineralization ossification bone mineralization negative regulation of ossification negative regulation of multicellular organismal process regulation of ossification protein-DNA complex organization cellular component organization protein-containing complex organization chromatin organization chromatin remodeling cellular component organization or biogenesis	membrane-bounded organelle protein-containing complex intracellular anatomical structure ubiquitin ligase complex catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity transferase complex intracellular organelle BCOR complex nuclear ubiquitin ligase complex organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure ubiquitin ligase complex catalytic complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity transferase complex intracellular organelle BCOR complex nuclear ubiquitin ligase complex organelle intracellular protein-containing complex membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR001965	Zinc finger, PHD-type	Domain
A	IPR001810	F-box domain	Domain
A	IPR003347	JmjC domain	Domain
A	IPR041070	Jumonji, helical domain	Domain
A	IPR041667	Cupin-like domain 8	Domain
A	IPR002857	Zinc finger, CXXC-type	Domain
A	IPR019787	Zinc finger, PHD-finger	Domain
A	IPR011011	Zinc finger, FYVE/PHD-type	Homologous Superfamily
A	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily
A	IPR032675	Leucine-rich repeat domain superfamily	Homologous Superfamily
A	IPR006553	Leucine-rich repeat, cysteine-containing subtype	Repeat
B	IPR017907	Zinc finger, RING-type, conserved site	Conserved Site
B	IPR032443	RAWUL domain	Domain
B	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily
B	IPR001841	Zinc finger, RING-type	Domain
C	IPR036770	Ankyrin repeat-containing domain superfamily	Homologous Superfamily
C	IPR038227	PCGF Ub-like fold discriminator superfamily	Homologous Superfamily
C	IPR002110	Ankyrin repeat	Repeat
C	IPR047144	BCL-6 corepressor-like	Family
C	IPR032365	BCL-6 corepressor, PCGF1 binding domain	Domain
C	IPR031628	BCL-6 corepressor, non-ankyrin-repeat domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q8NHM5	schizophrenia adrenal cortex carcinoma medulloblastoma bipolar disorder osteosarcoma endogenous depression ovarian cancer
B	Pharos: Q9BSM1	atypical teratoid rhabdoid tumor malignant glioma rheumatoid arthritis glioblastoma medulloblastoma large cell medulloblastoma psoriasis
C	Pharos: Q6W2J9	microphthalmia, syndromic 2 osteosarcoma microphthalmia microphthalmia, syndromic 1 clear cell sarcoma adenoid cystic carcinoma kidney Wilms tumor salivary gland adenoid cystic carcinoma malignant glioma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm acute myeloid leukemia psoriasis Bilateral Wilms Tumor congenital anemia microphthalmia, syndromic 2 osteosarcoma microphthalmia microphthalmia, syndromic 1 clear cell sarcoma adenoid cystic carcinoma kidney Wilms tumor salivary gland adenoid cystic carcinoma malignant glioma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm acute myeloid leukemia psoriasis Bilateral Wilms Tumor congenital anemia intellectual disability kidney neoplasm lung cancer microphthalmia, Lenz type non-small cell lung carcinoma pancreatic ductal adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia retinoblastoma breast cancer clear cell sarcoma of kidney invasive ductal breast carcinoma malignant ependymoma medulloblastoma pancreatic intraductal papillary-mucinous carcinoma primitive neuroectodermal tumor atypical teratoid rhabdoid tumor cataract tuberculosis coloboma glioblastoma kidney cancer large cell medulloblastoma