2N1L

Solution structure of the BCOR PUFD

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)
A	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	PF16553	e2n1lA1	A: alpha arrays	X: HTH	H: HTH	T: Putative DNA-binding domain	F: PF16553	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF16553	BCORL-PCGF1-binding domain (PUFD)	BCORL-PCGF1-binding domain	PUFD is the minimal domain at the C-terminus of BCORL (BCL6 corepressor) that is needed for binding and giving specificity to some of the PCGF proteins, polycomb-group RING finger homologues. PUFD binds to the RAWUL (RING finger- and WD40-associated ...	PUFD is the minimal domain at the C-terminus of BCORL (BCL6 corepressor) that is needed for binding and giving specificity to some of the PCGF proteins, polycomb-group RING finger homologues. PUFD binds to the RAWUL (RING finger- and WD40-associated ubiquitin-like) domain of the particular PCGF PCGF1, Pfam:PF16207. Polycomb group proteins form repressive complexes (PRC) that mediate epigenetic modifications of histones. In humans there are many different PCGF homologues whose functions all vary, but the direct binding partner of PCGF1 is BCOR. BCOR has emerged as an important player in development and health [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	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	IPR036770	Ankyrin repeat-containing domain superfamily	Homologous Superfamily
A	IPR038227	PCGF Ub-like fold discriminator superfamily	Homologous Superfamily
A	IPR002110	Ankyrin repeat	Repeat
A	IPR047144	BCL-6 corepressor-like	Family
A	IPR032365	BCL-6 corepressor, PCGF1 binding domain	Domain
A	IPR031628	BCL-6 corepressor, non-ankyrin-repeat domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	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 acute myeloid leukemia pancreatic intraductal papillary-mucinous neoplasm Bilateral Wilms Tumor psoriasis 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 acute myeloid leukemia pancreatic intraductal papillary-mucinous neoplasm Bilateral Wilms Tumor psoriasis 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 breast cancer retinoblastoma clear cell sarcoma of kidney invasive ductal breast carcinoma malignant ependymoma medulloblastoma pancreatic intraductal papillary-mucinous carcinoma atypical teratoid rhabdoid tumor primitive neuroectodermal tumor cataract tuberculosis coloboma glioblastoma kidney cancer large cell medulloblastoma

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 R01GM133198.