Annotations: 2FV2

Crystal Structure Analysis of human Rcd-1 conserved region

External Resource: Annotation

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: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C	SCOP2B Superfamily	ARM repeat-like	8090035	3000116	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	ARM repeat-like	8090035	3000116	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	ARM repeat-like	8090035	3000116	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	ARM repeat-like	8090035	3000116	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)
C	ACR_tran	e2fv2C1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: ACR_tran	ECOD (v294.2)
D	ACR_tran	e2fv2D1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: ACR_tran	ECOD (v294.2)
B	ACR_tran	e2fv2B1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: ACR_tran	ECOD (v294.2)
A	SH3_2	e2fv2A1	A: beta barrels	X: STAT-like	H: t-snare proteins	T: t-snare proteins	F: SH3_2	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	1.25.10.10	Mainly Alpha	Alpha Horseshoe	Leucine-rich Repeat Variant	Leucine-rich Repeat Variant	CATH (4.3.0)
D	1.25.10.10	Mainly Alpha	Alpha Horseshoe	Leucine-rich Repeat Variant	Leucine-rich Repeat Variant	CATH (4.3.0)
B	1.25.10.10	Mainly Alpha	Alpha Horseshoe	Leucine-rich Repeat Variant	Leucine-rich Repeat Variant	CATH (4.3.0)
A	1.25.10.10	Mainly Alpha	Alpha Horseshoe	Leucine-rich Repeat Variant	Leucine-rich Repeat Variant	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF04078	Cell differentiation family, Rcd1-like (Rcd1)	Cell differentiation family, Rcd1-like	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	RCD1 required for cell differentiation1 homolog	protein binding binding kinase binding enzyme binding protein domain specific binding identical protein binding protein homodimerization activity protein dimerization activity epidermal growth factor receptor binding signaling receptor binding growth factor receptor binding transcription coactivator activity transcription regulator activity transcription coregulator activity	regulation of biosynthetic process regulation of biological process regulation of cellular process negative regulation of metabolic process biological regulation negative regulation of biological process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulatory ncRNA-mediated gene silencing regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process regulation of biosynthetic process regulation of biological process regulation of cellular process negative regulation of metabolic process biological regulation negative regulation of biological process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulatory ncRNA-mediated gene silencing regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of cellular process regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process negative regulation of macromolecule metabolic process cellular response to stimulus cell surface receptor signaling pathway response to stimulus signaling response to cytokine cytokine-mediated signaling pathway cell communication response to peptide response to chemical cellular response to cytokine stimulus signal transduction protein biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation protein metabolic process negative regulation of protein metabolic process regulation of protein metabolic process primary metabolic process translation regulation of translation developmental process reproductive process sex differentiation developmental process involved in reproduction intracellular receptor signaling pathway response to lipid negative regulation of signaling negative regulation of intracellular signal transduction regulation of signal transduction hormone-mediated signaling pathway intracellular signal transduction negative regulation of cell communication negative regulation of intracellular steroid hormone receptor signaling pathway cellular response to endogenous stimulus response to hormone regulation of intracellular signal transduction response to steroid hormone regulation of intracellular steroid hormone receptor signaling pathway regulation of intracellular estrogen receptor signaling pathway nuclear receptor-mediated steroid hormone signaling pathway cellular response to steroid hormone stimulus negative regulation of intracellular estrogen receptor signaling pathway steroid hormone receptor signaling pathway cellular response to hormone stimulus regulation of signaling negative regulation of response to stimulus response to endogenous stimulus negative regulation of signal transduction estrogen receptor signaling pathway cellular response to chemical stimulus regulation of response to stimulus cellular response to lipid regulation of cell communication nuclear receptor-mediated signaling pathway nucleobase-containing compound metabolic process positive regulation of metabolic process regulation of RNA metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological quality RNA catabolic process mRNA catabolic process positive regulation of mRNA metabolic process nucleobase-containing compound catabolic process nuclear-transcribed mRNA poly(A) tail shortening positive regulation of RNA metabolic process nucleic acid catabolic process nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay catabolic process positive regulation of biological process RNA metabolic process macromolecule catabolic process mRNA destabilization regulation of mRNA catabolic process positive regulation of cellular process nuclear-transcribed mRNA catabolic process RNA destabilization regulation of catabolic process mRNA metabolic process nucleic acid metabolic process positive regulation of catabolic process regulation of mRNA stability positive regulation of mRNA catabolic process regulation of RNA stability regulation of mRNA metabolic process positive regulation of phosphorylation regulation of protein modification process regulation of protein phosphorylation positive regulation of protein metabolic process regulation of peptidyl-serine phosphorylation positive regulation of phosphate metabolic process peptidyl-serine modification positive regulation of protein modification process peptidyl-serine phosphorylation phosphate-containing compound metabolic process peptidyl-amino acid modification positive regulation of protein phosphorylation phosphorus metabolic process protein modification process protein phosphorylation positive regulation of phosphorus metabolic process phosphorylation positive regulation of peptidyl-serine phosphorylation macromolecule modification regulation of phosphorus metabolic process regulation of phosphorylation positive regulation of cell communication positive regulation of signal transduction cell surface receptor protein tyrosine kinase signaling pathway positive regulation of response to stimulus positive regulation of ERBB signaling pathway regulation of epidermal growth factor receptor signaling pathway epidermal growth factor receptor signaling pathway enzyme-linked receptor protein signaling pathway positive regulation of epidermal growth factor receptor signaling pathway regulation of ERBB signaling pathway ERBB signaling pathway positive regulation of signaling	CCR4-NOT complex protein-containing complex intracellular protein-containing complex cellular anatomical structure membrane intracellular anatomical structure cytoplasm cytosol cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle organelle membraneless organelle CCR4-NOT complex protein-containing complex intracellular protein-containing complex cellular anatomical structure membrane intracellular anatomical structure cytoplasm cytosol cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle organelle membraneless organelle supramolecular complex P-body CCR4-NOT core complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR016024	Armadillo-type fold	Homologous Superfamily
A, B, C, D	IPR011989	Armadillo-like helical	Homologous Superfamily
A, B, C, D	IPR007216	CCR4-NOT transcription complex subunit 9	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	: Q92600	breast cancer lung cancer large cell medulloblastoma ovarian cancer lung adenocarcinoma psoriasis

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.