CBX5 and XRN1

Number of citations: 47 (PubMedID 15231747)
Data Source: BioGRID (two hybrid)

		CBX5	XRN1
Name		chromobox 5	5'-3' exoribonuclease 1
Structure			No pdb structure
GO Annotations	Cellular Component	Histone Deacetylase Complex Chromosome, Centromeric Region Kinetochore Chromosome, Telomeric Region Heterochromatin Nucleus Nuclear Envelope Nucleoplasm Chromosome Pericentric Heterochromatin Nucleolus Chromocenter PML Body Transcription Repressor Complex Protein-containing Complex Histone Methyltransferase Complex Site Of DNA Damage Ribonucleoprotein Complex	P-body Nucleus Cytoplasm Cytosol Plasma Membrane Membrane Dendrite Neuronal Cell Body
	Molecular Function	Chromatin Binding Protein Binding Protein-macromolecule Adaptor Activity Identical Protein Binding Histone Deacetylase Binding Ribonucleoprotein Complex Binding Protein-containing Complex Binding Histone H3K9me2/3 Reader Activity DNA-binding Transcription Factor Binding Histone Reader Activity	G-quadruplex RNA Binding Nucleic Acid Binding DNA Binding RNA Binding Nuclease Activity Exonuclease Activity 5'-3' RNA Exonuclease Activity Protein Binding 5'-3' Exonuclease Activity Hydrolase Activity G-quadruplex DNA Binding Telomerase RNA Binding
	Biological Process	Negative Regulation Of Transcription By RNA Polymerase II DNA Damage Response Heterochromatin Formation Negative Regulation Of DNA-templated Transcription	Nuclear-transcribed MRNA Catabolic Process RNA Metabolic Process RRNA Catabolic Process Negative Regulation Of Translation Negative Regulation Of Telomere Maintenance Via Telomerase Response To Testosterone Nuclear MRNA Surveillance Histone MRNA Catabolic Process Cellular Response To Cycloheximide Cellular Response To Puromycin
Pathways		SUMOylation of chromatin organization proteins Transcriptional Regulation by E2F6 Factors involved in megakaryocyte development and platelet production Regulation of endogenous retroelements by KRAB-ZFP proteins	mRNA decay by 5' to 3' exoribonuclease Butyrate Response Factor 1 (BRF1) binds and destabilizes mRNA Tristetraprolin (TTP, ZFP36) binds and destabilizes mRNA
Drugs		Copper	None
GWAS		Adult body size ( 32376654 ) Age at first sexual intercourse ( 34211149 ) Alcohol consumption ( 31358974 ) Hip circumference ( 28552196 ) Mean platelet volume ( 22139419 ) Meat-related diet ( 32066663 ) Platelet count ( 32888494 ) Refractive error ( 32231278 ) Waist-to-hip ratio adjusted for BMI x sex x age interaction (4df test) ( 26426971 )	Benign childhood epilepsy with centro-temporal spikes ( 32580138 ) Birth weight ( 31043758 ) Caffeine consumption from coffee or tea ( 33287642 ) Heel bone mineral density ( 30598549 ) Mean spheric corpuscular volume ( 32888494 ) Mosquito bite size ( 28199695 ) Parkinson's disease motor subtype (tremor to postural instability/gait difficulty score ratio) ( 33987465 ) Waist-hip ratio ( 28552196 )
Interacting Genes		61 interacting genes: ARHGDIA ARL5A BAP1 BARD1 BCL11B BRCA1 CBX1 CBX3 CHAF1A DNMT3B DSN1 ELOA2 ELOC ENO1 FSHR GOLGA8EP H1-4 H1-5 H2AC25 H2BC26 H3-4 H3C1 H3C15 H4C16 HDAC4 HDAC5 HDAC9 HECW2 INCENP ISG15 LAP3 LBR LRIF1 MBD1 MCC MIS12 MKI67 NIPBL NR2F1 NSD3 NSL1 PRR14 RPSA SMARCA4 SP1 SP100 SRPK1 STAM2 SUB1 SUV39H1 TAF4 TRIM24 TRIM28 UBC UBE2A UBE2B VPS28 XRCC6 XRN1 ZNF280C ZNF280D	67 interacting genes: ADGRE5 ALDOA ANGPTL6 AP1G2 ATP5MC2 B3GALT6 BAG6 C1GALT1 CBX5 CCT5 CENPBD1P CHD4 CTSB CTSH DCP1B DNASE2 DPP7 DXO EXOSC1 EXOSC10 EXOSC6 EXOSC8 FADS1 FBXO7 GLMP HEATR1 HERC2P4 HNRNPA1 KATNB1 LDHA LEPR LGALS3BP LINC01541 LSM4 MAN2C1 MIR34C MIR429 MIR7-1 MTCH2 MTREX NDUFA13 NDUFB10 NDUFB9 PABPC4 PLEKHG2 POLD2 PPP2CA PRADC1 PSMB5 RBMX RNF10 RNF187 SDHB SKIC2 SLC61A1 SMARCD2 SNHG1 SPATA20 SRRM2 STAM2 TMEM50A UPF1 UPF2 UPF3B VWA5B2 WAPL ZFP36
Entrez ID		23468	54464
HPRD ID		05131	10470
Ensembl ID		ENSG00000094916	ENSG00000114127
Uniprot IDs		P45973 V9HWG0	Q8IZH2
PDB IDs		3FDT 3I3C 8UXQ	Not available
GO Terms Enriched among Interactors		Chromatin Organization Chromatin Remodeling Chromosome Nucleus Negative Regulation Of Gene Expression, Epigenetic Nucleoplasm Epigenetic Regulation Of Gene Expression Heterochromatin Formation Chromo Shadow Domain Binding Negative Regulation Of Macromolecule Metabolic Process Negative Regulation Of Nucleobase-containing Compound Metabolic Process Negative Regulation Of Metabolic Process Heterochromatin DNA Binding Structural Constituent Of Chromatin Nucleosome Organization Negative Regulation Of RNA Metabolic Process Negative Regulation Of DNA-templated Transcription Negative Regulation Of RNA Biosynthetic Process Regulation Of Nucleobase-containing Compound Metabolic Process Regulation Of DNA-templated Transcription Regulation Of RNA Biosynthetic Process Regulation Of RNA Metabolic Process Negative Regulation Of Macromolecule Biosynthetic Process Nucleosome Negative Regulation Of Biosynthetic Process Regulation Of Gene Expression Protein-DNA Complex Assembly Chromosome Segregation Regulation Of Macromolecule Biosynthetic Process Euchromatin Regulation Of Primary Metabolic Process Regulation Of Macromolecule Metabolic Process Regulation Of Metabolic Process Nucleosome Assembly Chromatin MIS12/MIND Type Complex Chromosome Organization Histone Deacetylase Binding Regulation Of Transcription By RNA Polymerase II Chromatin Binding Negative Regulation Of Transcription By RNA Polymerase II Regulation Of DNA Metabolic Process Negative Regulation Of Gene Expression Chromosome, Centromeric Region Chromosome, Telomeric Region DNA Damage Response Histone Deacetylase Activity, Hydrolytic Mechanism Transcription Corepressor Activity Histone H2AK127 Ubiquitin Ligase Activity	Nucleobase-containing Compound Catabolic Process RNA Catabolic Process Nuclear-transcribed MRNA Catabolic Process MRNA Catabolic Process Macromolecule Catabolic Process Exosome (RNase Complex) Catabolic Process Nuclear Exosome (RNase Complex) Nuclear-transcribed MRNA Catabolic Process, Nonsense-mediated Decay MRNA Metabolic Process Nucleobase-containing Compound Metabolic Process Nucleolar Exosome (RNase Complex) Nuclear MRNA Surveillance Cytoplasmic Exosome (RNase Complex) RNA Exonuclease Activity Positive Regulation Of MRNA Cis Splicing, Via Spliceosome Nuclear RNA Surveillance RNA Surveillance ATP Biosynthetic Process RNA Metabolic Process Negative Regulation Of Gene Expression Nucleoside Triphosphate Biosynthetic Process ATP Metabolic Process Positive Regulation Of MRNA Splicing, Via Spliceosome Nucleic Acid Metabolic Process Proton Motive Force-driven ATP Synthesis MRNA 3'-UTR Binding Purine Ribonucleotide Biosynthetic Process RNA Binding Positive Regulation Of RNA Splicing Generation Of Precursor Metabolites And Energy Ribose Phosphate Biosynthetic Process Supraspliceosomal Complex SnRNA Metabolic Process Purine Nucleotide Biosynthetic Process MRNA Binding Exon-exon Junction Complex Regulation Of MRNA Splicing, Via Spliceosome Negative Regulation Of Metabolic Process Proton Motive Force-driven Mitochondrial ATP Synthesis Energy Derivation By Oxidation Of Organic Compounds RNA Processing Purine Ribonucleotide Metabolic Process Nucleotide Biosynthetic Process MRNA Transport SnRNA Catabolic Process Ribonucleotide Metabolic Process Regulation Of MRNA Processing RRNA Processing Ribose Phosphate Metabolic Process