SKIC2 and EXOSC4

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

		SKIC2	EXOSC4
Name		SKI2 subunit of superkiller complex	exosome component 4
Structure
GO Annotations	Cellular Component	Nucleus Cytoplasm Cytosol Ski Complex	Nuclear Exosome (RNase Complex) Cytoplasmic Exosome (RNase Complex) Exosome (RNase Complex) Euchromatin Nucleus Nucleoplasm Nucleolus Cytoplasm Cytosol Nucleolar Exosome (RNase Complex) Exoribonuclease Complex
	Molecular Function	Nucleotide Binding Nucleic Acid Binding RNA Binding RNA Helicase Activity Helicase Activity Protein Binding ATP Binding Hydrolase Activity ATP Hydrolysis Activity 3'-5' RNA Helicase Activity	3'-5'-RNA Exonuclease Activity RNA Binding RNA Exonuclease Activity Protein Binding MRNA 3'-UTR AU-rich Region Binding
	Biological Process	RNA Catabolic Process Nuclear-transcribed MRNA Catabolic Process, 3'-5' Exonucleolytic Nonsense-mediated Decay Rescue Of Stalled Ribosome	Maturation Of 5.8S RRNA Nuclear-transcribed MRNA Catabolic Process RRNA Processing RNA Processing RNA Catabolic Process RRNA Catabolic Process Positive Regulation Of Cell Growth U4 SnRNA 3'-end Processing DNA Deamination Defense Response To Virus Nuclear MRNA Surveillance Histone MRNA Catabolic Process Poly(A)-dependent SnoRNA 3'-end Processing
Pathways		Association of TriC/CCT with target proteins during biosynthesis mRNA decay by 3' to 5' exoribonuclease	ATF4 activates genes in response to endoplasmic reticulum stress mRNA decay by 3' to 5' exoribonuclease Butyrate Response Factor 1 (BRF1) binds and destabilizes mRNA Tristetraprolin (TTP, ZFP36) binds and destabilizes mRNA KSRP (KHSRP) binds and destabilizes mRNA Major pathway of rRNA processing in the nucleolus and cytosol Nuclear RNA decay
GWAS		No GWAS studies recorded	Asthma ( 31959851 ) Bipolar disorder ( 31043756 ) Bipolar I disorder ( 31043756 ) Serum metabolite concentrations in chronic kidney disease ( 33838163 )
Novel Interactors		1 novel interactors: PRODH	None recorded
Interacting Genes		15 interacting genes: CACNB3 CDK11A CDKL5 EXOSC10 EXOSC4 GALNT13 PMPCA PRKAA2 RHOU SNRPB TNRC17 TSSK2 WDR1 WEE2-AS1 XRN1	34 interacting genes: AKR1A1 DIS3 DXO EEF1A1 EXOSC1 EXOSC10 EXOSC2 EXOSC3 EXOSC6 EXOSC7 EXOSC8 EXOSC9 FAHD1 GADD45GIP1 GTF2IRD1 HNRNPD LNX1 LRRC8D MPZL1 MTREX NEK1 PALS2 POLE2 PPARA PRRC2B PTEN SDCBP SKIC2 SMPD4 TSEN15 UPF1 UPF2 UPF3B WTAP
Entrez ID		6499	54512
HPRD ID		02724	16221
Ensembl ID		ENSG00000204351	ENSG00000178896
Uniprot IDs		A0A1U9X8J1 A0A8V8TLC0 H7C5N0 Q15477	Q9NPD3
PDB IDs		7QDR 7QDS 7QDY 7QDZ 7QE0 9G8M 9G8N 9G8O 9G8P 9G8Q 9G8R	2NN6 6D6Q 6D6R 6H25 9G8M 9G8N 9G8O 9G8P
GO Terms Enriched among Interactors		Nuclear MRNA Surveillance Histone MRNA Catabolic Process Telomerase RNA Binding Histone MRNA Metabolic Process Nuclear RNA Surveillance RNA Surveillance Poly(A)-dependent SnoRNA 3'-end Processing Nucleolar Exosome (RNase Complex) Cytoplasmic Exosome (RNase Complex) RNA Exonuclease Activity Exosome (RNase Complex) Nuclear Exosome (RNase Complex) Sno(s)RNA Metabolic Process RRNA Catabolic Process Nuclear-transcribed MRNA Catabolic Process Maturation Of 5.8S RRNA U1 SnRNP Negative Regulation Of Telomere Maintenance Via Telomerase MRNA Catabolic Process Protein Serine Kinase Activity Cyclin-dependent Protein Serine/threonine Kinase Activity 3'-5'-RNA Exonuclease Activity Negative Regulation Of DNA Biosynthetic Process Negative Regulation Of Telomere Maintenance Via Telomere Lengthening Protein Serine/threonine Kinase Activity Regulation Of Membrane Repolarization Negative Regulation Of Telomere Maintenance Podosome Regulation Of Telomere Maintenance Via Telomerase Regulation Of Cellular Component Organization RNA Catabolic Process Nuclear Polyadenylation-dependent Antisense Transcript Catabolic Process Establishment Of Planar Polarity Of Follicular Epithelium Cellular Response To Puromycin Cellular Response To Cycloheximide Exonuclease Activity Protein Kinase Activity SnRNA Metabolic Process Regulation Of Telomere Maintenance Via Telomere Lengthening RRNA Metabolic Process Euchromatin Regulation Of Cell Morphogenesis Calcium Ion Transmembrane Transport Via High Voltage-gated Calcium Channel Positive Regulation Of High Voltage-gated Calcium Channel Activity Nuclear Polyadenylation-dependent SnoRNA Catabolic Process Nuclear Polyadenylation-dependent SnRNA Catabolic Process Nuclear Polyadenylation-dependent CUT Catabolic Process [hydroxymethylglutaryl-CoA Reductase (NADPH)] Kinase Activity Histone H2BS36 Kinase Activity Proline Dehydrogenase Activity	Nuclear Exosome (RNase Complex) Exosome (RNase Complex) RNA Catabolic Process Cytoplasmic Exosome (RNase Complex) Nucleolar Exosome (RNase Complex) Nuclear-transcribed MRNA Catabolic Process MRNA Catabolic Process RNA Exonuclease Activity Nucleobase-containing Compound Catabolic Process Nuclear RNA Surveillance Nuclear MRNA Surveillance RNA Surveillance Exonucleolytic Trimming To Generate Mature 3'-end Of 5.8S RRNA From Tricistronic RRNA Transcript (SSU-rRNA, 5.8S RRNA, LSU-rRNA) TRNA Surveillance TRAMP-dependent TRNA Surveillance Pathway Nuclear Polyadenylation-dependent RRNA Catabolic Process U4 SnRNA 3'-end Processing MRNA Metabolic Process RRNA 3'-end Processing TRNA Decay SnRNA Metabolic Process RNA Metabolic Process Macromolecule Catabolic Process SnRNA 3'-end Processing RRNA Processing 3'-5'-RNA Exonuclease Activity RRNA Metabolic Process SnRNA Processing RNA Binding Nucleic Acid Metabolic Process CUT Catabolic Process RRNA Catabolic Process RNA 3'-end Processing Catabolic Process Poly(A)-dependent SnoRNA 3'-end Processing Negative Regulation Of Gene Expression RNA Processing Nucleobase-containing Compound Metabolic Process Nucleoplasm Macromolecule Metabolic Process U5 SnRNA 3'-end Processing U1 SnRNA 3'-end Processing Nuclear-transcribed MRNA Catabolic Process, Nonsense-mediated Decay Nucleolus Positive Regulation Of MRNA Cis Splicing, Via Spliceosome Sno(s)RNA Metabolic Process TRNA Metabolic Process Exoribonuclease Complex Negative Regulation Of Macromolecule Biosynthetic Process Negative Regulation Of Macromolecule Metabolic Process