RB1 and POLA1

Data Source:
BioGRID (affinity chromatography technology, biochemical)
HPRD (in vitro, in vivo)

		RB1	POLA1
Description		RB transcriptional corepressor 1	DNA polymerase alpha 1, catalytic subunit
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GO Annotations	Cellular Component	Chromatin Nucleus Nucleoplasm Transcription Regulator Complex Spindle Cyclin/CDK Positive Transcription Elongation Factor Complex SWI/SNF Complex PML Body Rb-E2F Complex	Chromatin Nucleus Nuclear Envelope Nucleoplasm Alpha DNA Polymerase:primase Complex Nucleolus Cytosol Nuclear Matrix
	Molecular Function	RNA Polymerase II Transcription Regulatory Region Sequence-specific DNA Binding RNA Polymerase II Activating Transcription Factor Binding Transcription Corepressor Activity Protein Binding Transcription Factor Binding Kinase Binding Ubiquitin Protein Ligase Binding Identical Protein Binding Phosphoprotein Binding Importin-alpha Family Protein Binding Disordered Domain Specific Binding	Nucleotide Binding DNA Binding Chromatin Binding DNA Replication Origin Binding Single-stranded DNA Binding DNA-directed DNA Polymerase Activity Protein Binding Purine Nucleotide Binding Pyrimidine Nucleotide Binding Protein Kinase Binding Metal Ion Binding 4 Iron, 4 Sulfur Cluster Binding
	Biological Process	G1/S Transition Of Mitotic Cell Cycle Negative Regulation Of Transcription By RNA Polymerase II Tissue Homeostasis Aortic Valve Morphogenesis Chromatin Remodeling Regulation Of Transcription, DNA-templated Negative Regulation Of Protein Kinase Activity Cell Cycle Arrest Ras Protein Signal Transduction Regulation Of Mitotic Cell Cycle Negative Regulation Of Gene Expression Viral Process Cell Differentiation Negative Regulation Of Cell Growth Sister Chromatid Biorientation Neuron Projection Development Maintenance Of Mitotic Sister Chromatid Cohesion Glial Cell Apoptotic Process Skeletal Muscle Cell Differentiation Neuron Maturation Enucleate Erythrocyte Differentiation Negative Regulation Of DNA-binding Transcription Factor Activity Regulation Of Lipid Kinase Activity Myoblast Differentiation Positive Regulation Of Macrophage Differentiation Negative Regulation Of Cell Cycle Positive Regulation Of Mitotic Metaphase/anaphase Transition Negative Regulation Of Smoothened Signaling Pathway Negative Regulation Of Transcription, DNA-templated Positive Regulation Of Transcription By RNA Polymerase II Digestive Tract Development Cell Morphogenesis Involved In Neuron Differentiation Negative Regulation Of Epithelial Cell Proliferation Negative Regulation Of Inflammatory Response Striated Muscle Cell Differentiation Cell Division Neuron Apoptotic Process Protein Localization To Chromosome, Centromeric Region Cellular Response To Xenobiotic Stimulus Negative Regulation Of Protein Serine/threonine Kinase Activity Regulation Of Cohesin Loading Negative Regulation Of Transcription Involved In G1/S Transition Of Mitotic Cell Cycle Regulation Of Centromere Complex Assembly Hepatocyte Apoptotic Process Negative Regulation Of Cold-induced Thermogenesis Negative Regulation Of Tau-protein Kinase Activity Positive Regulation Of Extracellular Matrix Organization Positive Regulation Of Collagen Fibril Organization Negative Regulation Of Myofibroblast Differentiation Negative Regulation Of G1/S Transition Of Mitotic Cell Cycle Positive Regulation Of Transcription Regulatory Region DNA Binding Negative Regulation Of Apoptotic Signaling Pathway	G1/S Transition Of Mitotic Cell Cycle Regulation Of Transcription Involved In G1/S Transition Of Mitotic Cell Cycle DNA Synthesis Involved In DNA Repair DNA Replication DNA Replication, Synthesis Of RNA Primer DNA Replication Initiation DNA Strand Elongation Involved In DNA Replication Leading Strand Elongation Lagging Strand Elongation DNA Repair Nucleotide-excision Repair Double-strand Break Repair Via Nonhomologous End Joining Viral Process Telomere Maintenance Via Semi-conservative Replication Regulation Of Type I Interferon Production Mitotic DNA Replication Initiation DNA Synthesis Involved In UV-damage Excision Repair
Pathways		Inhibition of replication initiation of damaged DNA by RB1/E2F1 Inhibition of replication initiation of damaged DNA by RB1/E2F1 APC/C:Cdh1 mediated degradation of Cdc20 and other APC/C:Cdh1 targeted proteins in late mitosis/early G1 Condensation of Prophase Chromosomes Formation of Senescence-Associated Heterochromatin Foci (SAHF) Oncogene Induced Senescence Phosphorylation of proteins involved in G1/S transition by active Cyclin E:Cdk2 complexes Cyclin E associated events during G1/S transition Cyclin D associated events in G1 Cyclin A:Cdk2-associated events at S phase entry RUNX2 regulates osteoblast differentiation Defective binding of RB1 mutants to E2F1,(E2F2, E2F3) Defective translocation of RB1 mutants to the nucleus Replication of the SARS-CoV-1 genome Aberrant regulation of mitotic exit in cancer due to RB1 defects Replication of the SARS-CoV-2 genome	Inhibition of replication initiation of damaged DNA by RB1/E2F1 Polymerase switching on the C-strand of the telomere Telomere C-strand synthesis initiation DNA replication initiation Activation of the pre-replicative complex Polymerase switching Removal of the Flap Intermediate Processive synthesis on the lagging strand G1/S-Specific Transcription
Drugs		Insulin human Insulin pork	Cladribine Clofarabine Fludarabine Nelarabine
Diseases		Bladder cancer Small cell lung cancer Glioma Osteosarcoma Breast cancer Esophageal cancer Hepatocellular carcinoma Chronic myeloid leukemia (CML)
GWAS		Birth weight ( 31043758 27680694) Chronic kidney disease ( 26420894) Lymphocyte counts ( 32888494) Monocyte count ( 32888494) Offspring birth weight ( 31043758) Post bronchodilator FEV1/FVC ratio ( 26634245)	Mean platelet volume ( 32888494) Platelet count ( 32888494)
Interacting Genes		190 interacting genes: AATF ABL1 AHR ANKS1A AR ARID3B ATF2 BAAT BAG1 BDP1 BNC2 BRCA1 BRF1 CASP10 CASP2 CASP3 CASP6 CASP7 CASP8 CASP9 CBX1 CBX4 CCDC180 CCNA1 CCNA2 CCNB1 CCNC CCND1 CCND2 CCND3 CCNE1 CCNT2 CDC27 CDK1 CDK14 CDK2 CDK3 CDK4 CDK5 CDK6 CDK9 CDKN1A CDKN1C CEBPA CEBPB CEBPD CEBPE CHEK1 CHN2 CLNK CORO2A CREG1 CTBP1 CTSV CUX1 DGKZ DNMT1 DVL1 DYRK1A E2F1 E2F2 E2F3 E2F4 E4F1 EID1 ELF1 ENC1 EP300 FANCC FBP1 FBP2 FOS FRK GALNT12 GTF3C2 HBP1 HDAC1 HDAC3 HIF1A HMGA2 HMGB1 HSPA8 ID2 INS IRF3 JUN KAT2B KAT5 KDM4A KDM5A KDM5B KMT5C L3MBTL1 LEF1 LIN54 LIN9 LMNA MAPK1 MAPK14 MAPK3 MAPK9 MCM7 MDM2 MDM4 MNAT1 MNDA MORF4L1 MORF4L2 MRPS18B MYC MYOD1 NCOA6 NDC80 NEFM ORC1 PA2G4 PAX2 PAX5 PAX6 PELP1 PHB PIK3R1 PIK3R3 PLA2G12A PML POLA1 PPARG PPIA PPP1CA PPP1CB PPP1CC PPP1R26 PRDM2 PRKCB PRKRA PRMT2 PSMD10 PURA RABGAP1L RACK1 RAF1 RASA1 RBAK RBBP4 RBBP5 RBBP6 RBBP7 RBBP8 RBBP9 RING1 RINT1 RNF123 RNF40 RUNX2 SERPINB2 SHC1 SKP2 SMARCA4 SMARCB1 SMYD2 SNAPC1 SNAPC3 SNW1 SP1 SP3 SPI1 SPIB STAT3 STX17 SUV39H1 TAF1 TASOR TBP TFAP2A TGM2 THOC1 TMPO TOP2A TP53 TRAP1 TRIM27 TRIP11 TRMO UBE2I UBTF USP4 USP7 VDR XPA ZBTB16	20 interacting genes: CCNA2 CCNB1 CDC45 CDK1 CDK2 CDK2AP1 GINS4 HELB PARP1 POLA2 POLE PRIM2 RAD51 RB1 RBMS1 SERPINA3 SMC1A SUMO2 TP53 XRCC5
Entrez ID		5925	5422
HPRD ID		01574	02416
Ensembl ID		ENSG00000139687	ENSG00000101868
Uniprot IDs		A0A024RDV3 P06400	A6NMQ1 P09884
PDB IDs		1AD6 1GH6 1GUX 1H25 1N4M 1O9K 1PJM 2AZE 2QDJ 2R7G 3N5U 3POM 4CRI 4ELJ 4ELL	1K0P 1K18 1N5G 4Q5V 4QCL 4Y97 5EXR 5IUD 6AS7
Enriched GO Terms of Interacting Partners?
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