PCNA and APEX1

Data Source:
HPRD (in vivo)

		PCNA	APEX1
Description		proliferating cell nuclear antigen	apurinic/apyrimidinic endodeoxyribonuclease 1
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GO Annotations	Cellular Component	Cyclin-dependent Protein Kinase Holoenzyme Complex Chromosome, Telomeric Region Chromatin Nucleus Nuclear Lamina Nucleoplasm Replication Fork Centrosome Nuclear Body Replisome Nuclear Replication Fork PCNA Complex Extracellular Exosome PCNA-p21 Complex	Chromosome, Telomeric Region Nucleus Nucleoplasm Transcription Regulator Complex Nucleolus Cytoplasm Mitochondrion Endoplasmic Reticulum Centrosome Ribosome Nuclear Speck Perinuclear Region Of Cytoplasm
	Molecular Function	Purine-specific Mismatch Base Pair DNA N-glycosylase Activity Chromatin Binding Damaged DNA Binding Protein Binding Protein C-terminus Binding Enzyme Binding Estrogen Receptor Binding DNA Polymerase Processivity Factor Activity Receptor Tyrosine Kinase Binding Dinucleotide Insertion Or Deletion Binding MutLalpha Complex Binding Histone Acetyltransferase Binding Identical Protein Binding Protein-containing Complex Binding DNA Polymerase Binding	DNA Binding Damaged DNA Binding Double-stranded Telomeric DNA Binding Transcription Coactivator Activity Transcription Corepressor Activity RNA Binding DNA-(apurinic Or Apyrimidinic Site) Endonuclease Activity Endonuclease Activity Endodeoxyribonuclease Activity RNA-DNA Hybrid Ribonuclease Activity Phosphodiesterase I Activity Uracil DNA N-glycosylase Activity Protein Binding Phosphoric Diester Hydrolase Activity Double-stranded DNA Exodeoxyribonuclease Activity Double-stranded DNA 3'-5' Exodeoxyribonuclease Activity 3'-5' Exonuclease Activity Oxidoreductase Activity Site-specific Endodeoxyribonuclease Activity, Specific For Altered Base Chromatin DNA Binding Protein-containing Complex Binding Metal Ion Binding NF-kappaB Binding
	Biological Process	Regulation Of Transcription Involved In G1/S Transition Of Mitotic Cell Cycle Negative Regulation Of Transcription By RNA Polymerase II Telomere Maintenance Leading Strand Elongation Transcription-coupled Nucleotide-excision Repair Base-excision Repair, Gap-filling Nucleotide-excision Repair, DNA Incision, 5'-to Lesion Nucleotide-excision Repair, DNA Gap Filling Mismatch Repair DNA Damage Response, Signal Transduction By P53 Class Mediator Resulting In Cell Cycle Arrest Heart Development Viral Process Protein Ubiquitination Translesion Synthesis Epithelial Cell Differentiation Replication Fork Processing Positive Regulation Of Deoxyribonuclease Activity Telomere Maintenance Via Semi-conservative Replication Response To Estradiol Nucleotide-excision Repair, DNA Incision Cellular Response To UV Error-prone Translesion Synthesis DNA Damage Response, Detection Of DNA Damage Estrous Cycle Positive Regulation Of DNA Repair Positive Regulation Of DNA Replication Response To Cadmium Ion Cellular Response To Hydrogen Peroxide Error-free Translesion Synthesis Cellular Response To Xenobiotic Stimulus Response To Dexamethasone Liver Regeneration Positive Regulation Of DNA-directed DNA Polymerase Activity Response To L-glutamate Mitotic Telomere Maintenance Via Semi-conservative Replication	Telomere Maintenance DNA Repair Base-excision Repair Base-excision Repair, Base-free Sugar-phosphate Removal DNA Recombination Aging Negative Regulation Of Smooth Muscle Cell Migration Response To Drug Regulation Of Apoptotic Process Regulation Of MRNA Stability Cell Redox Homeostasis Negative Regulation Of Transcription, DNA-templated Positive Regulation Of Transcription By RNA Polymerase II Cellular Response To Hydrogen Peroxide Cellular Response To CAMP Cellular Response To Peptide Hormone Stimulus DNA Demethylation RNA Phosphodiester Bond Hydrolysis, Endonucleolytic Telomere Maintenance Via Base-excision Repair Positive Regulation Of G1/S Transition Of Mitotic Cell Cycle
Pathways		Translesion synthesis by REV1 Recognition of DNA damage by PCNA-containing replication complex Translesion Synthesis by POLH Transcription of E2F targets under negative control by DREAM complex Polymerase switching on the C-strand of the telomere Processive synthesis on the C-strand of the telomere Telomere C-strand (Lagging Strand) Synthesis Removal of the Flap Intermediate from the C-strand SUMOylation of DNA replication proteins Mismatch repair (MMR) directed by MSH2:MSH6 (MutSalpha) Mismatch repair (MMR) directed by MSH2:MSH3 (MutSbeta) PCNA-Dependent Long Patch Base Excision Repair Translesion synthesis by POLK Translesion synthesis by POLI Termination of translesion DNA synthesis HDR through Homologous Recombination (HRR) Gap-filling DNA repair synthesis and ligation in GG-NER Dual Incision in GG-NER Dual incision in TC-NER Gap-filling DNA repair synthesis and ligation in TC-NER TP53 Regulates Transcription of Genes Involved in G2 Cell Cycle Arrest Polymerase switching Removal of the Flap Intermediate Processive synthesis on the lagging strand G1/S-Specific Transcription E3 ubiquitin ligases ubiquitinate target proteins	Displacement of DNA glycosylase by APEX1 POLB-Dependent Long Patch Base Excision Repair Resolution of AP sites via the multiple-nucleotide patch replacement pathway PCNA-Dependent Long Patch Base Excision Repair Abasic sugar-phosphate removal via the single-nucleotide replacement pathway Resolution of Abasic Sites (AP sites)
Drugs		Liothyronine Acetylsalicylic acid	Lucanthone
Diseases
GWAS			Menopause (age at onset) ( 26414677)
Interacting Genes		139 interacting genes: ALDOA APEX1 APEX2 ATAD5 BAZ1B CBX1 CCNB1 CCND1 CCND3 CCNO CDC25C CDC6 CDK1 CDK2 CDK5 CDK6 CDKN1A CDKN1C CDKN2A CDT1 CHAF1A CHTF18 CHTF8 CMTM5 CREBBP DHX9 DNMT1 DNTT DNTTIP2 DSCC1 DTL EGFR ENO1 EP300 ERCC5 ERCC6 ERRFI1 ESCO2 EXO1 FAN1 FANCD2 FANCL FEN1 GADD45A GADD45B GADD45G GAPDH GCK GPI HDAC1 HUS1 HUWE1 IGF1R ING1 KCTD13 KMT5A LDHA LIG1 LMNA MCL1 MGMT MLH1 MSH2 MSH3 MSH6 MUTYH MYBBP1A NMRAL1 NSD2 NTHL1 NUTF2 PARP1 PARP10 PARPBP PCLAF PFKM PGAM1 PGK1 PKLR PMS2 POLB POLD1 POLD2 POLD3 POLD4 POLDIP2 POLE POLH POLI POLK POLL POLM PPP1CA PRKDC PTEN PTMA RAD18 RAD9A RBBP8 RFC1 RFC2 RFC3 RFC4 RFC5 RFWD3 RNF8 RPA1 SDE2 SEC23IP SIVA1 SLC30A8 SMARCAD1 SPG21 SUB1 SUMO1 TCOF1 TDG TIRAP TMEM218 TPI1 TRIM28 UBB UBE2A UBE2B UBE2D3 UHRF1 UNG USP1 USP2 USP4 WDR48 WRN WRNIP1 XPA XRCC1 XRCC5 XRCC6 YBX1 ZBTB1	43 interacting genes: ANP32A ANP32C APP CDC42 CSNK2A1 DCTN1 EP300 FBXO7 FEN1 GZMA GZMK HDAC1 HIF1A HMGA1 HMGA2 HMGB2 HNRNPL HOXC13 HSPA1A LINC01554 MCL1 MDM2 MUTYH NME1 NUDT3 NXF2 PCNA POLB POLR3D SET SRPK1 SRPK2 TCF21 TERF1 TERF2 TERF2IP TP53 TXN UBE2I UBR3 XRCC1 XRCC5 XRCC6
Entrez ID		5111	328
HPRD ID		01456	00136
Ensembl ID		ENSG00000132646	ENSG00000100823
Uniprot IDs		P12004	P27695 Q5TZP7
PDB IDs		1AXC 1U76 1U7B 1UL1 1VYJ 1VYM 1W60 2ZVK 2ZVL 2ZVM 3JA9 3P87 3TBL 3VKX 3WGW 4D2G 4RJF 4ZTD 5E0T 5E0U 5E0V 5IY4 5MAV 5MLO 5MLW 5MOM 5YCO 5YD8 6CBI 6EHT 6FCM 6FCN 6GIS 6GWS 6HVO 6K3A 6QC0 6QCG 6S1M 6S1N 6S1O 6TNY 6TNZ 6VVO	1BIX 1CQG 1CQH 1DE8 1DE9 1DEW 1E9N 1HD7 2ISI 2O3H 3U8U 4IEM 4LND 4QH9 4QHD 4QHE 5CFG 5DFF 5DFH 5DFI 5DFJ 5DG0 5WN0 5WN1 5WN2 5WN3 5WN4 5WN5 6BOQ 6BOR 6BOS 6BOT 6BOU 6BOV 6BOW 6MK3 6MKK 6MKM 6MKO 6P93 6P94 6W0Q 6W2P 6W3L 6W3N 6W3Q 6W3U 6W43 6W4I 6W4T
Enriched GO Terms of Interacting Partners?
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