POLD2 and POLD1

Data Source:
HPRD (two hybrid)

		POLD2	POLD1
Description		DNA polymerase delta 2, accessory subunit	DNA polymerase delta 1, catalytic subunit
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GO Annotations	Cellular Component	Nucleus Nucleoplasm Zeta DNA Polymerase Complex DNA Polymerase Complex Delta DNA Polymerase Complex	Nucleotide-excision Repair Complex Chromosome, Telomeric Region Nucleus Nucleoplasm Cytosol Membrane Aggresome Delta DNA Polymerase Complex
	Molecular Function	DNA Binding Protein Binding	Nucleotide Binding DNA Binding Chromatin Binding Damaged DNA Binding DNA-directed DNA Polymerase Activity Protein Binding 3'-5'-exodeoxyribonuclease Activity Metal Ion Binding 4 Iron, 4 Sulfur Cluster Binding
	Biological Process	Telomere Maintenance DNA Replication DNA Strand Elongation Involved In DNA Replication Transcription-coupled Nucleotide-excision Repair Nucleotide-excision Repair, DNA Incision, 5'-to Lesion Nucleotide-excision Repair, DNA Gap Filling Mismatch Repair Translesion Synthesis Telomere Maintenance Via Semi-conservative Replication Nucleotide-excision Repair, DNA Incision DNA Damage Response, Detection Of DNA Damage DNA Biosynthetic Process	Telomere Maintenance DNA Synthesis Involved In DNA Repair DNA Replication DNA-dependent DNA Replication DNA Repair 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 Response To UV Translesion Synthesis Telomere Maintenance Via Semi-conservative Replication Nucleotide-excision Repair, DNA Incision Cellular Response To UV DNA Damage Response, Detection Of DNA Damage DNA Replication Proofreading Fatty Acid Homeostasis Error-free Translesion Synthesis DNA Biosynthetic Process
Pathways		Recognition of DNA damage by PCNA-containing replication 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 Mismatch repair (MMR) directed by MSH2:MSH6 (MutSalpha) Mismatch repair (MMR) directed by MSH2:MSH3 (MutSbeta) PCNA-Dependent Long Patch Base Excision Repair 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 Polymerase switching Removal of the Flap Intermediate Processive synthesis on the lagging strand	Recognition of DNA damage by PCNA-containing replication 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 Cytosolic iron-sulfur cluster assembly Mismatch repair (MMR) directed by MSH2:MSH6 (MutSalpha) Mismatch repair (MMR) directed by MSH2:MSH3 (MutSbeta) PCNA-Dependent Long Patch Base Excision Repair 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 Polymerase switching Removal of the Flap Intermediate Processive synthesis on the lagging strand
Drugs
Diseases
GWAS			Dental caries (decayed, missing and filled tooth surfaces) ( 31533690) Obesity-related traits ( 23251661)
Interacting Genes		18 interacting genes: CCHCR1 CDK2 CDKN1A EP300 ERBB2 KCTD13 LSM6 PCNA POLD1 POLD3 POLD4 POLDIP2 POLDIP3 POLH SOX12 WRN WRNIP1 XRN1	22 interacting genes: ADAMTSL4 ATR CCND3 CCNE1 CDK2 CDK4 CEP126 CHGB GINS4 LASP1 MCPH1 PCNA POLD2 POLD3 POLD4 SUMO2 TERF2IP TREX2 TRIM55 WRNIP1 XRCC5 YPEL3
Entrez ID		5425	5424
HPRD ID		15982	08882
Ensembl ID		ENSG00000106628	ENSG00000062822
Uniprot IDs		A0A087WWF6 P49005	A0A024R4F4 A0A087WYJ2 M0R2B7 P28340 Q308M6 Q59FA0
PDB IDs		3E0J 6S1M 6S1N 6S1O 6TNY 6TNZ	6S1M 6S1N 6S1O 6TNY 6TNZ
Enriched GO Terms of Interacting Partners?
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