XAB2 and POLR2A

Number of citations: 0 (PubMedID 10944529)
Data Source: HPRD (in vivo, in vitro)

		XAB2	POLR2A
Name		XPA binding protein 2	RNA polymerase II subunit A
Structure
GO Annotations	Cellular Component	Prp19 Complex Nucleus Nucleoplasm Spliceosomal Complex Membrane U2-type Catalytic Step 2 Spliceosome Catalytic Step 2 Spliceosome Post-mRNA Release Spliceosomal Complex	DNA-directed RNA Polymerase Complex Prp19 Complex Nucleus Nucleoplasm RNA Polymerase II, Core Complex Chromosome Nucleolus Cytoplasm
	Molecular Function	Protein Binding	Magnesium Ion Binding Nucleic Acid Binding DNA Binding RNA Binding DNA-directed RNA Polymerase Activity RNA-directed RNA Polymerase Activity Protein Binding Zinc Ion Binding Transferase Activity Nucleotidyltransferase Activity Hydrolase Activity Kinase Binding Ubiquitin Protein Ligase Binding 5'-3' RNA Polymerase Activity Metal Ion Binding Microfibril Binding Promoter-specific Chromatin Binding
	Biological Process	Generation Of Catalytic Spliceosome For First Transesterification Step MRNA Splicing, Via Spliceosome Blastocyst Development DNA Repair Transcription-coupled Nucleotide-excision Repair DNA-templated Transcription RNA Processing MRNA Processing DNA Damage Response RNA Splicing Cerebral Cortex Development	RNA-templated Transcription DNA-templated Transcription DNA-templated Transcription Termination Regulation Of DNA-templated Transcription Transcription By RNA Polymerase II Transcription Elongation By RNA Polymerase II Positive Regulation Of Gene Expression Positive Regulation Of RNA Splicing MRNA Transcription By RNA Polymerase II
Pathways		Formation of TC-NER Pre-Incision Complex Transcription-Coupled Nucleotide Excision Repair (TC-NER) Dual incision in TC-NER Gap-filling DNA repair synthesis and ligation in TC-NER mRNA Splicing - Major Pathway	Formation of RNA Pol II elongation complex Formation of the Early Elongation Complex Formation of HIV elongation complex in the absence of HIV Tat Formation of the HIV-1 Early Elongation Complex RNA Pol II CTD phosphorylation and interaction with CE during HIV infection HIV Transcription Initiation RNA Polymerase II HIV Promoter Escape Transcription of the HIV genome Formation of HIV-1 elongation complex containing HIV-1 Tat Formation of HIV-1 elongation complex containing HIV-1 Tat Pausing and recovery of Tat-mediated HIV elongation Abortive elongation of HIV-1 transcript in the absence of Tat Tat-mediated HIV elongation arrest and recovery Tat-mediated elongation of the HIV-1 transcript HIV elongation arrest and recovery Pausing and recovery of HIV elongation Viral Messenger RNA Synthesis MicroRNA (miRNA) biogenesis Transcriptional regulation by small RNAs PIWI-interacting RNA (piRNA) biogenesis Activation of anterior HOX genes in hindbrain development during early embryogenesis RNA Polymerase II Pre-transcription Events Formation of TC-NER Pre-Incision Complex Transcription-Coupled Nucleotide Excision Repair (TC-NER) Dual incision in TC-NER Gap-filling DNA repair synthesis and ligation in TC-NER TP53 Regulates Transcription of DNA Repair Genes FGFR2 alternative splicing RNA polymerase II transcribes snRNA genes RNA polymerase II transcribes snRNA genes mRNA Capping mRNA Splicing - Major Pathway mRNA Splicing - Minor Pathway Processing of Capped Intron-Containing Pre-mRNA RNA Polymerase II Promoter Escape RNA Polymerase II Transcription Pre-Initiation And Promoter Opening RNA Polymerase II Transcription Initiation RNA Polymerase II Transcription Elongation RNA Polymerase II Transcription Initiation And Promoter Clearance RNA Pol II CTD phosphorylation and interaction with CE Signaling by FGFR2 IIIa TM Estrogen-dependent gene expression Inhibition of DNA recombination at telomere
GWAS		No GWAS studies recorded	Atrial fibrillation ( 29892015 ) Brain morphology (MOSTest) ( 32665545 ) Central corneal thickness ( 29760442 ) Heel bone mineral density ( 30598549 ) Mean corpuscular hemoglobin concentration ( 32888494 ) Mean platelet volume ( 32888494 ) Myopia ( 27182965 ) Parkinson's disease progression (cognitive) ( 33958783 ) Refractive error ( 32231278 ) Spherical equivalent or myopia (age of diagnosis) ( 29808027 ) Waist-hip index ( 34021172 ) Waist-to-hip ratio adjusted for BMI ( 34021172 )
Interacting Genes		18 interacting genes: CACHD1 DHX16 DSCR9 ERCC6 ERCC8 GLIS2 ILF3 MIR106B MIR34B MIRLET7E MIRLET7G MIRLET7I POLR2A PPIE RNF10 SMAD9 SUMO2 XPA	103 interacting genes: ABL1 ACTB ACTL6A ATM BARD1 BRCA1 CALCOCO1 CALCOCO2 CASP10 CCNH CCNK CCNL2 CCNT1 CDC14A CDK12 CDK8 CDK9 CPSF1 CPSF2 CPSF3 CREBBP CSH2 CSNK2A1 CSTF1 CSTF2 CTCF CTDP1 CTDSP1 CTDSP2 DHX9 EIF4ENIF1 ELL ERCC5 ERCC6 ERCC8 ERG ESR1 FUS GRB2 GTF2B GTF2H4 H1-2 HNRNPF HTATSF1 IFTAP ITCH IWS1 KAT2B KLK2 KMT2D LEO1 MCM3 MED21 MNAT1 MYH6 NEDD4 NONO NR0B2 NSD1 OTUD5 PCIF1 PHF8 PIN1 POLR2C POLR2D POLR2E POLR2F POLR2G POLR2H POLR2L PPIG PPP1CA PPP2CA PQBP1 PRMT5 PRPF19 PTEN RNF10 SAFB SKP2 SMN1 SMN2 SMURF1 SNAR-B2 SND1 SUB1 SUMO2 SUPT5H TAF10 TCEA1 TCERG1 TDRD3 TRAK1 TRAM2 TTK U2AF2 UBE2L3 UPF1 VDR XAB2 XRCC5 ZC3H4 ZNF74
Entrez ID		56949	5430
HPRD ID		18306	08916
Ensembl ID		ENSG00000076924	ENSG00000181222
Uniprot IDs		Q9HCS7	A0AAG2TJB2 P24928
PDB IDs		5MQF 5XJC 5YZG 5Z56 5Z57 6FF7 6ICZ 6ID0 6ID1 6QDV 7A5P 7ABI 7W59 7W5A 7W5B 8C6J 8CH6 8I0P 8I0R 8I0S 8I0T 8I0U 8I0V 8I0W 8RO2 9FMD	2GHQ 2GHT 2LTO 3D9K 3D9L 3D9M 3D9N 3D9O 3D9P 4JXT 5IY6 5IY7 5IY8 5IY9 5IYA 5IYB 5IYC 5IYD 5M3H 5M3J 6DRD 6F5P 6G0R 6IC8 6IC9 6O9L 6Q5Y 6XKB 6XRE 7EGB 7EGC 7LBM 7YCX 7Z1K 7Z42 8PM0 8PNP 8PNQ 8R3K 8R3L 8R60 8R65 9B9L 9EHZ 9EI1 9EI2 9EI3 9EI4
GO Terms Enriched among Interactors		MRNA Base-pairing Post-transcriptional Repressor Activity MiRNA-mediated Post-transcriptional Gene Silencing Regulatory NcRNA-mediated Post-transcriptional Gene Silencing Post-transcriptional Gene Silencing Positive Regulation Of Nucleobase-containing Compound Metabolic Process Regulatory NcRNA-mediated Gene Silencing RISC Complex Positive Regulation Of RNA Metabolic Process Regulation Of Nucleobase-containing Compound Metabolic Process Positive Regulation Of Macromolecule Metabolic Process MiRNA-mediated Gene Silencing By MRNA Destabilization Regulation Of Macromolecule Metabolic Process Regulation Of Gene Expression Regulation Of Macromolecule Biosynthetic Process Nucleotide-excision Repair Positive Regulation Of Metabolic Process Regulation Of Primary Metabolic Process Regulation Of RNA Metabolic Process Post-transcriptional Regulation Of Gene Expression Regulation Of Metabolic Process Double-strand Break Repair Via Classical Nonhomologous End Joining Single Strand Break Repair Negative Regulation Of Leukocyte Adhesion To Vascular Endothelial Cell Transcription-coupled Nucleotide-excision Repair MRNA Destabilization RNA Destabilization Positive Regulation Of MRNA Catabolic Process MRNA 3'-UTR Binding Response To X-ray Positive Regulation Of MRNA Metabolic Process Response To UV Base-excision Repair Regulation Of Leukocyte Adhesion To Vascular Endothelial Cell Negative Regulation Of Gene Expression Regulation Of Transcription-coupled Nucleotide-excision Repair Site Of DNA Damage Positive Regulation Of RNA Biosynthetic Process Positive Regulation Of DNA-templated Transcription Negative Regulation Of Translation Nucleotide-excision Repair, DNA Damage Recognition Regulation Of MRNA Stability MRNA Splicing, Via Spliceosome Positive Regulation Of Transcription By RNA Polymerase II RNA Splicing, Via Transesterification Reactions Regulation Of RNA Stability MiRNA-mediated Gene Silencing By Inhibition Of Translation DNA-templated Transcription Elongation Double-strand Break Repair Via Nonhomologous End Joining Positive Regulation Of Transcription Initiation By RNA Polymerase II Positive Regulation Of Peptidyl-serine Phosphorylation Of STAT Protein	Nucleoplasm Nucleic Acid Metabolic Process Nucleus RNA Metabolic Process Nucleobase-containing Compound Metabolic Process Macromolecule Metabolic Process Regulation Of Nucleobase-containing Compound Metabolic Process Regulation Of RNA Metabolic Process Nucleobase-containing Compound Biosynthetic Process Regulation Of DNA-templated Transcription Regulation Of RNA Biosynthetic Process Transcription By RNA Polymerase II Positive Regulation Of RNA Metabolic Process Positive Regulation Of Nucleobase-containing Compound Metabolic Process DNA-templated Transcription Regulation Of Primary Metabolic Process Regulation Of Transcription By RNA Polymerase II Macromolecule Biosynthetic Process Regulation Of Gene Expression Regulation Of Macromolecule Metabolic Process MRNA Metabolic Process Regulation Of Macromolecule Biosynthetic Process Positive Regulation Of Macromolecule Metabolic Process Regulation Of Metabolic Process Positive Regulation Of DNA-templated Transcription Positive Regulation Of RNA Biosynthetic Process Positive Regulation Of Metabolic Process Positive Regulation Of Macromolecule Biosynthetic Process DNA-templated Transcription Elongation Positive Regulation Of Transcription By RNA Polymerase II Positive Regulation Of Biosynthetic Process Positive Regulation Of DNA-templated Transcription, Elongation Regulation Of DNA Metabolic Process DNA Repair Regulation Of Cell Cycle Regulation Of DNA Repair DNA Metabolic Process Regulation Of DNA-templated Transcription Elongation Positive Regulation Of Transcription Elongation By RNA Polymerase II MRNA Processing RNA Polymerase II, Core Complex DNA Damage Response Transcription Elongation By RNA Polymerase II Chromatin Binding Regulation Of Cell Cycle Process RNA Polymerase Binding Regulation Of Transcription Elongation By RNA Polymerase II Chromatin Organization Regulation Of Cell Cycle Phase Transition Regulation Of Mitotic Cell Cycle