ZNRD1

POLR1H
Identifiers
Aliases	POLR1H, HTEX-6, Rpa12, TEX6, ZR14, hZR14, tctex-6, HTEX6, TCTEX6, zinc ribbon domain containing 1, RNA polymerase I subunit H, ZNRD1, A12.2
External IDs	OMIM: 607525 MGI: 1913386 HomoloGene: 40960 GeneCards: POLR1H
Gene location (Human) Chr. Chromosome 6 (human) Band 6p22.1 Start 30,058,899 bp End 30,064,909 bp
Gene location (Mouse) Chr. Chromosome 17 (mouse) Band 17|17 B1 Start 37,265,248 bp End 37,269,451 bp
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in lymph node blood appendix monocyte rectum spleen body of pancreas right adrenal gland body of stomach fundus Top expressed in primitive streak maxillary prominence morula thymus otic placode blastocyst endocardial cushion somite medial ganglionic eminence hand More reference expression data BioGPS n/a
Gene ontology Molecular function DNA-directed 5'-3' RNA polymerase activity zinc ion binding metal ion binding nucleic acid binding RNA polymerase I activity Cellular component nucleolus nucleus nucleoplasm RNA polymerase I complex Biological process transcription initiation from RNA polymerase I promoter epigenetic maintenance of chromatin in transcription-competent conformation nucleobase-containing compound metabolic process transcription, DNA-templated mRNA cleavage termination of RNA polymerase I transcription transcription elongation from RNA polymerase I promoter Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 30834 66136 Ensembl ENSG00000206502 ENSG00000224859 ENSG00000235443 ENSG00000236949 ENSG00000235176 ENSG00000233795 ENSG00000236808 ENSG00000066379 ENSMUSG00000036315 UniProt Q9P1U0 Q2L6J2 Q791N7 RefSeq (mRNA) NM_001278785 NM_001278786 NM_014596 NM_170783 NM_023162 NM_001355422 RefSeq (protein) NP_001265714 NP_001265715 NP_055411 NP_740753 NP_001265714.1 NP_001265715.1 NP_055411.1 NP_740753.1 NP_075651 NP_001342351 Location (UCSC) Chr 6: 30.06 – 30.06 Mb Chr 17: 37.27 – 37.27 Mb PubMed search
Wikidata
View/Edit Human View/Edit Mouse

DNA-directed RNA polymerase I subunit RPA12 is an enzyme that in humans is encoded by the ZNRD1 gene.

Function

This gene encodes a protein with similarity to the Saccharomyces cerevisiae Rpa12p subunit of RNA polymerase I. Alternate splicing of this gene results in two transcript variants encoding the same protein. Additional splice variants have been described, but their full-length sequences have not been determined.

Further reading

• Maruyama K, Sugano S (Jan 1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene. 138 (1–2): 171–4. doi:10.1016/0378-1119(94)90802-8. PMID 8125298.
• Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K, Suyama A, Sugano S (Oct 1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene. 200 (1–2): 149–56. doi:10.1016/S0378-1119(97)00411-3. PMID 9373149.
• Coriton O, Lepourcelet M, Hampe A, Galibert F, Mosser J (Dec 2000). "Transcriptional analysis of the 69-kb sequence centromeric to HLA-J: a dense and complex structure of five genes". Mammalian Genome. 11 (12): 1127–31. doi:10.1007/s003350010213. PMID 11130983. S2CID 22881226.
• Shi Y, Zhang Y, Zhao Y, Hong L, Liu N, Jin X, Pan Y, Fan D (Apr 2004). "Overexpression of ZNRD1 promotes multidrug-resistant phenotype of gastric cancer cells through upregulation of P-glycoprotein". Cancer Biology & Therapy. 3 (4): 377–81. doi:10.4161/cbt.3.4.724. PMID 14726695.
• Hong L, Zhang Y, Liu N, Liu C, Zhi M, Pan Y, Lan M, Sun L, Fan D (Aug 2004). "Suppression of the cell proliferation in stomach cancer cells by the ZNRD1 gene". Biochemical and Biophysical Research Communications. 321 (3): 611–6. doi:10.1016/j.bbrc.2004.07.007. PMID 15358150.
• Hong L, Han Y, Shi R, Shao X, Sun L, Zhang Y, Huang D, Chen Z, Zhang G, Liang J, Hu S, Fan D (Jan 2005). "ZNRD1 gene suppresses cell proliferation through cell cycle arrest in G1 phase". Cancer Biology & Therapy. 4 (1): 60–4. doi:10.4161/cbt.4.1.1375. PMID 15662122.
• Rual JF, Venkatesan K, Hao T, Hirozane-Kishikawa T, Dricot A, Li N, Berriz GF, Gibbons FD, Dreze M, Ayivi-Guedehoussou N, Klitgord N, Simon C, Boxem M, Milstein S, Rosenberg J, Goldberg DS, Zhang LV, Wong SL, Franklin G, Li S, Albala JS, Lim J, Fraughton C, Llamosas E, Cevik S, Bex C, Lamesch P, Sikorski RS, Vandenhaute J, Zoghbi HY, Smolyar A, Bosak S, Sequerra R, Doucette-Stamm L, Cusick ME, Hill DE, Roth FP, Vidal M (Oct 2005). "Towards a proteome-scale map of the human protein-protein interaction network". Nature. 437 (7062): 1173–8. Bibcode:2005Natur.437.1173R. doi:10.1038/nature04209. PMID 16189514. S2CID 4427026.
• Lim J, Hao T, Shaw C, Patel AJ, Szabó G, Rual JF, Fisk CJ, Li N, Smolyar A, Hill DE, Barabási AL, Vidal M, Zoghbi HY (May 2006). "A protein-protein interaction network for human inherited ataxias and disorders of Purkinje cell degeneration". Cell. 125 (4): 801–14. doi:10.1016/j.cell.2006.03.032. PMID 16713569. S2CID 13709685.
• Hong L, Zhao Y, Han Y, Guo W, Jin H, Qiao T, Che Z, Fan D (Aug 2007). "Mechanisms of growth arrest by zinc ribbon domain-containing 1 in gastric cancer cells". Carcinogenesis. 28 (8): 1622–8. doi:10.1093/carcin/bgm064. PMID 17389617.
• Hong L, Wang J, Zhao Y, Han Z, Zhou X, Guo W, Zhang X, Jin H, Wu K, Ding J, Fan D (Dec 2007). "DARPP-32 mediates multidrug resistance of gastric cancer through regulation of P-gp and ZNRD1". Cancer Investigation. 25 (8): 699–705. doi:10.1080/07357900701566304. PMID 18058465. S2CID 34324190.