POLR3A (RNA polymerase III subunit A)

2016-10-01  

Identity

HGNC
LOCATION
10q22.3
LOCUSID
ALIAS
ADDH,C160,HLD7,RPC1,RPC155,WDRTS,hRPC155
FUSION GENES

Other Information

Locus ID:

NCBI: 11128
MIM: 614258
HGNC: 30074
Ensembl: ENSG00000148606

Variants:

dbSNP: 11128
ClinVar: 11128
TCGA: ENSG00000148606
COSMIC: POLR3A

RNA/Proteins

Gene IDTranscript IDUniprot
ENSG00000148606ENST00000372371O14802
ENSG00000148606ENST00000473588R4GMX2
ENSG00000148606ENST00000616246Q7Z755

Expression (GTEx)

0
5
10
15
20

Pathways

PathwaySourceExternal ID
Purine metabolismKEGGko00230
Pyrimidine metabolismKEGGko00240
RNA polymeraseKEGGko03020
Purine metabolismKEGGhsa00230
Pyrimidine metabolismKEGGhsa00240
RNA polymeraseKEGGhsa03020
Cytosolic DNA-sensing pathwayKEGGko04623
Cytosolic DNA-sensing pathwayKEGGhsa04623
Metabolic pathwaysKEGGhsa01100
RNA polymerase III, eukaryotesKEGGhsa_M00181
Epstein-Barr virus infectionKEGGhsa05169
Epstein-Barr virus infectionKEGGko05169
RNA polymerase III, eukaryotesKEGGM00181
Immune SystemREACTOMER-HSA-168256
Innate Immune SystemREACTOMER-HSA-168249
Cytosolic sensors of pathogen-associated DNAREACTOMER-HSA-1834949
Gene ExpressionREACTOMER-HSA-74160
RNA Polymerase I, RNA Polymerase III, and Mitochondrial TranscriptionREACTOMER-HSA-504046
RNA Polymerase III TranscriptionREACTOMER-HSA-74158
RNA Polymerase III Abortive And Retractive InitiationREACTOMER-HSA-749476
RNA Polymerase III Transcription InitiationREACTOMER-HSA-76046
RNA Polymerase III Transcription Initiation From Type 1 PromoterREACTOMER-HSA-76061
RNA Polymerase III Transcription Initiation From Type 2 PromoterREACTOMER-HSA-76066
RNA Polymerase III Transcription Initiation From Type 3 PromoterREACTOMER-HSA-76071
RNA Polymerase III Chain ElongationREACTOMER-HSA-73780
RNA Polymerase III Transcription TerminationREACTOMER-HSA-73980

Protein levels (Protein atlas)

Not detected
Low
Medium
High

References

Pubmed IDYearTitleCitations
383486032024Further delineation of Wiedemann-Rautenstrauch syndrome linked with POLR3A.1
385614522024Clinical phenotype and genetic function analysis of a family with hypomyelinating leukodystrophy-7 caused by POLR3A mutation.0
383486032024Further delineation of Wiedemann-Rautenstrauch syndrome linked with POLR3A.1
385614522024Clinical phenotype and genetic function analysis of a family with hypomyelinating leukodystrophy-7 caused by POLR3A mutation.0
342963562022POLR3A variants in hereditary spastic paraparesis and ataxia: clinical, genetic, and neuroradiological findings in a cohort of Italian patients.7
347733882022Distinguishing severe phenotypes associated with pathogenic variants in POLR3A.5
342963562022POLR3A variants in hereditary spastic paraparesis and ataxia: clinical, genetic, and neuroradiological findings in a cohort of Italian patients.7
347733882022Distinguishing severe phenotypes associated with pathogenic variants in POLR3A.5
330059492021Endocrine and Growth Abnormalities in 4H Leukodystrophy Caused by Variants in POLR3A, POLR3B, and POLR1C.19
331484582021Functional characterization of Polr3a hypomyelinating leukodystrophy mutations in the S. cerevisiae homolog, RPC160.6
334911832021Two intronic cis-acting variants in both alleles of the POLR3A gene cause progressive spastic ataxia with hypodontia.1
335593182021Wiedemann-Rautenstrauch syndrome in an Indian patient with biallelic pathogenic variants in POLR3A.3
336263312021RNA polymerase III is required for the repair of DNA double-strand breaks by homologous recombination.56
330059492021Endocrine and Growth Abnormalities in 4H Leukodystrophy Caused by Variants in POLR3A, POLR3B, and POLR1C.19
331484582021Functional characterization of Polr3a hypomyelinating leukodystrophy mutations in the S. cerevisiae homolog, RPC160.6

Citation

Dessen P

POLR3A (RNA polymerase III subunit A)

Atlas Genet Cytogenet Oncol Haematol. 2016-10-01

Online version: http://atlasgeneticsoncology.org/gene/56310/polr3a-(rna-polymerase-iii-subunit-a)