TENT4B, Official Symbol TENT4Bprovided by HGNC Official Full Name terminal nucleotidyltransferase 4Bprovided by HGNC Primary source HGNC:HGNC:30758 See related Ensembl:ENSG00000121274 MIM:605540; AllianceGenome:HGNC:30758 Gene type protein coding RefSeq status VALIDATED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as TUT3; PAPD5; TRF4-2 Summary Enables guanylyltransferase activity and polynucleotide adenylyltransferase activity. Involved in several processes, including RNA metabolic process; negative regulation of telomere maintenance via telomerase; and regulation of mRNA stability. Located in cytoplasm and nucleolus. Part of TRAMP complex. [provided by Alliance of Genome Resources, Apr 2022] Expression Ubiquitous expression in testis (RPKM 5.4), bone marrow (RPKM 4.7) and 25 other tissues See more Orthologs mouse all