Skip to content
Use your HSA or FSA funds

Gene

FBL

fibrillarin rRNA 2'-O-methyltransferase

Summary

Cytogenetic location
19q13.2
Coordinates
Chromosome 19: 39,834,458–39,846,379 (GRCh38)
Exons
9 exons across 11.9 kb
Protein
321 amino acids
Also known as
RNU3IP1, FLRN, FIB, Nop1
MANE Select transcript
ENST00000221801.8NM_001436.4
Locus type
gene with protein product
  • Very high
  • Confident
  • Low
  • Very low

Reference genomeGRCh38

Positions on gene and variant pages follow this choice, in this browser.

Curated reports relevant to this gene

No Genome Test report reads FBL yet. The test sequences your whole genome, so your data includes it all the same.

How FBL is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 19, with a bracket where FBL sits. FBL and 30 genes near it on chromosome 19, from 39,340,419 to 40,340,418.Chromosome 1919q13.2p13.3p13.2p13.13p13.12p13.11p12p11q11q12q13.11q13.12q13.13q13.2q13.31q13.32q13.33q13.41q13.42q13.4339.4 Mb39.6 Mb39.8 Mb40 Mb40.2 MbGMFG: 39,328,351–39,342,372, reverse strandGMFGSAMD4B: 39,342,404–39,385,710, forward strandPAF1: 39,385,629–39,391,154, reverse strandMED29: 39,391,303–39,400,641, forward strandMED29ZFP36: 39,406,412–39,411,635, forward strandZFP36PLEKHG2: 39,412,546–39,428,415, forward strandPLEKHG2RPS16: 39,433,136–39,436,131, reverse strandRPS16SUPT5H: 39,436,156–39,476,670, forward strandSUPT5HTIMM50: 39,479,795–39,493,785, forward strandDLL3: 39,498,895–39,508,481, forward strandDLL3SELENOV: 39,515,139–39,520,675, forward strandSELENOVEID2B: 39,525,527–39,532,881, reverse strandEID2BEID2: 39,536,438–39,540,233, reverse strandEID2LGALS13: 39,602,490–39,607,476, forward strandLGALS13LGALS16: 39,655,908–39,660,647, forward strandLGALS16LGALS14: 39,704,359–39,727,560, forward strandLGALS14CLC: 39,731,255–39,755,237, reverse strandCLCLEUTX: 39,776,595–39,786,291, forward strandLEUTXDYRK1B: 39,825,350–39,834,201, reverse strandDYRK1B: 39,830,482–39,831,956, reverse strandFBL: 39,834,458–39,846,379, reverse strandFBLFCGBP: 39,863,323–39,934,634, reverse strandFCGBPPSMC4: 39,970,990–39,982,814, forward strandPSMC4ZNF546: 39,984,134–40,021,038, forward strandZNF546ZNF780B: 40,023,079–40,056,305, reverse strandZNF780BZNF780A: 40,069,152–40,091,140, reverse strandZNF780AMAP3K10: 40,191,412–40,215,579, forward strandMAP3K10TTC9B: 40,216,058–40,218,521, reverse strandTTC9BCCNP: 40,222,208–40,226,697, reverse strandCCNPAKT2: 40,230,317–40,285,536, reverse strandAKT2C19orf47: 40,294,427–40,348,547, reverse strandC19orf47Diagram of FBL: 9 exons on the reverse strand of chromosome 19Exon 9: 39,834,458–39,834,562, 105 basesExon 8: 39,834,668–39,834,813, 146 basesExon 7: 39,836,556–39,836,668, 113 basesExon 6: 39,837,711–39,837,843, 133 basesExon 5: 39,839,035–39,839,205, 171 basesExon 4: 39,840,233–39,840,327, 95 basesExon 3: 39,840,414–39,840,515, 102 basesExon 2: 39,840,617–39,840,787, 171 basesExon 1: 39,846,291–39,846,379, 89 bases9876543215′3′

Exons of the gene's MANE Select transcript (release v1.5), from NCBI and EMBL-EBI, on the GRCh38 reference genome.

Chromosome bands from UCSC's GRCh38 ideogram (2022-10-29).

Nearby genes from Ensembl release 116, on GRCh38.

Exons make up 1.1 kb of the gene's 11.9 kb; 966 of those bases code for the protein.

Where this comes from

  • HGNC: the gene's symbol, name, other symbols and location.
  • MANE Select v1.5, from NCBI and EMBL-EBI: the transcript, its exons and coding sequence.

Cite this page

APA

Dante Labs. (n.d.). FBL gene: fibrillarin rRNA 2'-O-methyltransferase. Retrieved 17 October 2026, from https://dantelabs.com/genes/fbl

Vancouver

Dante Labs. FBL gene: fibrillarin rRNA 2'-O-methyltransferase [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/fbl

One test. A lifetime of answers.

From $449Free shipping · Results in 6–8 weeks

Get my Genome Test