FXR1

Last updated
FXR1
Protein FXR1 PDB 2cpq.png
Available structures
PDB Ortholog search: PDBe RCSB
Identifiers
Aliases FXR1 , FXR1P, FMR1 autosomal homolog 1, MYORIBF, MYOPMIL
External IDs OMIM: 600819 MGI: 104860 HomoloGene: 3573 GeneCards: FXR1
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_001013438
NM_001013439
NM_005087
NM_001363882

NM_001113188
NM_001113189
NM_008053

RefSeq (protein)

NP_001013456
NP_001013457
NP_005078
NP_001350811

NP_001106659
NP_001106660
NP_032079

Location (UCSC) Chr 3: 180.87 – 180.98 Mb Chr 3: 34.07 – 34.12 Mb
PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Fragile X mental retardation syndrome-related protein 1 is a protein that in humans is encoded by the FXR1 gene. [5] [6] [7]

Contents

The protein encoded by this gene is an RNA binding protein that interacts with the functionally similar proteins FMR1 and FXR2. These proteins shuttle between the nucleus and cytoplasm and associate with polyribosomes, predominantly with the 60S ribosomal subunit. Three transcript variants encoding different isoforms have been found for this gene. [7]

Interactions

FXR1 has been shown to interact with FXR2, [8] [9] FMR1 [8] [9] and CYFIP2. [10]

Related Research Articles

<span class="mw-page-title-main">FMR1</span> Protein-coding gene in the species Homo sapiens

FMR1 is a human gene that codes for a protein called fragile X messenger ribonucleoprotein, or FMRP. This protein, most commonly found in the brain, is essential for normal cognitive development and female reproductive function. Mutations of this gene can lead to fragile X syndrome, intellectual disability, premature ovarian failure, autism, Parkinson's disease, developmental delays and other cognitive deficits. The FMR1 premutation is associated with a wide spectrum of clinical phenotypes that affect more than two million people worldwide.

<span class="mw-page-title-main">GDI1</span> Protein-coding gene in the species Homo sapiens

Rab GDP dissociation inhibitor alpha is a protein that in humans is encoded by the GDI1 gene.

<span class="mw-page-title-main">Eyes absent homolog 1</span> Protein-coding gene in the species Homo sapiens

Eyes absent homolog 1 is a protein that in humans is encoded by the EYA1 gene.

<span class="mw-page-title-main">GJB3</span> Mammalian protein found in Homo sapiens

Gap junction beta-3 protein (GJB3), also known as connexin 31 (Cx31) — is a protein that in humans is encoded by the GJB3 gene.

<span class="mw-page-title-main">CYFIP2</span> Protein-coding gene in the species Homo sapiens

Cytoplasmic FMR1-interacting protein 2 is a protein that in humans is encoded by the CYFIP2 gene. Cytoplasmic FMR1 interacting protein is a 1253 amino acid long protein and is highly conserved sharing 99% sequence identity to the mouse protein. It is expressed mainly in brain tissues, white blood cells and the kidney.

<span class="mw-page-title-main">Sodium- and chloride-dependent creatine transporter 1</span> Protein-coding gene in the species Homo sapiens

Sodium- and chloride-dependent creatine transporter 1 is a protein that in humans is encoded by the SLC6A8 gene.

<span class="mw-page-title-main">FXR2</span> Protein-coding gene in the species Homo sapiens

Fragile X mental retardation syndrome-related protein 2 is a protein that in humans is encoded by the FXR2 gene.

<span class="mw-page-title-main">AFF2</span> Protein-coding gene in the species Homo sapiens

AF4/FMR2 family member 2 is a protein that in humans is encoded by the AFF2 gene. Mutations in AFF2 are implicated in cases of breast cancer.

<span class="mw-page-title-main">OFD1</span> Mammalian protein found in Homo sapiens

Oral-facial-digital syndrome 1 protein is a protein that in humans is encoded by the OFD1 gene.

<span class="mw-page-title-main">CGGBP1</span> Protein-coding gene in the species Homo sapiens

CGG triplet repeat-binding protein 1 is a protein that in humans is encoded by the CGGBP1 gene.

<span class="mw-page-title-main">IL1RAPL1</span> Protein-coding gene in the species Homo sapiens

X-linked interleukin-1 receptor accessory protein-like 1 is a protein that in humans is encoded by the IL1RAPL1 gene. IL1RAPL1 is composed of 11 exons, about 1.37 Mb total.

<span class="mw-page-title-main">CYFIP1</span> Protein-coding gene in the species Homo sapiens

Cytoplasmic FMR1-interacting protein 1 is a protein that in humans is encoded by the CYFIP1 gene.

<span class="mw-page-title-main">FTSJ1</span> Protein-coding gene in the species Homo sapiens

Putative ribosomal RNA methyltransferase 1 is an enzyme that in humans is encoded by the FTSJ1 gene.

<span class="mw-page-title-main">SOX8</span> Protein-coding gene in the species Homo sapiens

Transcription factor SOX-8 is a protein that in humans is encoded by the SOX8 gene.

<span class="mw-page-title-main">NUFIP2</span> Protein-coding gene in the species Homo sapiens

Nuclear fragile X mental retardation-interacting protein 2 is a protein that in humans is encoded by the NUFIP2 gene.

<span class="mw-page-title-main">NUFIP1</span> Protein-coding gene in the species Homo sapiens

Nuclear fragile X mental retardation-interacting protein 1 is a protein that in humans is encoded by the NUFIP1 gene.

<span class="mw-page-title-main">Kinesin-like protein KIF3C</span> Protein-coding gene in the species Homo sapiens

Kinesin-like protein KIF3C is a protein that in humans is encoded by the KIF3C gene.

X-linked intellectual disability refers to medical disorders associated with X-linked recessive inheritance that result in intellectual disability.

<span class="mw-page-title-main">Jean-Louis Mandel</span>

Jean-Louis Mandel, born in Strasbourg on February 12, 1946, is a French medical doctor and geneticist, and heads a research team at the Institute of Genetics and Molecular and Cellular Biology (IGBMC). He has been in charge of the genetic diagnosis laboratory at the University Hospitals of Strasbourg since 1992, as well as a professor at the Collège de France since 2003.

David L. Nelson is an American human geneticist, currently an associate director at the Intellectual and Developmental Disabilities Research Center (1995), and professor at the Department of Molecular and Human Genetics at Baylor College of Medicine BCM since 1999. Since 2018, he is the director at the Cancer and Cell Biology Ph.D program, and the director of Integrative Molecular and Biomedical Sciences Ph.D since 2015 at BCM.

References

  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000114416 - Ensembl, May 2017
  2. 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000027680 - Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. Siomi MC, Siomi H, Sauer WH, Srinivasan S, Nussbaum RL, Dreyfuss G (July 1995). "FXR1, an autosomal homolog of the fragile X mental retardation gene". EMBO J. 14 (11): 2401–8. doi:10.1002/j.1460-2075.1995.tb07237.x. PMC   398353 . PMID   7781595.
  6. Bolivar J, Guelman S, Iglesias C, Ortiz M, Valdivia MM (August 1998). "The fragile-X-related gene FXR1 is a human autoantigen processed during apoptosis". J Biol Chem. 273 (27): 17122–7. doi: 10.1074/jbc.273.27.17122 . PMID   9642279.
  7. 1 2 "Entrez Gene: FXR1 fragile X mental retardation, autosomal homolog 1".
  8. 1 2 Siomi, M C; Zhang Y; Siomi H; Dreyfuss G (July 1996). "Specific sequences in the fragile X syndrome protein FMR1 and the FXR proteins mediate their binding to 60S ribosomal subunits and the interactions among them". Mol. Cell. Biol. 16 (7): 3825–32. doi:10.1128/mcb.16.7.3825. ISSN   0270-7306. PMC   231379 . PMID   8668200.
  9. 1 2 Zhang, Y; O'Connor J P; Siomi M C; Srinivasan S; Dutra A; Nussbaum R L; Dreyfuss G (November 1995). "The fragile X mental retardation syndrome protein interacts with novel homologs FXR1 and FXR2". EMBO J. 14 (21): 5358–66. doi:10.1002/j.1460-2075.1995.tb00220.x. ISSN   0261-4189. PMC   394645 . PMID   7489725.
  10. Schenck A, Bardoni B, Moro A, Bagni C, Mandel JL (Jul 2001). "A highly conserved protein family interacting with the fragile X mental retardation protein (FMRP) and displaying selective interactions with FMRP-related proteins FXR1P and FXR2P". Proceedings of the National Academy of Sciences of the United States of America. 98 (15): 8844–9. Bibcode:2001PNAS...98.8844S. doi: 10.1073/pnas.151231598 . PMC   37523 . PMID   11438699.

Further reading