Jump to content

HNRNPR

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by Wpf7 (talk | contribs) at 17:43, 10 December 2020 (Updated consistency of capitalization). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

HNRNPR
Available structures
PDBHuman UniProt search: PDBe RCSB
Identifiers
AliasesHNRNPR, HNRPR, hnRNP-R, heterogeneous nuclear ribonucleoprotein R
External IDsOMIM: 607201; MGI: 1891692; HomoloGene: 4251; GeneCards: HNRNPR; OMA:HNRNPR - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_001277121
NM_001277122
NM_001277123
NM_028871
NM_001355182

RefSeq (protein)

n/a

Location (UCSC)Chr 1: 23.3 – 23.34 MbChr 4: 136.04 – 136.09 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

Heterogeneous nuclear ribonucleoprotein R is a protein that in humans is encoded by the HNRNPR gene.[5][6]

Function

This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene has three repeats of RRM domains that bind to RNAs and also contains a nuclear localization motif.[6]

Interactions

HnRNP R has been shown to interact with SMN1[7][8] and PRMT1.[9][10]

References

  1. ^ a b c ENSG00000125944 GRCh38: Ensembl release 89: ENSG00000282958, ENSG00000125944Ensembl, May 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000066037Ensembl, 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. ^ Hassfeld W, Chan EK, Mathison DA, Portman D, Dreyfuss G, Steiner G, Tan EM (Jan 1998). "Molecular definition of heterogeneous nuclear ribonucleoprotein R (hnRNP R) using autoimmune antibody: immunological relationship with hnRNP P". Nucleic Acids Research. 26 (2): 439–45. doi:10.1093/nar/26.2.439. PMC 147279. PMID 9421497.
  6. ^ a b "Entrez Gene: HNRPR heterogeneous nuclear ribonucleoprotein R".
  7. ^ Mourelatos Z, Abel L, Yong J, Kataoka N, Dreyfuss G (Oct 2001). "SMN interacts with a novel family of hnRNP and spliceosomal proteins". The EMBO Journal. 20 (19): 5443–52. doi:10.1093/emboj/20.19.5443. PMC 125643. PMID 11574476.
  8. ^ Rossoll W, Kröning AK, Ohndorf UM, Steegborn C, Jablonka S, Sendtner M (Jan 2002). "Specific interaction of Smn, the spinal muscular atrophy determining gene product, with hnRNP-R and gry-rbp/hnRNP-Q: a role for Smn in RNA processing in motor axons?". Human Molecular Genetics. 11 (1): 93–105. doi:10.1093/hmg/11.1.93. PMID 11773003.
  9. ^ Wada K, Inoue K, Hagiwara M (Aug 2002). "Identification of methylated proteins by protein arginine N-methyltransferase 1, PRMT1, with a new expression cloning strategy". Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. 1591 (1–3): 1–10. doi:10.1016/S0167-4889(02)00202-1. PMID 12183049.
  10. ^ Stelzl U, Worm U, Lalowski M, Haenig C, Brembeck FH, Goehler H, Stroedicke M, Zenkner M, Schoenherr A, Koeppen S, Timm J, Mintzlaff S, Abraham C, Bock N, Kietzmann S, Goedde A, Toksöz E, Droege A, Krobitsch S, Korn B, Birchmeier W, Lehrach H, Wanker EE (Sep 2005). "A human protein-protein interaction network: a resource for annotating the proteome". Cell. 122 (6): 957–68. doi:10.1016/j.cell.2005.08.029. hdl:11858/00-001M-0000-0010-8592-0. PMID 16169070.

Further reading

External links