Nucleoporin 88

NUP88
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 7R5J, 7R5K, 7TDZ, 7VOP
Identifiers
Aliases	NUP88, nucleoporin 88, FADS4
External IDs	OMIM: 602552; MGI: 104900; HomoloGene: 1901; GeneCards: NUP88; OMA:NUP88 - orthologs
Gene location (Human) Chr. Chromosome 17 (human) Band 17p13.2 Start 5,360,963 bp End 5,419,676 bp
Gene location (Mouse) Chr. Chromosome 11 (mouse) Band 11 B4|11 43.21 cM Start 70,833,884 bp End 70,860,799 bp
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in right testis left testis oocyte gonad right lobe of liver secondary oocyte sperm mucosa of transverse colon left lobe of thyroid gland ventricular zone Top expressed in tail of embryo zygote genital tubercle secondary oocyte medial ganglionic eminence spermatocyte primary oocyte abdominal wall ventricular zone epiblast More reference expression data BioGPS More reference expression data
Gene ontology Molecular function transporter activity structural constituent of nuclear pore Cellular component cytosol nuclear pore nucleoplasm nucleus host cell Biological process mRNA transport protein import into nucleus protein transport viral process mRNA export from nucleus mitotic cell cycle ribosomal large subunit export from nucleus ribosomal small subunit export from nucleus nucleocytoplasmic transport protein export from nucleus regulation of glycolytic process tRNA export from nucleus protein sumoylation viral transcription regulation of gene silencing by miRNA intracellular transport of virus regulation of cellular response to heat Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 4927 19069 Ensembl ENSG00000108559 ENSMUSG00000040667 UniProt Q99567 Q8CEC0 RefSeq (mRNA) NM_002532 NM_001320653 NM_001083331 NM_001276406 NM_172394 RefSeq (protein) NP_001307582 NP_002523 NP_001076800 NP_001263335 NP_765982 Location (UCSC) Chr 17: 5.36 – 5.42 Mb Chr 11: 70.83 – 70.86 Mb PubMed search
Wikidata
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Nucleoporin 88 (Nup88) is a protein that in humans is encoded by the NUP88 gene.

Function

The nuclear pore complex is a massive structure that extends across the nuclear envelope, forming a gateway that regulates the flow of macromolecules between the nucleus and the cytoplasm. Nucleoporins, a family of 50 to 100 proteins, are the main components of the nuclear pore complex in eukaryotic cells. The protein encoded by this gene belongs to the nucleoporin family and is associated with the oncogenic nucleoporin CAN/Nup214 in a dynamic subcomplex. This protein is also overexpressed in a large number of malignant neoplasms and precancerous dysplasias.

Interactions

NUP88 has been shown to interact with NUP98.

Further reading

• Stoffler D, Fahrenkrog B, Aebi U (1999). "The nuclear pore complex: from molecular architecture to functional dynamics". Curr. Opin. Cell Biol. 11 (3): 391–401. doi:10.1016/S0955-0674(99)80055-6. PMID 10395558.
• Hood JK, Silver PA (2000). "Diverse nuclear transport pathways regulate cell proliferation and oncogenesis". Biochim. Biophys. Acta. 1471 (1): M31–41. doi:10.1016/s0304-419x(00)00018-4. PMID 10967423.
• Maruyama K, Sugano S (1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene. 138 (1–2): 171–4. doi:10.1016/0378-1119(94)90802-8. PMID 8125298.
• Fornerod M, van Baal S, Valentine V, Shapiro DN, Grosveld G (1997). "Chromosomal localization of genes encoding CAN/Nup214-interacting proteins--human CRM1 localizes to 2p16, whereas Nup88 localizes to 17p13 and is physically linked to SF2p32". Genomics. 42 (3): 538–40. doi:10.1006/geno.1997.4767. PMID 9205132.
• Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K, Suyama A, Sugano S (1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene. 200 (1–2): 149–56. doi:10.1016/S0378-1119(97)00411-3. PMID 9373149.
• Boer J, Bonten-Surtel J, Grosveld G (1998). "Overexpression of the nucleoporin CAN/NUP214 induces growth arrest, nucleocytoplasmic transport defects, and apoptosis". Mol. Cell. Biol. 18 (3): 1236–47. doi:10.1128/mcb.18.3.1236. PMC 108836. PMID 9488438.
• Martínez N, Alonso A, Moragues MD, Pontón J, Schneider J (1999). "The nuclear pore complex protein Nup88 is overexpressed in tumor cells". Cancer Res. 59 (21): 5408–11. PMID 10554006.
• Gould VE, Martinez N, Orucevic A, Schneider J, Alonso A (2000). "A novel, nuclear pore-associated, widely distributed molecule overexpressed in oncogenesis and development". Am. J. Pathol. 157 (5): 1605–13. doi:10.1016/S0002-9440(10)64798-0. PMC 1885726. PMID 11073820.
• Wu X, Kasper LH, Mantcheva RT, Mantchev GT, Springett MJ, van Deursen JM (2001). "Disruption of the FG nucleoporin NUP98 causes selective changes in nuclear pore complex stoichiometry and function". Proc. Natl. Acad. Sci. U.S.A. 98 (6): 3191–6. Bibcode:2001PNAS...98.3191W. doi:10.1073/pnas.051631598. PMC 30629. PMID 11248054.
• Gould VE, Orucevic A, Zentgraf H, Gattuso P, Martinez N, Alonso A (2002). "Nup88 (karyoporin) in human malignant neoplasms and dysplasias: correlations of immunostaining of tissue sections, cytologic smears, and immunoblot analysis". Hum. Pathol. 33 (5): 536–44. doi:10.1053/hupa.2002.124785. PMID 12094380.
• Griffis ER, Xu S, Powers MA (2003). "Nup98 localizes to both nuclear and cytoplasmic sides of the nuclear pore and binds to two distinct nucleoporin subcomplexes". Mol. Biol. Cell. 14 (2): 600–10. doi:10.1091/mbc.E02-09-0582. PMC 149995. PMID 12589057.
• Agudo D, Gómez-Esquer F, Martínez-Arribas F, Núñez-Villar MJ, Pollán M, Schneider J (2004). "Nup88 mRNA overexpression is associated with high aggressiveness of breast cancer". Int. J. Cancer. 109 (5): 717–20. doi:10.1002/ijc.20034. PMID 14999780. S2CID 28081933.
• Schneider J, Linares R, Martínez-Arribas F, Moragues MD, Nuñez-Villar MJ, Palomar MA, Pontón J (2004). "Developing chick embryos express a protein which shares homology with the nuclear pore complex protein Nup88 present in human tumors". Int. J. Dev. Biol. 48 (4): 339–42. doi:10.1387/ijdb.031748js. PMID 15300515.
• Bernad R, Engelsma D, Sanderson H, Pickersgill H, Fornerod M (2006). "Nup214-Nup88 nucleoporin subcomplex is required for CRM1-mediated 60 S preribosomal nuclear export". J. Biol. Chem. 281 (28): 19378–86. doi:10.1074/jbc.M512585200. PMID 16675447.
• Beausoleil SA, Villén J, Gerber SA, Rush J, Gygi SP (2006). "A probability-based approach for high-throughput protein phosphorylation analysis and site localization". Nat. Biotechnol. 24 (10): 1285–92. doi:10.1038/nbt1240. PMID 16964243. S2CID 14294292.