Protein-coding gene in the species Homo sapiens
SH3BGRL3 |
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Available structures |
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PDB | Ortholog search: PDBe RCSB |
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Identifiers |
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Aliases | SH3BGRL3, HEL-S-297, SH3BP-1, TIP-B1, SH3 domain binding glutamate rich protein like 3 |
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External IDs | OMIM: 615679; MGI: 1920973; HomoloGene: 41824; GeneCards: SH3BGRL3; OMA:SH3BGRL3 - orthologs |
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Gene location (Human) |
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| Chr. | Chromosome 1 (human)[1] |
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| Band | 1p36.11 | Start | 26,280,086 bp[1] |
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End | 26,281,522 bp[1] |
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Gene location (Mouse) |
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| Chr. | Chromosome 4 (mouse)[2] |
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| Band | 4|4 D2.3 | Start | 133,854,717 bp[2] |
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End | 133,856,100 bp[2] |
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RNA expression pattern |
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Bgee | Human | Mouse (ortholog) |
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Top expressed in | - granulocyte
- monocyte
- mucosa of transverse colon
- right lung
- Descending thoracic aorta
- ascending aorta
- rectum
- skin of abdomen
- spleen
- upper lobe of left lung
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| Top expressed in | - granulocyte
- mesenteric lymph nodes
- seminal vesicula
- thymus
- zygote
- tibiofemoral joint
- spleen
- epithelium of stomach
- lip
- stroma of bone marrow
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| More reference expression data |
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BioGPS | | More reference expression data |
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Gene ontology |
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Molecular function | - electron transfer activity
- protein-disulfide reductase activity
| Cellular component | - nucleus
- extracellular exosome
- cytoplasm
- nuclear body
| Biological process | - cell redox homeostasis
- electron transport chain
| Sources:Amigo / QuickGO |
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Orthologs |
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Species | Human | Mouse |
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Entrez | | |
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Ensembl | | |
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UniProt | | |
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RefSeq (mRNA) | | |
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RefSeq (protein) | | |
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Location (UCSC) | Chr 1: 26.28 – 26.28 Mb | Chr 4: 133.85 – 133.86 Mb |
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PubMed search | [3] | [4] |
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Wikidata |
View/Edit Human | View/Edit Mouse |
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SH3 domain-binding glutamic acid-rich-like protein 3 is a protein that in humans is encoded by the SH3BGRL3 gene.[5]
The 10.5kDa protein SH3 binding glutamic acid-rich protein-like 3 has an isoelectric point of 5.0. SH3 binding glutamic acid-rich (SH3BGR) gene is located to human chromosome 21. Two homologous genes, SH3BGRL and SH3BGRL3 are located to chromosome Xq13.3 and 1p34.3-35, respectively and code for small proteins similar to the N-terminal region of the SH3BGR protein.[6] SH3BGRL3 protein shows a significant similarity to glutaredoxin 1 of E. coli, and all the three proteins are predicted to belong to thioredoxin-like protein family. Glutaredoxins (GRXs) are ubiquitous oxidoreductases, which catalyze the reduction of many intra-cellular protein disulfides and play an important role in many redox pathways. However, the SH3BGRL3 protein lacks the enzymatic function of glutaredoxins and may have a role as a regulator of redox activity.[7]
Role in cancer
Proteins such as glutaredoxin and thioredoxin are reported as up-regulated in many cancers such as lung and pancreatic; they have been implicated in increased resistance of cancer cells to free-radicals. There is little current evidence which directly links SH3GRPL3 with survival in cancer cells, however the protein has recently been identified as up-regulated in glioblastoma multiforme compared to normal cerebral tissue on proteomic analysis.[8] Studies of acute promyelocytic leukemia cell line NB4 have also reported up-regulation of the protein. Conversely, the related protein SH3BGRL is reported to be downregulated in fibroblasts, lymphoid cells, and splenic tumor cells transformed by the viral oncogene v-Rel.[9] Co-expression of SH3BGRL with v-Rel in primary splenic lymphocytes reduced the number of colonies formed by 76%. Xu et al. reported SH3BGRPL3 protein as a post-translational modification of the 27kDa tumor necrosis factor alpha (TNF-α) inhibitory protein, TIP-B1. This protein is potentially involved in resistance of cells to the apoptosis-inducing effect of TNF-α.[10]
References
- ^ a b c GRCh38: Ensembl release 89: ENSG00000142669 – Ensembl, May 2017
- ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000028843 – Ensembl, May 2017
- ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
- ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
- ^ "Entrez Gene: SH3BGRL3 SH3 domain binding glutamic acid-rich protein like 3".
- ^ Egeo A, Mazzocco M, Arrigo P, Vidal-Taboada JM, Oliva R, Pirola B, Giglio S, Rasore-Quartino A, Scartezzini P (June 1998). "Identification and characterization of a new human gene encoding a small protein with high homology to the proline-rich region of the SH3BGR gene". Biochem. Biophys. Res. Commun. 247 (2): 302–6. doi:10.1006/bbrc.1998.8763. PMID 9642120.
- ^ Mazzocco M, Maffei M, Egeo A, Vergano A, Arrigo P, Di Lisi R, Ghiotto F, Scartezzini P (May 2002). "The identification of a novel human homologue of the SH3 binding glutamic acid-rich (SH3BGR) gene establishes a new family of highly conserved small proteins related to Thioredoxin Superfamily". Gene. 291 (1–2): 233–9. doi:10.1016/S0378-1119(02)00602-9. PMID 12095696.
- ^ Khalil AA, James P (February 2007). "Biomarker discovery: a proteomic approach for brain cancer profiling". Cancer Sci. 98 (2): 201–13. doi:10.1111/j.1349-7006.2007.00374.x. PMC 11158801. PMID 17233837.
- ^ Majid SM, Liss AS, You M, Bose HR (February 2006). "The suppression of SH3BGRL is important for v-Rel-mediated transformation". Oncogene. 25 (5): 756–68. doi:10.1038/sj.onc.1209107. PMID 16186799.
- ^ Xu C, Zheng P, Shen S, Xu Y, Wei L, Gao H, Wang S, Zhu C, Tang Y, Wu J, Zhang Q, Shi Y (May 2005). "NMR structure and regulated expression in APL cell of human SH3BGRL3". FEBS Lett. 579 (13): 2788–94. doi:10.1016/j.febslet.2005.04.011. PMID 15907482.
Further reading
- Xu C, Zheng P, Shen S, et al. (2005). "NMR structure and regulated expression in APL cell of human SH3BGRL3". FEBS Lett. 579 (13): 2788–94. doi:10.1016/j.febslet.2005.04.011. PMID 15907482.
- Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
- Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. Bibcode:2002PNAS...9916899M. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
- Mazzocco M, Arrigo P, Egeo A, et al. (2001). "A novel human homologue of the SH3BGR gene encodes a small protein similar to Glutaredoxin 1 of Escherichia coli". Biochem. Biophys. Res. Commun. 285 (2): 540–5. doi:10.1006/bbrc.2001.5169. PMID 11444877.
- Henn AD, Berleth ES, Mihich E, Ehrke MJ (2001). "Changes in cytosolic and membrane TNF inhibitory protein-B1 (TIP-B1) levels associated with protection from TNF-induced cytotoxicity". FASEB J. 15 (7): 1315–7. doi:10.1096/fj.00-0543fje. PMID 11344125. S2CID 11425834.
- Seo J, Kim M, Kim J (2001). "Identification of novel genes differentially expressed in PMA-induced HL-60 cells using cDNA microarrays". Mol. Cells. 10 (6): 733–9. doi:10.1007/s10059-000-0733-x. PMID 11211881. S2CID 10539699.
- Berleth ES, Henn AD, Gurtoo HL, et al. (2001). "A novel tumor necrosis factor-alpha inhibitory protein, TIP-B1". Int. J. Immunopharmacol. 22 (12): 1137–42. doi:10.1016/S0192-0561(00)00071-0. PMID 11137621.
- Berleth ES, Nadadur S, Henn AD, et al. (1999). "Identification, characterization, and cloning of TIP-B1, a novel protein inhibitor of tumor necrosis factor-induced lysis". Cancer Res. 59 (21): 5497–506. PMID 10554026.
PDB gallery
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1j0f: Solution Structure of the SH3 Domain Binding Glutamic Acid-rich Protein Like 3 -
1sj6: NMR Structure and Regulated Expression in APL Cell of Human SH3BGRL3 -
1t1v: Crystal Structure of the Glutaredoxin-like Protein SH3BGRL3 at 1.6 A resolution |
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