APBA2: Difference between revisions
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{{ | '''Amyloid beta A4 precursor protein-binding family A member 2''' is a [[protein]] that in humans is encoded by the ''APBA2'' [[gene]].<ref name="pmid8955346">{{cite journal | vauthors = McLoughlin DM, Miller CC | title = The intracellular cytoplasmic domain of the Alzheimer's disease amyloid precursor protein interacts with phosphotyrosine-binding domain proteins in the yeast two-hybrid system | journal = FEBS Lett | volume = 397 | issue = 2–3 | pages = 197–200 | date = January 1997 | pmid = 8955346 | pmc = | doi = 10.1016/S0014-5793(96)01128-3 }}</ref><ref name="entrez">{{cite web | title = Entrez Gene: APBA2 amyloid beta (A4) precursor protein-binding, family A, member 2 (X11-like)| url = https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=321| accessdate = }}</ref> | ||
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== Function == | |||
The protein encoded by this gene is a member of the X11 protein family. It is a neuronal adaptor protein that interacts with the Alzheimer's disease amyloid precursor protein (APP). It stabilises APP and inhibits production of proteolytic APP fragments including the A beta peptide that is deposited in the brains of Alzheimer's disease patients. This gene product is believed to be involved in signal transduction processes. It is also regarded as a putative vesicular trafficking protein in the brain that can form a complex with the potential to couple synaptic vesicle exocytosis to neuronal cell adhesion.<ref name="entrez"/> | |||
==References== | == Interactions == | ||
{{reflist| | |||
==Further reading== | APBA2 has been shown to [[Protein-protein interaction|interact]] with [[CLSTN1]],<ref name=pmid12972431>{{cite journal | vauthors = Araki Y, Tomita S, Yamaguchi H, Miyagi N, Sumioka A, Kirino Y, Suzuki T | title = Novel cadherin-related membrane proteins, Alcadeins, enhance the X11-like protein-mediated stabilization of amyloid beta-protein precursor metabolism | journal = J. Biol. Chem. | volume = 278 | issue = 49 | pages = 49448–58 | date = December 2003 | pmid = 12972431 | doi = 10.1074/jbc.M306024200 }}</ref><ref name=pmid15037614>{{cite journal | vauthors = Araki Y, Miyagi N, Kato N, Yoshida T, Wada S, Nishimura M, Komano H, Yamamoto T, De Strooper B, Yamamoto K, Suzuki T | title = Coordinated metabolism of Alcadein and amyloid beta-protein precursor regulates FE65-dependent gene transactivation | journal = J. Biol. Chem. | volume = 279 | issue = 23 | pages = 24343–54 | date = June 2004 | pmid = 15037614 | doi = 10.1074/jbc.M401925200 }}</ref> [[RELA]]<ref name=pmid10777610>{{cite journal | vauthors = Tomita S, Fujita T, Kirino Y, Suzuki T | title = PDZ domain-dependent suppression of NF-kappaB/p65-induced Abeta42 production by a neuron-specific X11-like protein | journal = J. Biol. Chem. | volume = 275 | issue = 17 | pages = 13056–60 | date = April 2000 | pmid = 10777610 | doi = 10.1074/jbc.C000019200 }}</ref> and [[Amyloid precursor protein]].<ref name=pmid12972431/><ref name=pmid12196555>{{cite journal | vauthors = Biederer T, Cao X, Südhof TC, Liu X | title = Regulation of APP-dependent transcription complexes by Mint/X11s: differential functions of Mint isoforms | journal = J. Neurosci. | volume = 22 | issue = 17 | pages = 7340–51 | date = September 2002 | pmid = 12196555 }}</ref><ref name=pmid9890987>{{cite journal | vauthors = Tomita S, Ozaki T, Taru H, Oguchi S, Takeda S, Yagi Y, Sakiyama S, Kirino Y, Suzuki T | title = Interaction of a neuron-specific protein containing PDZ domains with Alzheimer's amyloid precursor protein | journal = J. Biol. Chem. | volume = 274 | issue = 4 | pages = 2243–54 | date = January 1999 | pmid = 9890987 | doi = 10.1074/jbc.274.4.2243 }}</ref> | ||
== References == | |||
{{reflist}} | |||
==External links== | |||
* {{UCSC gene info|APBA2}} | |||
== Further reading == | |||
{{refbegin | 2}} | {{refbegin | 2}} | ||
* {{cite journal | vauthors = van der Geer P, Pawson T | title = The PTB domain: a new protein module implicated in signal transduction | journal = Trends Biochem. Sci. | volume = 20 | issue = 7 | pages = 277–80 | year = 1995 | pmid = 7545337 | doi = 10.1016/S0968-0004(00)89043-X }} | |||
* {{cite journal | vauthors = Andersson B, Wentland MA, Ricafrente JY, Liu W, Gibbs RA | title = A "double adaptor" method for improved shotgun library construction | journal = Anal. Biochem. | volume = 236 | issue = 1 | pages = 107–13 | year = 1996 | pmid = 8619474 | doi = 10.1006/abio.1996.0138 }} | |||
*{{cite journal | * {{cite journal | vauthors = Yu W, Andersson B, Worley KC, Muzny DM, Ding Y, Liu W, Ricafrente JY, Wentland MA, Lennon G, Gibbs RA | title = Large-scale concatenation cDNA sequencing | journal = Genome Res. | volume = 7 | issue = 4 | pages = 353–8 | year = 1997 | pmid = 9110174 | pmc = 139146 | doi = 10.1101/gr.7.4.353 }} | ||
*{{cite journal | * {{cite journal | vauthors = Okamoto M, Südhof TC | title = Mints, Munc18-interacting proteins in synaptic vesicle exocytosis | journal = J. Biol. Chem. | volume = 272 | issue = 50 | pages = 31459–64 | year = 1998 | pmid = 9395480 | doi = 10.1074/jbc.272.50.31459 }} | ||
*{{cite journal | * {{cite journal | vauthors = Blanco G, Irving NG, Brown SD, Miller CC, McLoughlin DM | title = Mapping of the human and murine X11-like genes (APBA2 and apba2), the murine Fe65 gene (Apbb1), and the human Fe65-like gene (APBB2): genes encoding phosphotyrosine-binding domain proteins that interact with the Alzheimer's disease amyloid precursor protein | journal = Mamm. Genome | volume = 9 | issue = 6 | pages = 473–5 | year = 1998 | pmid = 9585438 | doi = 10.1007/s003359900800 }} | ||
*{{cite journal | * {{cite journal | vauthors = Borg JP, Yang Y, De Taddéo-Borg M, Margolis B, Turner RS | title = The X11alpha protein slows cellular amyloid precursor protein processing and reduces Abeta40 and Abeta42 secretion | journal = J. Biol. Chem. | volume = 273 | issue = 24 | pages = 14761–6 | year = 1998 | pmid = 9614075 | doi = 10.1074/jbc.273.24.14761 }} | ||
* {{cite journal | vauthors = Borg JP, Straight SW, Kaech SM, de Taddéo-Borg M, Kroon DE, Karnak D, Turner RS, Kim SK, Margolis B | title = Identification of an evolutionarily conserved heterotrimeric protein complex involved in protein targeting | journal = J. Biol. Chem. | volume = 273 | issue = 48 | pages = 31633–6 | year = 1998 | pmid = 9822620 | doi = 10.1074/jbc.273.48.31633 }} | |||
* {{cite journal | vauthors = Okamoto M, Südhof TC | title = Mint 3: a ubiquitous mint isoform that does not bind to munc18-1 or -2 | journal = Eur. J. Cell Biol. | volume = 77 | issue = 3 | pages = 161–5 | year = 1999 | pmid = 9860131 | doi = 10.1016/s0171-9335(98)80103-9 }} | |||
*{{cite journal | * {{cite journal | vauthors = Tomita S, Ozaki T, Taru H, Oguchi S, Takeda S, Yagi Y, Sakiyama S, Kirino Y, Suzuki T | title = Interaction of a neuron-specific protein containing PDZ domains with Alzheimer's amyloid precursor protein | journal = J. Biol. Chem. | volume = 274 | issue = 4 | pages = 2243–54 | year = 1999 | pmid = 9890987 | doi = 10.1074/jbc.274.4.2243 }} | ||
*{{cite journal | * {{cite journal | vauthors = McLoughlin DM, Irving NG, Brownlees J, Brion JP, Leroy K, Miller CC | title = Mint2/X11-like colocalizes with the Alzheimer's disease amyloid precursor protein and is associated with neuritic plaques in Alzheimer's disease | journal = Eur. J. Neurosci. | volume = 11 | issue = 6 | pages = 1988–94 | year = 1999 | pmid = 10336668 | doi = 10.1046/j.1460-9568.1999.00610.x }} | ||
*{{cite journal | * {{cite journal | vauthors = Tomita S, Fujita T, Kirino Y, Suzuki T | title = PDZ domain-dependent suppression of NF-kappaB/p65-induced Abeta42 production by a neuron-specific X11-like protein | journal = J. Biol. Chem. | volume = 275 | issue = 17 | pages = 13056–60 | year = 2000 | pmid = 10777610 | doi = 10.1074/jbc.C000019200 }} | ||
*{{cite journal | * {{cite journal | vauthors = Gotthardt M, Trommsdorff M, Nevitt MF, Shelton J, Richardson JA, Stockinger W, Nimpf J, Herz J | title = Interactions of the low density lipoprotein receptor gene family with cytosolic adaptor and scaffold proteins suggest diverse biological functions in cellular communication and signal transduction | journal = J. Biol. Chem. | volume = 275 | issue = 33 | pages = 25616–24 | year = 2000 | pmid = 10827173 | doi = 10.1074/jbc.M000955200 }} | ||
*{{cite journal | * {{cite journal | vauthors = Lee DS, Tomita S, Kirino Y, Suzuki T | title = Regulation of X11L-dependent amyloid precursor protein metabolism by XB51, a novel X11L-binding protein | journal = J. Biol. Chem. | volume = 275 | issue = 30 | pages = 23134–8 | year = 2000 | pmid = 10833507 | doi = 10.1074/jbc.C000302200 }} | ||
*{{cite journal | * {{cite journal | vauthors = Biederer T, Südhof TC | title = Mints as adaptors. Direct binding to neurexins and recruitment of munc18 | journal = J. Biol. Chem. | volume = 275 | issue = 51 | pages = 39803–6 | year = 2001 | pmid = 11036064 | doi = 10.1074/jbc.C000656200 }} | ||
*{{cite journal | * {{cite journal | vauthors = Lau KF, McLoughlin DM, Standen C, Miller CC | title = X11 alpha and x11 beta interact with presenilin-1 via their PDZ domains | journal = Mol. Cell. Neurosci. | volume = 16 | issue = 5 | pages = 557–65 | year = 2001 | pmid = 11083918 | doi = 10.1006/mcne.2000.0898 }} | ||
*{{cite journal | * {{cite journal | vauthors = Sutcliffe JS, Han MK, Amin T, Kesterson RA, Nurmi EL | title = Partial duplication of the APBA2 gene in chromosome 15q13 corresponds to duplicon structures | journal = BMC Genomics | volume = 4 | pages = 15 | year = 2003 | pmid = 12720574 | pmc = 156605 | doi = 10.1186/1471-2164-4-15 }} | ||
*{{cite journal | * {{cite journal | vauthors = Sumioka A, Imoto S, Martins RN, Kirino Y, Suzuki T | title = XB51 isoforms mediate Alzheimer's beta-amyloid peptide production by X11L (X11-like protein)-dependent and -independent mechanisms | journal = Biochem. J. | volume = 374 | issue = Pt 1 | pages = 261–8 | year = 2003 | pmid = 12780348 | pmc = 1223589 | doi = 10.1042/BJ20030489 }} | ||
*{{cite journal | |||
*{{cite journal | |||
*{{cite journal | |||
}} | |||
{{refend}} | {{refend}} | ||
{{ | {{PDB Gallery|geneid=321}} | ||
{{ | |||
{{gene-15-stub}} |
Latest revision as of 18:07, 29 August 2017
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External IDs | GeneCards: [1] | ||||||
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Species | Human | Mouse | |||||
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) | n/a | n/a | |||||
PubMed search | n/a | n/a | |||||
Wikidata | |||||||
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Amyloid beta A4 precursor protein-binding family A member 2 is a protein that in humans is encoded by the APBA2 gene.[1][2]
Function
The protein encoded by this gene is a member of the X11 protein family. It is a neuronal adaptor protein that interacts with the Alzheimer's disease amyloid precursor protein (APP). It stabilises APP and inhibits production of proteolytic APP fragments including the A beta peptide that is deposited in the brains of Alzheimer's disease patients. This gene product is believed to be involved in signal transduction processes. It is also regarded as a putative vesicular trafficking protein in the brain that can form a complex with the potential to couple synaptic vesicle exocytosis to neuronal cell adhesion.[2]
Interactions
APBA2 has been shown to interact with CLSTN1,[3][4] RELA[5] and Amyloid precursor protein.[3][6][7]
References
- ↑ McLoughlin DM, Miller CC (January 1997). "The intracellular cytoplasmic domain of the Alzheimer's disease amyloid precursor protein interacts with phosphotyrosine-binding domain proteins in the yeast two-hybrid system". FEBS Lett. 397 (2–3): 197–200. doi:10.1016/S0014-5793(96)01128-3. PMID 8955346.
- ↑ 2.0 2.1 "Entrez Gene: APBA2 amyloid beta (A4) precursor protein-binding, family A, member 2 (X11-like)".
- ↑ 3.0 3.1 Araki Y, Tomita S, Yamaguchi H, Miyagi N, Sumioka A, Kirino Y, Suzuki T (December 2003). "Novel cadherin-related membrane proteins, Alcadeins, enhance the X11-like protein-mediated stabilization of amyloid beta-protein precursor metabolism". J. Biol. Chem. 278 (49): 49448–58. doi:10.1074/jbc.M306024200. PMID 12972431.
- ↑ Araki Y, Miyagi N, Kato N, Yoshida T, Wada S, Nishimura M, Komano H, Yamamoto T, De Strooper B, Yamamoto K, Suzuki T (June 2004). "Coordinated metabolism of Alcadein and amyloid beta-protein precursor regulates FE65-dependent gene transactivation". J. Biol. Chem. 279 (23): 24343–54. doi:10.1074/jbc.M401925200. PMID 15037614.
- ↑ Tomita S, Fujita T, Kirino Y, Suzuki T (April 2000). "PDZ domain-dependent suppression of NF-kappaB/p65-induced Abeta42 production by a neuron-specific X11-like protein". J. Biol. Chem. 275 (17): 13056–60. doi:10.1074/jbc.C000019200. PMID 10777610.
- ↑ Biederer T, Cao X, Südhof TC, Liu X (September 2002). "Regulation of APP-dependent transcription complexes by Mint/X11s: differential functions of Mint isoforms". J. Neurosci. 22 (17): 7340–51. PMID 12196555.
- ↑ Tomita S, Ozaki T, Taru H, Oguchi S, Takeda S, Yagi Y, Sakiyama S, Kirino Y, Suzuki T (January 1999). "Interaction of a neuron-specific protein containing PDZ domains with Alzheimer's amyloid precursor protein". J. Biol. Chem. 274 (4): 2243–54. doi:10.1074/jbc.274.4.2243. PMID 9890987.
External links
- Human APBA2 genome location and APBA2 gene details page in the UCSC Genome Browser.
Further reading
- van der Geer P, Pawson T (1995). "The PTB domain: a new protein module implicated in signal transduction". Trends Biochem. Sci. 20 (7): 277–80. doi:10.1016/S0968-0004(00)89043-X. PMID 7545337.
- Andersson B, Wentland MA, Ricafrente JY, Liu W, Gibbs RA (1996). "A "double adaptor" method for improved shotgun library construction". Anal. Biochem. 236 (1): 107–13. doi:10.1006/abio.1996.0138. PMID 8619474.
- Yu W, Andersson B, Worley KC, Muzny DM, Ding Y, Liu W, Ricafrente JY, Wentland MA, Lennon G, Gibbs RA (1997). "Large-scale concatenation cDNA sequencing". Genome Res. 7 (4): 353–8. doi:10.1101/gr.7.4.353. PMC 139146. PMID 9110174.
- Okamoto M, Südhof TC (1998). "Mints, Munc18-interacting proteins in synaptic vesicle exocytosis". J. Biol. Chem. 272 (50): 31459–64. doi:10.1074/jbc.272.50.31459. PMID 9395480.
- Blanco G, Irving NG, Brown SD, Miller CC, McLoughlin DM (1998). "Mapping of the human and murine X11-like genes (APBA2 and apba2), the murine Fe65 gene (Apbb1), and the human Fe65-like gene (APBB2): genes encoding phosphotyrosine-binding domain proteins that interact with the Alzheimer's disease amyloid precursor protein". Mamm. Genome. 9 (6): 473–5. doi:10.1007/s003359900800. PMID 9585438.
- Borg JP, Yang Y, De Taddéo-Borg M, Margolis B, Turner RS (1998). "The X11alpha protein slows cellular amyloid precursor protein processing and reduces Abeta40 and Abeta42 secretion". J. Biol. Chem. 273 (24): 14761–6. doi:10.1074/jbc.273.24.14761. PMID 9614075.
- Borg JP, Straight SW, Kaech SM, de Taddéo-Borg M, Kroon DE, Karnak D, Turner RS, Kim SK, Margolis B (1998). "Identification of an evolutionarily conserved heterotrimeric protein complex involved in protein targeting". J. Biol. Chem. 273 (48): 31633–6. doi:10.1074/jbc.273.48.31633. PMID 9822620.
- Okamoto M, Südhof TC (1999). "Mint 3: a ubiquitous mint isoform that does not bind to munc18-1 or -2". Eur. J. Cell Biol. 77 (3): 161–5. doi:10.1016/s0171-9335(98)80103-9. PMID 9860131.
- Tomita S, Ozaki T, Taru H, Oguchi S, Takeda S, Yagi Y, Sakiyama S, Kirino Y, Suzuki T (1999). "Interaction of a neuron-specific protein containing PDZ domains with Alzheimer's amyloid precursor protein". J. Biol. Chem. 274 (4): 2243–54. doi:10.1074/jbc.274.4.2243. PMID 9890987.
- McLoughlin DM, Irving NG, Brownlees J, Brion JP, Leroy K, Miller CC (1999). "Mint2/X11-like colocalizes with the Alzheimer's disease amyloid precursor protein and is associated with neuritic plaques in Alzheimer's disease". Eur. J. Neurosci. 11 (6): 1988–94. doi:10.1046/j.1460-9568.1999.00610.x. PMID 10336668.
- Tomita S, Fujita T, Kirino Y, Suzuki T (2000). "PDZ domain-dependent suppression of NF-kappaB/p65-induced Abeta42 production by a neuron-specific X11-like protein". J. Biol. Chem. 275 (17): 13056–60. doi:10.1074/jbc.C000019200. PMID 10777610.
- Gotthardt M, Trommsdorff M, Nevitt MF, Shelton J, Richardson JA, Stockinger W, Nimpf J, Herz J (2000). "Interactions of the low density lipoprotein receptor gene family with cytosolic adaptor and scaffold proteins suggest diverse biological functions in cellular communication and signal transduction". J. Biol. Chem. 275 (33): 25616–24. doi:10.1074/jbc.M000955200. PMID 10827173.
- Lee DS, Tomita S, Kirino Y, Suzuki T (2000). "Regulation of X11L-dependent amyloid precursor protein metabolism by XB51, a novel X11L-binding protein". J. Biol. Chem. 275 (30): 23134–8. doi:10.1074/jbc.C000302200. PMID 10833507.
- Biederer T, Südhof TC (2001). "Mints as adaptors. Direct binding to neurexins and recruitment of munc18". J. Biol. Chem. 275 (51): 39803–6. doi:10.1074/jbc.C000656200. PMID 11036064.
- Lau KF, McLoughlin DM, Standen C, Miller CC (2001). "X11 alpha and x11 beta interact with presenilin-1 via their PDZ domains". Mol. Cell. Neurosci. 16 (5): 557–65. doi:10.1006/mcne.2000.0898. PMID 11083918.
- Sutcliffe JS, Han MK, Amin T, Kesterson RA, Nurmi EL (2003). "Partial duplication of the APBA2 gene in chromosome 15q13 corresponds to duplicon structures". BMC Genomics. 4: 15. doi:10.1186/1471-2164-4-15. PMC 156605. PMID 12720574.
- Sumioka A, Imoto S, Martins RN, Kirino Y, Suzuki T (2003). "XB51 isoforms mediate Alzheimer's beta-amyloid peptide production by X11L (X11-like protein)-dependent and -independent mechanisms". Biochem. J. 374 (Pt 1): 261–8. doi:10.1042/BJ20030489. PMC 1223589. PMID 12780348.
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