Tight junction protein 2: Difference between revisions

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{{PBB_Summary
{{PBB_Summary
| section_title =  
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| summary_text = Tight junction proteins (TJPs) belong to a family of membrane-associated guanylate kinase (MAGUK) homologs that are involved in the organization of epithelial and endothelial intercellular junctions. TJPs bind to the cytoplasmic C termini of junctional transmembrane proteins and link them to the actin cytoskeleton.[supplied by OMIM]<ref name="entrez">{{cite web | title = Entrez Gene: TJP2 tight junction protein 2 (zona occludens 2)| url = https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=9414| accessdate = }}</ref>
| summary_text = Tight junction proteins (TJPs) belong to a family of [[membrane-associated guanylate kinase]] (MAGUK) homologs that are involved in the organization of epithelial and endothelial intercellular junctions. TJPs bind to the cytoplasmic C termini of junctional [[transmembrane protein]]s and link them to the actin cytoskeleton [supplied by OMIM].<ref name="entrez">{{cite web | title = Entrez Gene: TJP2 tight junction protein 2 (zona occludens 2)| url = https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=9414| accessdate = }}</ref>
}}
}}


==Interactions==
==Interactions==
Tight junction protein 2 has been shown to [[Protein-protein interaction|interact]] with [[Tight junction protein 1]],<ref name=pmid10026224>{{cite journal |last=Itoh |first=M |authorlink= |author2=Morita K |author3=Tsukita S  |date=February 1999  |title=Characterization of ZO-2 as a MAGUK family member associated with tight as well as adherens junctions with a binding affinity to occludin and alpha catenin |journal=J. Biol. Chem. |volume=274 |issue=9 |pages=5981–5986 |publisher= |location = UNITED STATES| issn = 0021-9258| pmid = 10026224 | bibcode = | oclc =| id = | url = | language = | format = | accessdate = | laysummary = | laysource = | laydate = | quote = |doi=10.1074/jbc.274.9.5981 }}</ref><ref name=pmid10575001>{{cite journal |last=Wittchen |first=E S |authorlink= |author2=Haskins J |author3=Stevenson B R  |date=December 1999  |title=Protein interactions at the tight junction. Actin has multiple binding partners, and ZO-1 forms independent complexes with ZO-2 and ZO-3 |journal=J. Biol. Chem. |volume=274 |issue=49 |pages=35179–35185 |publisher= |location = UNITED STATES| issn = 0021-9258| pmid = 10575001 | bibcode = | oclc =| id = | url = | language = | format = | accessdate = | laysummary = | laysource = | laydate = | quote = |doi=10.1074/jbc.274.49.35179 }}</ref><ref name=pmid9792688>{{cite journal |last=Fanning |first=A S |authorlink= |author2=Jameson B J |author3=Jesaitis L A |author4=Anderson J M  |date=November 1998  |title=The tight junction protein ZO-1 establishes a link between the transmembrane protein occludin and the actin cytoskeleton |journal=J. Biol. Chem. |volume=273 |issue=45 |pages=29745–29753 |publisher= |location = UNITED STATES| issn = 0021-9258| pmid = 9792688 | bibcode = | oclc =| id = | url = | language = | format = | accessdate = | laysummary = | laysource = | laydate = | quote = |doi=10.1074/jbc.273.45.29745 }}</ref> [[Band 4.1]]<ref name=pmid10874042>{{cite journal |last=Mattagajasingh |first=S N |authorlink= |author2=Huang S C |author3=Hartenstein J S |author4=Benz E J  |date=September 2000  |title=Characterization of the interaction between protein 4.1R and ZO-2. A possible link between the tight junction and the actin cytoskeleton |journal=J. Biol. Chem. |volume=275 |issue=39 |pages=30573–30585 |publisher= |location = UNITED STATES| issn = 0021-9258| pmid = 10874042 |doi = 10.1074/jbc.M004578200 | bibcode = | oclc =| id = | url = | language = | format = | accessdate = | laysummary = | laysource = | laydate = | quote = }}</ref> and [[Occludin]].<ref name=pmid10026224/><ref name=pmid10575001/><ref name=pmid14512431>{{cite journal |last=Peng |first=Bi-Hung |authorlink= |author2=Lee J Ching |author3=Campbell Gerald A  |date=December 2003  |title=In vitro protein complex formation with cytoskeleton-anchoring domain of occludin identified by limited proteolysis |journal=J. Biol. Chem. |volume=278 |issue=49 |pages=49644–49651 |publisher= |location = United States| issn = 0021-9258| pmid = 14512431 |doi = 10.1074/jbc.M302782200 | bibcode = | oclc =| id = | url = | language = | format = | accessdate = | laysummary = | laysource = | laydate = | quote = }}</ref>
Tight junction protein 2 has been shown to [[Protein-protein interaction|interact]] with [[tight junction protein 1]],<ref name=pmid10026224>{{cite journal |last=Itoh |first=M |authorlink= |author2=Morita K |author3=Tsukita S  |date=February 1999  |title=Characterization of ZO-2 as a MAGUK family member associated with tight as well as adherens junctions with a binding affinity to occludin and alpha catenin |journal=J. Biol. Chem. |volume=274 |issue=9 |pages=5981–5986 |publisher= |location = UNITED STATES| issn = 0021-9258| pmid = 10026224 | bibcode = | oclc =| id = | url = | language = | format = | accessdate = | laysummary = | laysource = | laydate = | quote = |doi=10.1074/jbc.274.9.5981 }}</ref><ref name=pmid10575001>{{cite journal |last=Wittchen |first=E S |authorlink= |author2=Haskins J |author3=Stevenson B R  |date=December 1999  |title=Protein interactions at the tight junction. Actin has multiple binding partners, and ZO-1 forms independent complexes with ZO-2 and ZO-3 |journal=J. Biol. Chem. |volume=274 |issue=49 |pages=35179–35185 |publisher= |location = UNITED STATES| issn = 0021-9258| pmid = 10575001 | bibcode = | oclc =| id = | url = | language = | format = | accessdate = | laysummary = | laysource = | laydate = | quote = |doi=10.1074/jbc.274.49.35179 }}</ref><ref name=pmid9792688>{{cite journal |last=Fanning |first=A S |authorlink= |author2=Jameson B J |author3=Jesaitis L A |author4=Anderson J M  |date=November 1998  |title=The tight junction protein ZO-1 establishes a link between the transmembrane protein occludin and the actin cytoskeleton |journal=J. Biol. Chem. |volume=273 |issue=45 |pages=29745–29753 |publisher= |location = UNITED STATES| issn = 0021-9258| pmid = 9792688 | bibcode = | oclc =| id = | url = | language = | format = | accessdate = | laysummary = | laysource = | laydate = | quote = |doi=10.1074/jbc.273.45.29745 }}</ref> [[band 4.1]]<ref name=pmid10874042>{{cite journal |last=Mattagajasingh |first=S N |authorlink= |author2=Huang S C |author3=Hartenstein J S |author4=Benz E J  |date=September 2000  |title=Characterization of the interaction between protein 4.1R and ZO-2. A possible link between the tight junction and the actin cytoskeleton |journal=J. Biol. Chem. |volume=275 |issue=39 |pages=30573–30585 |publisher= |location = UNITED STATES| issn = 0021-9258| pmid = 10874042 |doi = 10.1074/jbc.M004578200 | bibcode = | oclc =| id = | url = | language = | format = | accessdate = | laysummary = | laysource = | laydate = | quote = }}</ref>, [[occludin]]<ref name=pmid10026224/><ref name=pmid10575001/><ref name=pmid14512431>{{cite journal |last=Peng |first=Bi-Hung |authorlink= |author2=Lee J Ching |author3=Campbell Gerald A  |date=December 2003  |title=In vitro protein complex formation with cytoskeleton-anchoring domain of occludin identified by limited proteolysis |journal=J. Biol. Chem. |volume=278 |issue=49 |pages=49644–49651 |publisher= |location = United States| issn = 0021-9258| pmid = 14512431 |doi = 10.1074/jbc.M302782200 | bibcode = | oclc =| id = | url = | language = | format = | accessdate = | laysummary = | laysource = | laydate = | quote = }}</ref> and [[USP53]].<ref name="pmid26609154">{{cite journal | vauthors = Kazmierczak M, Harris SL, Kazmierczak P, Shah P, Starovoytov V, Ohlemiller KK, Schwander M | title = Progressive Hearing Loss in Mice Carrying a Mutation in Usp53 | journal = The Journal of Neuroscience | volume = 35 | issue = 47 | pages = 15582–98 | date = November 2015 | pmid = 26609154 | pmc = 4659823 | doi = 10.1523/JNEUROSCI.1965-15.2015 }}</ref>


==References==
==References==

Latest revision as of 00:45, 3 November 2018

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Identifiers
Aliases
External IDsGeneCards: [1]
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

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n/a

RefSeq (protein)

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Location (UCSC)n/an/a
PubMed searchn/an/a
Wikidata
View/Edit Human

Tight junction protein ZO-2 is a protein that in humans is encoded by the TJP2 gene.[1]

Tight junction proteins (TJPs) belong to a family of membrane-associated guanylate kinase (MAGUK) homologs that are involved in the organization of epithelial and endothelial intercellular junctions. TJPs bind to the cytoplasmic C termini of junctional transmembrane proteins and link them to the actin cytoskeleton [supplied by OMIM].[2]

Interactions

Tight junction protein 2 has been shown to interact with tight junction protein 1,[3][4][5] band 4.1[6], occludin[3][4][7] and USP53.[8]

References

  1. Duclos F, Rodius F, Wrogemann K, Mandel JL, Koenig M (November 1994). "The Friedreich ataxia region: characterization of two novel genes and reduction of the critical region to 300 kb". Hum Mol Genet. 3 (6): 909–914. doi:10.1093/hmg/3.6.909. PMID 7951235.
  2. "Entrez Gene: TJP2 tight junction protein 2 (zona occludens 2)".
  3. 3.0 3.1 Itoh, M; Morita K; Tsukita S (February 1999). "Characterization of ZO-2 as a MAGUK family member associated with tight as well as adherens junctions with a binding affinity to occludin and alpha catenin". J. Biol. Chem. UNITED STATES. 274 (9): 5981–5986. doi:10.1074/jbc.274.9.5981. ISSN 0021-9258. PMID 10026224.
  4. 4.0 4.1 Wittchen, E S; Haskins J; Stevenson B R (December 1999). "Protein interactions at the tight junction. Actin has multiple binding partners, and ZO-1 forms independent complexes with ZO-2 and ZO-3". J. Biol. Chem. UNITED STATES. 274 (49): 35179–35185. doi:10.1074/jbc.274.49.35179. ISSN 0021-9258. PMID 10575001.
  5. Fanning, A S; Jameson B J; Jesaitis L A; Anderson J M (November 1998). "The tight junction protein ZO-1 establishes a link between the transmembrane protein occludin and the actin cytoskeleton". J. Biol. Chem. UNITED STATES. 273 (45): 29745–29753. doi:10.1074/jbc.273.45.29745. ISSN 0021-9258. PMID 9792688.
  6. Mattagajasingh, S N; Huang S C; Hartenstein J S; Benz E J (September 2000). "Characterization of the interaction between protein 4.1R and ZO-2. A possible link between the tight junction and the actin cytoskeleton". J. Biol. Chem. UNITED STATES. 275 (39): 30573–30585. doi:10.1074/jbc.M004578200. ISSN 0021-9258. PMID 10874042.
  7. Peng, Bi-Hung; Lee J Ching; Campbell Gerald A (December 2003). "In vitro protein complex formation with cytoskeleton-anchoring domain of occludin identified by limited proteolysis". J. Biol. Chem. United States. 278 (49): 49644–49651. doi:10.1074/jbc.M302782200. ISSN 0021-9258. PMID 14512431.
  8. Kazmierczak M, Harris SL, Kazmierczak P, Shah P, Starovoytov V, Ohlemiller KK, Schwander M (November 2015). "Progressive Hearing Loss in Mice Carrying a Mutation in Usp53". The Journal of Neuroscience. 35 (47): 15582–98. doi:10.1523/JNEUROSCI.1965-15.2015. PMC 4659823. PMID 26609154.

Further reading