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1du3

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[[Image:1du3.png|left|200px]]
 
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{{STRUCTURE_1du3| PDB=1du3 | SCENE= }}
{{STRUCTURE_1du3| PDB=1du3 | SCENE= }}
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===Crystal structure of TRAIL-SDR5===
===Crystal structure of TRAIL-SDR5===
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{{ABSTRACT_PUBMED_10893238}}
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{{ABSTRACT_PUBMED_10893238}}
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==Disease==
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[[http://www.uniprot.org/uniprot/TR10B_HUMAN TR10B_HUMAN]] Defects in TNFRSF10B may be a cause of head and neck squamous cell carcinomas (HNSCC) [MIM:[http://omim.org/entry/275355 275355]]; also known as squamous cell carcinoma of the head and neck.
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==Function==
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[[http://www.uniprot.org/uniprot/TR10B_HUMAN TR10B_HUMAN]] Receptor for the cytotoxic ligand TNFSF10/TRAIL. The adapter molecule FADD recruits caspase-8 to the activated receptor. The resulting death-inducing signaling complex (DISC) performs caspase-8 proteolytic activation which initiates the subsequent cascade of caspases (aspartate-specific cysteine proteases) mediating apoptosis. Promotes the activation of NF-kappa-B. Essential for ER stress-induced apoptosis.<ref>PMID:15322075</ref> [[http://www.uniprot.org/uniprot/TNF10_HUMAN TNF10_HUMAN]] Cytokine that binds to TNFRSF10A/TRAILR1, TNFRSF10B/TRAILR2, TNFRSF10C/TRAILR3, TNFRSF10D/TRAILR4 and possibly also to TNFRSF11B/OPG. Induces apoptosis. Its activity may be modulated by binding to the decoy receptors TNFRSF10C/TRAILR3, TNFRSF10D/TRAILR4 and TNFRSF11B/OPG that cannot induce apoptosis.
==About this Structure==
==About this Structure==
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==Reference==
==Reference==
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<ref group="xtra">PMID:010893238</ref><references group="xtra"/>
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<ref group="xtra">PMID:010893238</ref><references group="xtra"/><references/>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Cha, S S.]]
[[Category: Cha, S S.]]

Revision as of 01:20, 25 March 2013

Template:STRUCTURE 1du3

Contents

Crystal structure of TRAIL-SDR5

Template:ABSTRACT PUBMED 10893238

Disease

[TR10B_HUMAN] Defects in TNFRSF10B may be a cause of head and neck squamous cell carcinomas (HNSCC) [MIM:275355]; also known as squamous cell carcinoma of the head and neck.

Function

[TR10B_HUMAN] Receptor for the cytotoxic ligand TNFSF10/TRAIL. The adapter molecule FADD recruits caspase-8 to the activated receptor. The resulting death-inducing signaling complex (DISC) performs caspase-8 proteolytic activation which initiates the subsequent cascade of caspases (aspartate-specific cysteine proteases) mediating apoptosis. Promotes the activation of NF-kappa-B. Essential for ER stress-induced apoptosis.[1] [TNF10_HUMAN] Cytokine that binds to TNFRSF10A/TRAILR1, TNFRSF10B/TRAILR2, TNFRSF10C/TRAILR3, TNFRSF10D/TRAILR4 and possibly also to TNFRSF11B/OPG. Induces apoptosis. Its activity may be modulated by binding to the decoy receptors TNFRSF10C/TRAILR3, TNFRSF10D/TRAILR4 and TNFRSF11B/OPG that cannot induce apoptosis.

About this Structure

1du3 is a 12 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA.

Reference

  • Cha SS, Sung BJ, Kim YA, Song YL, Kim HJ, Kim S, Lee MS, Oh BH. Crystal structure of TRAIL-DR5 complex identifies a critical role of the unique frame insertion in conferring recognition specificity. J Biol Chem. 2000 Oct 6;275(40):31171-7. PMID:10893238 doi:10.1074/jbc.M004414200
  1. ↑ Yamaguchi H, Wang HG. CHOP is involved in endoplasmic reticulum stress-induced apoptosis by enhancing DR5 expression in human carcinoma cells. J Biol Chem. 2004 Oct 29;279(44):45495-502. Epub 2004 Aug 18. PMID:15322075 doi:10.1074/jbc.M406933200

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