1h9p

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[[Image:1h9p.png|left|200px]]
 
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{{STRUCTURE_1h9p| PDB=1h9p | SCENE= }}
{{STRUCTURE_1h9p| PDB=1h9p | SCENE= }}
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===Crystal Structure of Dioclea guianensis Seed Lectin===
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{{ABSTRACT_PUBMED_11453695}}
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===CRYSTAL STRUCTURE OF DIOCLEA GUIANENSIS SEED LECTIN===
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==Function==
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[[http://www.uniprot.org/uniprot/LECA_DIOGU LECA_DIOGU]] D-mannose/D-glucose-binding lectin. Has anti-inflammatory activity in rats. Induces histamine release in mast cells from rat. Induces lymphocyte proliferation and IFNG production.<ref>PMID:1398779</ref> <ref>PMID:7524287</ref> <ref>PMID:18472821</ref> <ref>PMID:9575151</ref> <ref>PMID:10747944</ref>
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{{ABSTRACT_PUBMED_11453695}}
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==About this Structure==
==About this Structure==
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[[1h9p]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Dioclea_guianensis_(duke) Dioclea guianensis (duke)]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1H9P OCA].
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[[1h9p]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Dioclea_guianensis Dioclea guianensis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1H9P OCA].
==Reference==
==Reference==
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<ref group="xtra">PMID:011453695</ref><ref group="xtra">PMID:010082964</ref><references group="xtra"/>
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<ref group="xtra">PMID:011453695</ref><references group="xtra"/><references/>
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[[Category: Dioclea guianensis]]
[[Category: Calvete, J J.]]
[[Category: Calvete, J J.]]
[[Category: Cavada, B S.]]
[[Category: Cavada, B S.]]
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[[Category: Romero, A.]]
[[Category: Romero, A.]]
[[Category: Sampaio, A H.]]
[[Category: Sampaio, A H.]]
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[[Category: Sol, F G.D.]]
 
[[Category: Wah, D A.]]
[[Category: Wah, D A.]]
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[[Category: Sol, F Gallego Del.]]
[[Category: Lectin]]
[[Category: Lectin]]
[[Category: Legume lectin oligomerisation]]
[[Category: Legume lectin oligomerisation]]

Revision as of 07:46, 5 February 2014

Template:STRUCTURE 1h9p

Contents

Crystal Structure of Dioclea guianensis Seed Lectin

Template:ABSTRACT PUBMED 11453695

Function

[LECA_DIOGU] D-mannose/D-glucose-binding lectin. Has anti-inflammatory activity in rats. Induces histamine release in mast cells from rat. Induces lymphocyte proliferation and IFNG production.[1] [2] [3] [4] [5]

About this Structure

1h9p is a 1 chain structure with sequence from Dioclea guianensis. Full crystallographic information is available from OCA.

Reference

  • Wah DA, Romero A, Gallego del Sol F, Cavada BS, Ramos MV, Grangeiro TB, Sampaio AH, Calvete JJ. Crystal structure of native and Cd/Cd-substituted Dioclea guianensis seed lectin. A novel manganese-binding site and structural basis of dimer-tetramer association. J Mol Biol. 2001 Jul 20;310(4):885-94. PMID:11453695 doi:10.1006/jmbi.2001.4814
  1. ↑ Barral-Netto M, Santos SB, Barral A, Moreira LI, Santos CF, Moreira RA, Oliveira JT, Cavada BS. Human lymphocyte stimulation by legume lectins from the Diocleae tribe. Immunol Invest. 1992 Jul;21(4):297-303. PMID:1398779
  2. ↑ Gomes JC, Ferreira RR, Cavada BS, Moreira RA, Oliveira JT. Histamine release induced by glucose (mannose)-specific lectins isolated from Brazilian beans. Comparison with concanavalin A. Agents Actions. 1994 May;41(3-4):132-5. PMID:7524287
  3. ↑ Assreuy AM, Shibuya MD, Martins GJ, De Souza ML, Cavada BS, Moreira RA, Oliveira JT, Ribeiro RA, Flores CA. Anti-inflammatory effect of glucose-mannose binding lectins isolated from Brazilian beans. Mediators Inflamm. 1997;6(3):201-10. PMID:18472821 doi:http://dx.doi.org/10.1080/09629359791695
  4. ↑ Dam TK, Cavada BS, Grangeiro TB, Santos CF, de Sousa FA, Oscarson S, Brewer CF. Diocleinae lectins are a group of proteins with conserved binding sites for the core trimannoside of asparagine-linked oligosaccharides and differential specificities for complex carbohydrates. J Biol Chem. 1998 May 15;273(20):12082-8. PMID:9575151
  5. ↑ Dam TK, Cavada BS, Grangeiro TB, Santos CF, Ceccatto VM, de Sousa FA, Oscarson S, Brewer CF. Thermodynamic binding studies of lectins from the diocleinae subtribe to deoxy analogs of the core trimannoside of asparagine-linked oligosaccharides. J Biol Chem. 2000 May 26;275(21):16119-26. PMID:10747944 doi:http://dx.doi.org/10.1074/jbc.M000670200

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