1h9p
From Proteopedia
(New page: 200px<br /> <applet load="1h9p" size="450" color="white" frame="true" align="right" spinBox="true" caption="1h9p, resolution 2.00Å" /> '''CRYSTAL STRUCTURE O...) |
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==About this Structure== | ==About this Structure== | ||
| - | 1H9P is a [[http://en.wikipedia.org/wiki/Single_protein Single protein]] structure of sequence from [[http://en.wikipedia.org/wiki/Dioclea_guianensis Dioclea guianensis]] with CD and MN as [[http://en.wikipedia.org/wiki/ligands ligands]]. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1H9P OCA]]. | + | 1H9P is a [[http://en.wikipedia.org/wiki/Single_protein Single protein]] structure of sequence from [[http://en.wikipedia.org/wiki/Dioclea_guianensis Dioclea guianensis]] with CD and MN as [[http://en.wikipedia.org/wiki/ligands ligands]]. Structure known Active Sites: AC1, AC2, AC3, AC4, AC5 and AC6. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1H9P OCA]]. |
==Reference== | ==Reference== | ||
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[[Category: legume lectin oligomerisation]] | [[Category: legume lectin oligomerisation]] | ||
| - | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Oct 30 14:20:57 2007'' |
Revision as of 12:16, 30 October 2007
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CRYSTAL STRUCTURE OF DIOCLEA GUIANENSIS SEED LECTIN
Overview
Diocleinae legume lectins are a group of oligomeric proteins whose, subunits display a high degree of primary structure and tertiary fold, conservation but exhibit considerable diversity in their oligomerisation, modes. To elucidate the structural determinants underlaying Diocleinae, lectin oligomerisation, we have determined the crystal structures of, native and cadmium-substituted Dioclea guianensis (Dguia) seed lectin., These structures have been solved by molecular replacement using, concanavalin (ConA) coordinates as the starting model, and refined against, data to 2.0 A resolution. In the native (Mn/Ca-Dguia) crystal form, (P4(3)2(1)2), the asymmetric unit contains two monomers arranged into a, canonical legume lectin dimer, and the tetramer is formed with a, symmetry-related dimer. ... [(full description)]
About this Structure
1H9P is a [Single protein] structure of sequence from [Dioclea guianensis] with CD and MN as [ligands]. Structure known Active Sites: AC1, AC2, AC3, AC4, AC5 and AC6. Full crystallographic information is available from [OCA].
Reference
Crystal structure of native and Cd/Cd-substituted Dioclea guianensis seed lectin. A novel manganese-binding site and structural basis of dimer-tetramer association., Wah DA, Romero A, Gallego del Sol F, Cavada BS, Ramos MV, Grangeiro TB, Sampaio AH, Calvete JJ, J Mol Biol. 2001 Jul 20;310(4):885-94. PMID:11453695
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