1fnz
From Proteopedia
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| - | [[Image:1fnz.gif|left|200px]] | + | [[Image:1fnz.gif|left|200px]] |
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| - | '''A bark lectin from robinia pseudoacacia in complex with N-acetylgalactosamine''' | + | {{Structure |
| + | |PDB= 1fnz |SIZE=350|CAPTION= <scene name='initialview01'>1fnz</scene>, resolution 2.05Å | ||
| + | |SITE= <scene name='pdbsite=AC1:A2g+Binding+Site+For+Residue+A+555'>AC1</scene> and <scene name='pdbsite=AC2:Ca+Binding+Site+For+Residue+A+500'>AC2</scene> | ||
| + | |LIGAND= <scene name='pdbligand=A2G:N-ACETYL-2-DEOXY-2-AMINO-GALACTOSE'>A2G</scene> and <scene name='pdbligand=CA:CALCIUM ION'>CA</scene> | ||
| + | |ACTIVITY= | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''A bark lectin from robinia pseudoacacia in complex with N-acetylgalactosamine''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1FNZ is a [ | + | 1FNZ is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Robinia_pseudoacacia Robinia pseudoacacia]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1FNZ OCA]. |
==Reference== | ==Reference== | ||
| - | Structure of a legume lectin from the bark of Robinia pseudoacacia and its complex with N-acetylgalactosamine., Rabijns A, Verboven C, Rouge P, Barre A, Van Damme EJ, Peumans WJ, De Ranter CJ, Proteins. 2001 Sep 1;44(4):470-8. PMID:[http:// | + | Structure of a legume lectin from the bark of Robinia pseudoacacia and its complex with N-acetylgalactosamine., Rabijns A, Verboven C, Rouge P, Barre A, Van Damme EJ, Peumans WJ, De Ranter CJ, Proteins. 2001 Sep 1;44(4):470-8. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/11484224 11484224] |
[[Category: Robinia pseudoacacia]] | [[Category: Robinia pseudoacacia]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
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[[Category: sugar binding protein]] | [[Category: sugar binding protein]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 11:11:38 2008'' |
Revision as of 09:11, 20 March 2008
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| , resolution 2.05Å | |||||||
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| Sites: | and | ||||||
| Ligands: | and | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
A bark lectin from robinia pseudoacacia in complex with N-acetylgalactosamine
Overview
The structure of the bark lectin RPbAI (isoform A4) from Robinia pseudoacacia has been determined by protein crystallography both in the free form and complexed with N-acetylgalactosamine. The free form is refined at 1.80 A resolution to an R-factor of 18.9% whereas the complexed structure has an R-factor of 19.7% at 2.05 A resolution. Both structures are compared to each other and to other available legume lectin structures. The polypeptide chains of the two structures exhibit the characteristic legume lectin tertiary fold. The quaternary structure resembles that of the Phaseolus vulgaris lectin, the soybean agglutinin, and the Dolichos biflorus lectin, but displays some unique features leading to the extreme stability of this lectin.
About this Structure
1FNZ is a Single protein structure of sequence from Robinia pseudoacacia. Full crystallographic information is available from OCA.
Reference
Structure of a legume lectin from the bark of Robinia pseudoacacia and its complex with N-acetylgalactosamine., Rabijns A, Verboven C, Rouge P, Barre A, Van Damme EJ, Peumans WJ, De Ranter CJ, Proteins. 2001 Sep 1;44(4):470-8. PMID:11484224
Page seeded by OCA on Thu Mar 20 11:11:38 2008
