2brz
From Proteopedia
| Line 1: | Line 1: | ||
| - | [[Image:2brz.gif|left|200px]] | + | [[Image:2brz.gif|left|200px]] |
| - | + | ||
| - | '''SOLUTION NMR STRUCTURE OF THE SWEET PROTEIN BRAZZEIN, MINIMIZED AVERAGE STRUCTURE''' | + | {{Structure |
| + | |PDB= 2brz |SIZE=350|CAPTION= <scene name='initialview01'>2brz</scene> | ||
| + | |SITE= | ||
| + | |LIGAND= | ||
| + | |ACTIVITY= | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''SOLUTION NMR STRUCTURE OF THE SWEET PROTEIN BRAZZEIN, MINIMIZED AVERAGE STRUCTURE''' | ||
| + | |||
==Overview== | ==Overview== | ||
| Line 7: | Line 16: | ||
==About this Structure== | ==About this Structure== | ||
| - | 2BRZ is a [ | + | 2BRZ is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Pentadiplandra_brazzeana Pentadiplandra brazzeana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2BRZ OCA]. |
==Reference== | ==Reference== | ||
| - | Solution structure of the thermostable sweet-tasting protein brazzein., Caldwell JE, Abildgaard F, Dzakula Z, Ming D, Hellekant G, Markley JL, Nat Struct Biol. 1998 Jun;5(6):427-31. PMID:[http:// | + | Solution structure of the thermostable sweet-tasting protein brazzein., Caldwell JE, Abildgaard F, Dzakula Z, Ming D, Hellekant G, Markley JL, Nat Struct Biol. 1998 Jun;5(6):427-31. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9628478 9628478] |
[[Category: Pentadiplandra brazzeana]] | [[Category: Pentadiplandra brazzeana]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
| Line 22: | Line 31: | ||
[[Category: sweet protein]] | [[Category: sweet protein]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 16:05:55 2008'' |
Revision as of 14:05, 20 March 2008
| |||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
SOLUTION NMR STRUCTURE OF THE SWEET PROTEIN BRAZZEIN, MINIMIZED AVERAGE STRUCTURE
Overview
The fruit of Pentadiplandra brazzeana Baillon contains a small, sweet-tasting protein named brazzein. The structure of brazzein in solution was determined by proton nuclear magnetic resonance spectroscopy at pH 5.2 and 22 degrees C. The brazzein fold, which contains one alpha-helix and three strands of antiparallel beta-sheet, does not resemble that of either of the other two sweet-tasting proteins with known structures, monellin and thaumatin. Instead, the structure of brazzein resembles those of plant gamma-thionins and defensins and arthropod toxins. Sequence comparisons predict that members of a newly-identified family of serine proteinase inhibitors share the brazzein fold.
About this Structure
2BRZ is a Single protein structure of sequence from Pentadiplandra brazzeana. Full crystallographic information is available from OCA.
Reference
Solution structure of the thermostable sweet-tasting protein brazzein., Caldwell JE, Abildgaard F, Dzakula Z, Ming D, Hellekant G, Markley JL, Nat Struct Biol. 1998 Jun;5(6):427-31. PMID:9628478
Page seeded by OCA on Thu Mar 20 16:05:55 2008
