3gbp
From Proteopedia
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| - | [[Image:3gbp.gif|left|200px]] | + | [[Image:3gbp.gif|left|200px]] |
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| - | '''STRUCTURE OF THE PERIPLASMIC GLUCOSE/GALACTOSE RECEPTOR OF SALMONELLA TYPHIMURIUM''' | + | {{Structure |
| + | |PDB= 3gbp |SIZE=350|CAPTION= <scene name='initialview01'>3gbp</scene>, resolution 2.4Å | ||
| + | |SITE= | ||
| + | |LIGAND= <scene name='pdbligand=GLC:GLUCOSE'>GLC</scene> and <scene name='pdbligand=CA:CALCIUM ION'>CA</scene> | ||
| + | |ACTIVITY= | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''STRUCTURE OF THE PERIPLASMIC GLUCOSE/GALACTOSE RECEPTOR OF SALMONELLA TYPHIMURIUM''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 3GBP is a [ | + | 3GBP is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Salmonella_typhimurium Salmonella typhimurium]. This structure supersedes the now removed PDB entry 1GBP. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3GBP OCA]. |
==Reference== | ==Reference== | ||
| - | Structure of the periplasmic glucose/galactose receptor of Salmonella typhimurium., Mowbray SL, Smith RD, Cole LB, Receptor. 1990-1991 Winter;1(1-2):41-53. PMID:[http:// | + | Structure of the periplasmic glucose/galactose receptor of Salmonella typhimurium., Mowbray SL, Smith RD, Cole LB, Receptor. 1990-1991 Winter;1(1-2):41-53. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/1967096 1967096] |
[[Category: Salmonella typhimurium]] | [[Category: Salmonella typhimurium]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
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[[Category: periplasmic binding protein]] | [[Category: periplasmic binding 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 19:04:57 2008'' |
Revision as of 17:04, 20 March 2008
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| , resolution 2.4Å | |||||||
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| Ligands: | and | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
STRUCTURE OF THE PERIPLASMIC GLUCOSE/GALACTOSE RECEPTOR OF SALMONELLA TYPHIMURIUM
Overview
The X-ray structure of the periplasmic glucose/galactose receptor (binding protein) of Salmonella typhimurium has been solved by the method of multiple isomorphous replacement and refined to a resolution of 2.4 A with an R-factor of 15.8%. The protein consists of two highly-similar structural domains with a bound sugar molecule trapped between. A combined sequence/structural approach is used to compare the structure of this protein to a similar arabinose receptor. The new sequence alignment obtained is used to analyze a number of features conserved for structural and functional reasons. This information allowed the prediction of similar features within the sequence of the analogous ribose receptor. Some of the consequences of the structures for chemotaxis and transport are discussed.
About this Structure
3GBP is a Single protein structure of sequence from Salmonella typhimurium. This structure supersedes the now removed PDB entry 1GBP. Full crystallographic information is available from OCA.
Reference
Structure of the periplasmic glucose/galactose receptor of Salmonella typhimurium., Mowbray SL, Smith RD, Cole LB, Receptor. 1990-1991 Winter;1(1-2):41-53. PMID:1967096
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