1ax3
From Proteopedia
| Line 1: | Line 1: | ||
| - | [[Image:1ax3.gif|left|200px]]<br /><applet load="1ax3" size=" | + | [[Image:1ax3.gif|left|200px]]<br /><applet load="1ax3" size="350" color="white" frame="true" align="right" spinBox="true" |
caption="1ax3" /> | caption="1ax3" /> | ||
'''SOLUTION NMR STRUCTURE OF B. SUBTILIS IIAGLC, 16 STRUCTURES'''<br /> | '''SOLUTION NMR STRUCTURE OF B. SUBTILIS IIAGLC, 16 STRUCTURES'''<br /> | ||
| Line 7: | Line 7: | ||
==About this Structure== | ==About this Structure== | ||
| - | 1AX3 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Bacillus_subtilis Bacillus subtilis]. Active as [http://en.wikipedia.org/wiki/Protein-N(pi)-phosphohistidine--sugar_phosphotransferase Protein-N(pi)-phosphohistidine--sugar phosphotransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.69 2.7.1.69] Known structural/functional Site: <scene name='pdbsite=PON:Phosphorylation Site'>PON</scene>. Full crystallographic information is available from [http:// | + | 1AX3 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Bacillus_subtilis Bacillus subtilis]. Active as [http://en.wikipedia.org/wiki/Protein-N(pi)-phosphohistidine--sugar_phosphotransferase Protein-N(pi)-phosphohistidine--sugar phosphotransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.69 2.7.1.69] Known structural/functional Site: <scene name='pdbsite=PON:Phosphorylation+Site'>PON</scene>. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1AX3 OCA]. |
==Reference== | ==Reference== | ||
| Line 25: | Line 25: | ||
[[Category: transmembrane]] | [[Category: transmembrane]] | ||
| - | ''Page seeded by [http:// | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Feb 3 09:31:57 2008'' |
Revision as of 07:31, 3 February 2008
|
SOLUTION NMR STRUCTURE OF B. SUBTILIS IIAGLC, 16 STRUCTURES
Overview
The high-resolution solution structure of the phosphocarrier protein, IIAglc from Bacillus subtilis is determined using 3D and 4D heteronuclear, NMR methods. B. subtilis IIAglc contains 162 amino acid residues and is, one of the larger proteins for which high-resolution solution structure, has been determined by NMR methods. The structures have been calculated, from a total of 2,232 conformational constraints. Comparison with the, X-ray crystal structure indicates that the overall fold is the same in, solution and in crystalline environments, although some local structural, differences are observed. These occur largely in turns and loops, and, mostly correspond to regions with high-temperature factors in the crystal, structure. The N-terminus of IIAglc is disordered in solution. The active, site is located in a concave region of the protein surface. The histidine, which accepts the phosphoryl group (His 83), interacts with a neighboring, histidine (His 68) and is surrounded by hydrophobic residues.
About this Structure
1AX3 is a Single protein structure of sequence from Bacillus subtilis. Active as Protein-N(pi)-phosphohistidine--sugar phosphotransferase, with EC number 2.7.1.69 Known structural/functional Site: . Full crystallographic information is available from OCA.
Reference
High-resolution solution structure of Bacillus subtilis IIAglc., Chen Y, Case DA, Reizer J, Saier MH Jr, Wright PE, Proteins. 1998 May 15;31(3):258-70. PMID:9593197
Page seeded by OCA on Sun Feb 3 09:31:57 2008
