This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
User:Jamie Abbott/Sandbox2
From Proteopedia
(Difference between revisions)
| Line 3: | Line 3: | ||
<Structure load='1KMM' name='HisRS' size='500' frame='true' align='left' caption='Histidyl-tRNA Synthetase Complexed with Histidyl-Adenylate'> | <Structure load='1KMM' name='HisRS' size='500' frame='true' align='left' caption='Histidyl-tRNA Synthetase Complexed with Histidyl-Adenylate'> | ||
---- | ---- | ||
| - | == Function and Catalysis == | + | == Function and Catalysis ==<StructureSection load='1KMM' size='500' side='right' caption='Structure of Histidyl-tRNA Synthetase (PDB entry [[1KMM]])' scene=''>Class II aminoacyl-tRNA synthetases aminoacylate the 3'OH of their cognate tRNAs. </StructureSection> |
| - | Class II aminoacyl-tRNA synthetases aminoacylate the 3'OH of their cognate tRNAs. | + | |
| - | + | ||
---- | ---- | ||
| - | + | ||
| + | |||
| + | |||
<scene name='User:Jamie_Abbott/Sandbox2/Hisrsdimer/2'>Dimer</scene> | <scene name='User:Jamie_Abbott/Sandbox2/Hisrsdimer/2'>Dimer</scene> | ||
| Line 23: | Line 23: | ||
| - | + | ---- | |
| + | == Mechanism == | ||
Revision as of 14:52, 11 April 2012
Histidyl-tRNA Synthetase
Histidyl tRNA Synthetase (HisRS) is a 94kD homodimer that belongs to the Class II of aminoacyl-tRNA synthetases (aaRS). Class II enzymes have a composed of anti-parallel β-sheets and α-helices (residues 1-325).
| |||||||||||
