1mr3: Difference between revisions

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-[[Image:1mr3.gif|left|200px]]
+{{Seed}}
+[[Image:1mr3.png|left|200px]]
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 {{STRUCTURE_1mr3|  PDB=1mr3  |  SCENE=  }}
-'''Saccharomyces cerevisiae ADP-ribosylation Factor 2 (ScArf2) complexed with GDP-3'P at 1.6A resolution'''
+===Saccharomyces cerevisiae ADP-ribosylation Factor 2 (ScArf2) complexed with GDP-3'P at 1.6A resolution===
-==Overview==
+<!--
-Structures were determined by x-ray crystallography for two members of the ADP-ribosylation factor (ARF) family of regulatory GTPases, yeast ARF1 and ARL1, and were compared with previously determined structures of human ARF1 and ARF6. These analyses revealed an overall conserved fold but differences in primary sequence and length, particularly in an N-terminal loop, lead to differences in nucleotide and divalent metal binding. Packing of hydrophobic residues is central to the interplay between the N-terminal alpha-helix, switch I, and the interswitch region, which along with differences in surface electrostatics provide explanations for the different biophysical and biochemical properties of ARF and ARF-like proteins.
+The line below this paragraph, {{ABSTRACT_PUBMED_11535602}}, adds the Publication Abstract to the page
+(as it appears on PubMed at http://www.pubmed.gov), where 11535602 is the PubMed ID number.
+-->
+{{ABSTRACT_PUBMED_11535602}}
 ==About this Structure==
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 [[Category: Signal transduction]]
 [[Category: Small gtpase]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sat May  3 01:37:16 2008''
+''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jul 28 12:31:41 2008''