http://www.phosphatome.net/wiki/index.php?action=history&feed=atom&title=Phosphatase_Subfamily_SpurPTP-sf3 2026-04-17T08:39:55Z Revision history for this page on the wiki MediaWiki 1.22.4 http://www.phosphatome.net/wiki/index.php?title=Phosphatase_Subfamily_SpurPTP-sf3&diff=3645&oldid=prev 2016-03-17T01:13:26Z

<p>Created page with &quot;__NOTOC__ <a href="/wiki/index.php/Phosphatase_classification" title="Phosphatase classification">Phosphatase Classification</a>: <a href="/wiki/index.php/Phosphatase_Fold_CC1" title="Phosphatase Fold CC1">Fold CC1</a>: <a href="/wiki/index.php/Phosphatase_Superfamily_CC1" title="Phosphatase Superfamily CC1">Superfamily CC1</a>: Phosphatase_Family_P...&quot;</p> <p><b>New page</b></p><div>__NOTOC__<br /> [[Phosphatase classification|Phosphatase Classification]]: [[Phosphatase_Fold_CC1|Fold CC1]]: [[Phosphatase_Superfamily_CC1|Superfamily CC1]]: [[Phosphatase_Family_PTP|Family PTP]]: [[Phosphatase_Subfamily_SpurPTP-sf3|Subfamily SpurPTP-sf3]]<br /> <br /> SpurPTP-sf3 is a receptor tyrosine phosphatase subfamily first seen in the sea urchin Strongylocentrotus purpuratus.<br /> <br /> ===Evolution===<br /> This subfamily is unique to the sea urchin, which has two members.<br /> <br /> ===Domain Structure ===<br /> Both members have twin PTP phosphatase domains, and one has putative extracellular FN3 repeats. The twin PTP domains are most similar to those of the PTPRK chordate-specific subfamily.<br /> <br /> ===Functions===<br /> SpurPTP-sf3 is known only from sequence databases and has no known function.</div>

Gerard