<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">hi<br>i am simulating a membrane protein in POPC bilayer and for that i am following justin's tutorial.it's a nice tutorial and is really helpful. but i'm facing some problems in running the grompp command. after the solvation when i am going to run grompp, it is generting an error as follows -------- <br>''Program grompp, VERSION 4.0.5<br>Source code file: toppush.c, line: 843<br><br>Fatal error:<br>Atomtype CA not found''<br><br>but is not CA the main chain alpha carbon...why is not grompp taking CA then? i can't make out where the problem lies? i little help on this shall be very encouraging.<br>Thank You<br>Shamik<br><br></td></tr></table><br>
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