protonate problem

From: Venkata S Koppuravuri <kvsuneel.linus.bmb.wright.edu>
Date: Wed, 14 May 2003 13:17:39 -0400 (EDT)

Hi,
I am trying to get used to Amber5. i have got 2 questions
 
1. When i tried to protonate 1DPU.pdb which
   i downloaded from the PDB website i got the following error message

---------------------------
Here are the mystery protons from input file:

HG CYS 219 11.83 -1.71 -2.66
--------------------------

2. the second molecule that i am trying on is 1FGU. with this molecule i
have taken only subunit B and deleted the subunits A and C.
Protonate did work fine with this but when i try to get prmtop and prmcrd
files using leap i got the following error message

------------------------
 FATAL: Atom .R<CCYS 289>.A<HG 13> does not have a type.
 Failed to generate parameters
 Parameter file was not saved.
-----------------------

can anyone please help me with these errors

Regards
-Venkat
Received on Wed May 14 2003 - 18:53:02 PDT
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