[AMBER] Regaridng FIle preparation in AMBERTOOLS14

From: Sivanandam M <sivanandamphy.gmail.com>
Date: Tue, 2 Feb 2016 14:54:26 +0530

Dear AMBER users,
                               I have prepared topology and
coordinates files for one protein-ligand complex using AMBERTOOLS14.
The terminal gives the following error. please advice me to rectify
this problem.

Error

WARNING: The unperturbed charge of the unit: -9.000000 is not zero.
FATAL: Atom .R<GLU 202>.A<HE2 16> does not have a type.
FATAL: Atom .R<HIE 253>.A<HD1 18> does not have a type.
FATAL: Atom .R<HIE 284>.A<HD1 18> does not have a type.
FATAL: Atom .R<GLU 285>.A<HE2 16> does not have a type.
FATAL: Atom .R<HIE 322>.A<HD1 18> does not have a type.
FATAL: Atom .R<HIE 387>.A<HD1 18> does not have a type.
FATAL: Atom .R<ASP 400>.A<HD2 13> does not have a type.
FATAL: Atom .R<HIE 405>.A<HD1 18> does not have a type.
FATAL: Atom .R<HIE 447>.A<HD1 18> does not have a type.
FATAL: Atom .R<ASP 494>.A<HD2 13> does not have a type.
FATAL: Atom .R<CALA 542>.A<HXT 12> does not have a type.
Failed to generate parameters
Parameter file was not saved.

-- 
--------------------------------------------------------
M.SIVANANDAM
Research Scholar
Department of Physics
School of Physical Sciences
Periyar University
Salem-636 011
Mobile- 9965582730, 9042066076
--------------------------------------------------------
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Received on Tue Feb 02 2016 - 01:30:03 PST
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