Hello Amber Users,
I used a program for docking and got a structure which I wanted to minimise
and use further. I used leap as instructions say and looked at the file
that said:
Loading PDB file: ./Taar131u19+CadaverineGoVina1.pdb
Unknown residue: LIG number: 341 type: Terminal/last
..relaxing end constraints to try for a dbase match
-no luck
Creating new UNIT for residue: LIG sequence: 342
Created a new atom named: C1 within residue: .R<LIG 342>
Created a new atom named: C2 within residue: .R<LIG 342>
Created a new atom named: C3 within residue: .R<LIG 342>
Created a new atom named: N1 within residue: .R<LIG 342>
Created a new atom named: C4 within residue: .R<LIG 342>
Created a new atom named: C5 within residue: .R<LIG 342>
Created a new atom named: N2 within residue: .R<LIG 342>
total atoms in file: 2719
Leap added 2723 missing atoms according to residue templates:
2723 H / lone pairs
The file contained 7 atoms not in residue templates
Checking Unit.
WARNING: The unperturbed charge of the unit: -1.000000 is not zero.
FATAL: Atom .R<LIG 342>.A<C1 1> does not have a type.
FATAL: Atom .R<LIG 342>.A<C2 2> does not have a type.
FATAL: Atom .R<LIG 342>.A<C3 3> does not have a type.
FATAL: Atom .R<LIG 342>.A<N1 4> does not have a type.
FATAL: Atom .R<LIG 342>.A<C4 5> does not have a type.
FATAL: Atom .R<LIG 342>.A<C5 6> does not have a type.
FATAL: Atom .R<LIG 342>.A<N2 7> does not have a type.
Failed to generate parameters
Parameter file was not saved.
How can I resolve this?
--
*Regards,*
*KS*
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Received on Tue Nov 05 2013 - 10:00:03 PST
