Dear Amber Users,
In my interest of protein contains 7 disulfide bridges. I changed all the CYS residues name into CYX. On the tleap, to represent the disulfide bridge, I use the following command
bond bnm.27.SG bnm.126.SG
bond bnm.29.SG bnm.45.SG
bond bnm.44.SG bnm.105.SG
bond bnm.50.SG bnm.133.SG
bond bnm.51.SG bnm.98.SG
bond bnm.61.SG bnm.91.SG ?
bond bnm.84.SG bnm.96.SG
But, it shows as following
bnm = loadpdb comp.pdb
Loading PDB file: ./comp.pdb
total atoms in file: 963
Leap added 907 missing atoms according to residue templates:
907 H / lone pairs
> bond bnm.27.SG bnm.126.SG
bond: Argument #1 is type String must be of type: [atom]
usage: bond <atom1> <atom2> [order]
> bond bnm.29.SG bnm.45.SG
bond: Argument #1 is type String must be of type: [atom]
usage: bond <atom1> <atom2> [order]
I don't know, why it happens, Help me to solve this problem.
Thanks in advance
.
.
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Received on Mon Mar 05 2018 - 02:00:01 PST
