[phenixbb] NCS interpretation
Peter Zwart
PHZwart at lbl.gov
Wed Oct 24 21:17:59 PDT 2007
Hi Claudia,
You seem to have these operators:
(x ,y,z)
( x-34/68, -y+13/79, -z +20/90) [ a 2 fold screw axis along a]
( -x +75/68, -y-26/79, z+9/90) [stumped]
(-x+38/69, y-38/79, -z+24/90) [ two fold screw along b ]
(x+9/69, y-28/79, z-46/90) [pseudo translational symmetry]
(-x+57/69, y+10/79, -z+63/90) [stumped]
(-x + 86/69 , -y + 6/79 , z - 48/90) [ two fold screw along c ]
(x-53/69, -y-36/79, -z + 61/90 ) [stumped]
Are you sure that it is not P212121 with a pseudo tranlstaional
symmetry or two fold NCS parallel to one of the screws?
In any case, P1 is bad news, because phenix.refine cannot handle more
then two twin domains. I suggest going to all flavours of P2 ( P112x,
P12x1, P2x11) if you are absolutely sure about the sg not being p222
or so.
Did you run xtriage?
Cheers
Peter
More information about the phenixbb
mailing list