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[ccp4bb]: refmac5 and NCS restraints
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Dear All,
how should one define NCS restraints in refmac5 ?
According to the manual, this is what I use :
NCSR NCHAINS 2 CHAINS A C SPANS 1 22 264 1
which should define 1 NCS restraint, for 2 protein chains, the 1st goes
from 22A to 264A and the second from 22C to 264C. The restraint is tight
for main chain and side chain.
However this is what refmac5 understands :
Number of different NCS restraints 1
NCS restraint : 1
Number of chains : 2
Chain names : A C
Spans 1
Span 1, From -9999 to 99999, weighting code 0
Whatever the restraint type I use (1 or 6), and whatever the number of
spans I define, I always get the same log file and the same results...
What is wrong in my syntax ?
laurent
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Laurent Maveyraud
Groupe de Cristallographie Biologique - IPBS-CNRS
205, route de Narbonne Tel (+33) 05 61 17 54 35
31077 TOULOUSE CEDEX Fax (+33) 05 61 17 54 48
France mailto:laurent.maveyraud@ipbs.fr
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