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[ccp4bb]: stuck R and arp and refmac problems

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Hello,

I'm having a problem where my R and R free are stuck at 28 and 26% at
1.92A resolution and there doesn't seem to be anything wrong with the
model.

The wilson plot shows B at 39Angstrom and my average B from the 1.9A model
is 47Angstrom. Does anybody have a suggestion as to what's wrong?

Somebody suggested using arp/warp to generate a super map but the refmac
step
seems to get stuck with the following error
 Refmac_4.0.6:   *** Error in GAUSSJ - called from SCALING *** 

Seems to be a bulk solvent scaling error, but I don't know how to fix it.

One more question, the molrep option in arp/warp requires a .brk file and
a protin output file. How could these be generated?

thanks,

sehat

*************************************************
Sehat Nauli					*	
Biomolecular Structure and Design Program	*
Department of Biochemistry			*
Box 357350					*
University of Washington			*
Seattle, Washington 98195			*
						*
Phone   : (206)543-7228				*
E-mail	: sehat@u.washington.edu		*
URL	: http://students.washington.edu/sehat	*
*************************************************