[ccp4bb] How to subtract one electron density map from another

Protein crystallography Programs for crystallography X-ray detectors
Basic tutorials:
Protein Peptide

CCP4bb navigation

CCP4bb <-- 2007 <-- March 2007 <-- 22 March 2007

Previous message:
Subject: Re: X-ray generator uninterruptible power supply
From: "Santarsiero, Bernard D {- dot -} " bds {- at -} UIC {- dot -} EDU
Date: 2007-03-22

Next message:
Subject: Re: How to subtract one electron density map from another
From: Ulrich Genick genick {- at -} BRANDEIS {- dot -} EDU
Date: 2007-03-22

Subject: How to subtract one electron density map from another
From: Qing Xie qingxie {- at -} MAILER {- dot -} SB {- dot -} FSU {- dot -} EDU
Date: 2007-03-22

Hi,
I'm trying to get the difference map by subtracting the native electron
density map from the complex electron density map. MAPMASK has a function
of ADD/MULT, but I don't know how to use it?
Any other ways to attack this problem in real space?

Thanks in advance,

Qing

CCP4bb navigation

CCP4bb <-- 2007 <-- March 2007 <-- 22 March 2007

Previous message:
Subject: Re: X-ray generator uninterruptible power supply
From: "Santarsiero, Bernard D {- dot -} " bds {- at -} UIC {- dot -} EDU
Date: 2007-03-22

Next message:
Subject: Re: How to subtract one electron density map from another
From: Ulrich Genick genick {- at -} BRANDEIS {- dot -} EDU
Date: 2007-03-22