Re: [ccp4bb] MLY

- Protein crystallography

Main steps:

- Protein purification
- Crystallisation

Special:

- Programs for crystallography
- X-ray detectors

Basic tutorials:

   - Chemistry
   - Protein
   - Peptide
   - Amino Acids

Xtal community:

- CCP4BB

CCP4bb navigation

CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999

Previous message:
Subject: hydrogen bond between aspartate side chain and main chain carbonyl group?
From: Frank Lee crystallize2004 {- at -} YAHOO {- dot -} COM
Date: 2009-04-25

Next message:
Subject: Re: MLY
From: Robbie Joosten rjoosten {- at -} CMBI {- dot -} RU {- dot -} NL
Date: 2009-04-25

Subject: Re: MLY
From: Phil Evans pre {- at -} MRC-LMB {- dot -} CAM {- dot -} AC {- dot -} UK
Date: 2009-04-25

On 24 Apr 2009, at 23:09, Engin Ozkan wrote:

> Hi everyone,
>
> We just realized in the lab that the dimethyl-lysine in the ccp4
> monomer database (MLY) has planar tertiary amines, instead of
> trigonal pyramid with ~109º degree angles (which we have fixed for
> our purposes). Is there a place to report such matters to, or is
> this a good enough place for that? Actually the cif file has only a
> minimal (and inaccurate) description, and libcheck/refmac generates
> a planar amine with that. Are these minimal descriptions in the
> monomer library what was intended for users to build upon, or are
> they more final, authoritative files?
>
> Thanks,
>
> Engin

CCP4bb navigation

CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999

Previous message:
Subject: hydrogen bond between aspartate side chain and main chain carbonyl group?
From: Frank Lee crystallize2004 {- at -} YAHOO {- dot -} COM
Date: 2009-04-25

Next message:
Subject: Re: MLY
From: Robbie Joosten rjoosten {- at -} CMBI {- dot -} RU {- dot -} NL
Date: 2009-04-25