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Re: [ccp4bb] coiled coil question
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CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999
Previous message:
Subject: coiled coil question
From: Xie Jiabao xie {- dot -} jiabao {- at -} YAHOO {- dot -} COM
Date: 2009-10-03		Next message:
Subject: Re: coiled coil question
From: Sergei Strelkov sergei {- dot -} strelkov {- at -} PHARM {- dot -} KULEUVEN {- dot -} BE
Date: 2009-10-04


Subject: Re: coiled coil question
From: "Sanishvili, Ruslan" rsanishvili {- at -} ANL {- dot -} GOV
Date: 2009-10-04

I am not sure if this is exactly what you are asking about but 1nig in
pdb sounds awfully like what you are describing.





Also take a look at J Struct Funct Genomics.

2004;5(4):231-40 for more detailed description of the structure.

Cheers,

Nukri



Ruslan Sanishvili (Nukri), Ph.D.

GM/CA-CAT
Biosciences Division, ANL
9700 S. Cass Ave.
Argonne, IL 60439

Tel: (630)252-0665
Fax: (630)252-0667
rsanishvili@anl.gov

________________________________

From: CCP4 bulletin board [mailto:CCP4BB@JISCMAIL.AC.UK] On Behalf Of
Xie Jiabao
Sent: Saturday, October 03, 2009 10:09 PM
To: CCP4BB@JISCMAIL.AC.UK
Subject: [ccp4bb] coiled coil question



Dear all,

Is anyone aware of a structure where the individual alpha helical
chains of a coiled coil are related by a crystallographic axis? Or does
anyone know of a coiled coil structure (dimer or higher order oligomer)
that is perfectly symmetric at least in terms of the protein backbone or
alpha carbon atoms?

Thanks and best regards,
Xie
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