AMBER Archive (2004)

Subject: Re: AMBER: histidine and its various forms

From: Peter Oelschlaeger (poe_at_caltech.edu)
Date: Wed Feb 18 2004 - 12:10:49 CST

Julie,

Yuan-Ping Pang has reported a histidinate in Protein Science (2000),
9:1857-65.

Peter

Stern, Julie wrote:

>Hello,
>
> I need to name a histidine that doesn't have a hydrogen
>on either the delta nitrogen or the epsilon nitrogen. Just
>using HIS defaults to HID which is the name for protonation
>on the delta position. HIE is the name for protonation on
>the epsilon position. HIP is the name for protonation on
>both positions. But, what would I call or how would I do
>a workaround for protonation on neither position?
>
>Thanks for help and suggestions.
>
>Sincerely,
>Julie Stern
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-- 
**************************************************
Peter Oelschlaeger, Ph.D.
Mayo lab, Division of Biology, Caltech
1200 E. California Blvd., mail code 114-96
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Phone: 	(626) 395-8085, Lab: (626) 395-6407
Fax:	(626) 440-7231
Email:	poe_at_caltech.edu
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