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Timeline for Histidine aromaticity

Current License: CC BY-SA 4.0

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S Mar 9, 2023 at 18:00 history suggested Matthew Christopher Bartsh CC BY-SA 4.0
Improved some of the English.
Mar 9, 2023 at 6:08 review Suggested edits
S Mar 9, 2023 at 18:00
May 6, 2013 at 17:58 comment added biozic @WYSIWYG: I was referring to the deprotonation of the acid conjugate, physiologically more relevant. pKa≃7. I agree that 'neutral pKa' is a misnomer.
May 6, 2013 at 15:46 comment added WYSIWYG i dont think there is a term called neutral pKa. pKa of water is ~15.7. pKa of imidazole is ~14 which makes it slightly better acid compared to water but poorer acid compared to carboxylic acids.
May 6, 2013 at 11:46 comment added Alexandra I was referring to the basicity of the side chain itself. Why is its pKa neutral?
May 6, 2013 at 7:57 history answered biozic CC BY-SA 3.0