Hello, could it be an acetyl group, as in the attached figure? I am no expert on carbohydrates, though.
Best wishes, Jon Cooper. jon.b.coo...@protonmail.com Sent from Proton Mail Android -------- Original Message -------- On 29/03/2025 09:54, mdimarog <mdima...@upatras.gr> wrote: > Dear all, > > We have a question regarding electron density observed next to a > pentose. It is in the active site of a xylanase, it is the product of > hydrolytic reaction, and instead of an entire sugar we observe the > density shown in the attached figure (at subsite -1). Next to it is the > pentose at subsite -2, well resolved, since the reaction product is an > oligosaccharide. Has anybody ever observed such a case in carbohydrate > active enzymes? > > Many thanks in advance for your answer. > > Have a nice weekend. > > Best regards, > > Maria Dimarogona > > ######################################################################## > > To unsubscribe from the CCP4BB list, click the following link: > https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 > > This message was issued to members of www.jiscmail.ac.uk/CCP4BB, a mailing > list hosted by www.jiscmail.ac.uk, terms & conditions are available at > https://www.jiscmail.ac.uk/policyandsecurity/ ######################################################################## To unsubscribe from the CCP4BB list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 This message was issued to members of www.jiscmail.ac.uk/CCP4BB, a mailing list hosted by www.jiscmail.ac.uk, terms & conditions are available at https://www.jiscmail.ac.uk/policyandsecurity/