Hi Joern,
have a look at these two papers (and probably KK is reading this too and can
chime in with the right set of coordinates),
Korotkov et al. Secretins: dynamic channels for protein transport across
membranes. Trends Biochem Sci (2011) vol. 36 (8) pp. 433-43
Reichow et al. Structure of
Dear Tim,
the rings I mean are similar to the one in 4FC4 but to my understanding
FocA does not form helices under physiological conditions.
I am sorry if I was not specific enough. I will give you more details. I
am working on two proteins which are dimers in solution.
The first of them crysta
2013 11:38
To: ccp4bb
Subject: Re: [ccp4bb] Helix forming proteins crystallizing as rings
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Dear Joern,
I am not sure this is what you have in mind: just yesterday I heard a talk from
Oliver Einsle about FocA ion channels - look at PDB ID 4FC4, for
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Dear Joern,
I am not sure this is what you have in mind: just yesterday I heard a
talk from Oliver Einsle about FocA ion channels - look at PDB ID 4FC4,
for example forming a (flat) pentamer, and let us know if this is what
you mean.
Best,
Tim
On 06
Dear all,
can anyone provide me with examples for proteins that form a helical
oligomer under physiological conditions and flat rings (basically a helix
with a pitch of 0) in the crystal? I only know examples of the other way
around.
Thank you in advance.
Joern
