Open hattrill opened 1 year ago
Meeting with Sandra summary:
For FB_2022_06
For FB_2023_01
All 94 Complex Portal dbxref links have been updated to this format: Fly XXXX complex XXXX (Complex Portal) via tsv fix
Fix this accession via tsv:
Removed Arf from COPI complex group based on email from Sandra: "Hi Helen
In the Drosophila COPI-I complex, we have included an Arf molecule as part of the assembly. I've just realised I had not included the equivalent Arf molecule as part of yeast. I'm just creating the human complex and reading a paper on the mouse EM structure, and it would seem the Arf joins the complex after initial assembly, in fact its the recruiting factor from the membrane rather than part of the coat structure
https://europepmc.org/article/MED/35101600
"Coat protein complex I (COPI-coated vesicles) mediate the retrieval of proteins from the cis-Golgi to the ER. Analogous to the Sar1 mechanism in recruiting COPII, Arf1-GTP functions to recruit COPI to the Golgi membrane. However, unlike COPII, Arf1-GTP recruits the COPI proteins to the membrane as an en-bloc heteroheptameric complex, known as coatomer. COPI coatomer is composed of two interconnected subcomplexes, i) a trimer that is composed of ε (Sec28), α (Ret1), and β’ (Sec27) subunits and ii) a tetramer that is composed of β (Sec26), γ (Sec21), δ (Ret2) and ζ (Ret3)."
I'd therefore like to remove the Arf from the Drosophila complex to keep consistency across species - does that cause you any problems?
Sandra"
This is a ticket to review the load of FB complexes into Complex portal.
DOCS -Original FB download and worksheet
-Complexes - loaded and loading in CP
-Complexes Google folder
-Link to original ticket