Searching monomer library broken

[olibclarke]

Hi Paul,

Searching the monomer library (in main, commit a311017) retrieves very few results. The chemical structures also look weird, but I suspect that is due to longstanding and previously reported issues for heme-like molecules in the CCP4 monomer library. I am testing here with the search string "hem", but also occurs with others - e.g. try "phosphatidyl", which brings up exactly one result in 1.06-pre, and many in 0.9.8.91.

Here I used the search string "hem" as an example, but it also occurs with others - e.g. try "phosphatidyl", which brings up exactly one result in 1.06-pre, and many in 0.9.8.91.

Coot 1.06-pre:

Coot 0.9.8.91:

EDIT: The 2D depictions are indeed a bit messed up, here for 1FH:

EDIT 2: Minor thing - the drawings of the molecules should have a maximum size on screen, or higher base resolution, otherwise they look awful at the default size when there is only one result in the search:

[pemsley]

The major problem here, I suspect, is that the reference monomer library is different.

It seems that CCP4 distro is more up to date than the homebrew distro.

[olibclarke]

I don't think so - because I can use "get monomer" to get the ones that don't appear, they just don't appear in the search results..