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aalhossary / CrossLinX

CrossLinX is the acronym of protein CrossLINks eXplorer.
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Resolution lost in cryo-EM #5

Closed aalhossary closed 2 years ago

aalhossary commented 2 years ago

There are a couple of dozen lines with Resolution = 0. Each was cryo-EM with resolutions in the range 3.35 - 3.8 Å. Somehow the resolution value is getting lost.

(3j8h, 3jaj) are available only in mmCIF. (6hu9, 7o3e) are available as PDB files and have geometrically correct looking His-Tyr bonds.

aalhossary commented 2 years ago

it seems to appear in both mmCif and PDB

aalhossary commented 2 years ago

I reported the problem here

The problem is found to be complex. In PDB, the resolution is reported using a new format. I fixed it in this pull request to BioJava. However, in mmCif, there is no reported resolution at all.

aalhossary commented 2 years ago

The problem is being solved on BioJava.