evidence_unique_ID clarify how "fragment spectrum, RT and m/z pair, isotope profile" is used

[timosachsenberg]

The sentence "e.g. fragment spectrum, RT and m/z pair, isotope profile that was used for the identification process" is vague. It is not clear what is meant / how this should look like in an actual mzTab. The example is not very clear in that regards and needs to be extended.

[andrewrobertjones]

@jmrein The attribute is wrongly named in the file, it should be: evidence_unique_ID