Feature request: custom sequence numbering

Would it be possible to add a feature so that one can specify the sequence number of the first residue, e.g. in the yaml file under the protein section? This is useful when building structural models based on trunctated sequences.

Thanks/Evert

[lucajovine]

I fully support this request! This would save the post-processing renumbering that one has to often apply when using AlphaFold... for example whenever generating predictions of a secreted protein whose precursor contains a signal peptide.

[msun-2022]

Same here! If could specify the numbering, that would be great!

[lucajovine]

That's sad, because for users this is a major drag. Luckily for us, OpenFold will soon have this feature: aqlaboratory/openfold-3#69 (comment)