Fix align

[jmiller656]

Description

Bugfix in backend for alignment issue. This means removing the 1o2u motif and fixing 1a0j (SER 195 instead of SER 95)

Checklist

• [ 👍 ] Code compiles correctly
• [ 👍 ] Created tests which fail without the change (if possible)
• [ 👍 ] All tests passing
• [ 👍 ] Extended the README / documentation, if necessary

[steplica]

Looks good to me 👍