Databases

Uniprot SGD The Human Protein Atlas

Sequence alignment

Pairwise sequence alignment

Cloning

Quickchange mutagenesis Tm calculator

NEB enzyme activity chart

Structure analysis

Secondary structure PSIPRED JPred

Tertiary structure Alphafold RaptorX

Structure-based homology search - DALI

TMD prediction

Protein/DNA biophysical properties

pI/m.w./extinction coefficient

Oligo properties (m.w./extinction coefficient)