Software and web tools developed by the Singh Lab for bioinformatics research.
Flagship Tools
SSPred aggregates secondary-structure predictions, ProtPipe assembles a broader protein-annotation report, and AlignNotate produces publication-quality annotated alignment figures.
Consensus secondary structure prediction combining PSIPRED, JPred4, SABLE, SSPro, YASPIN, Predator, and NetSurfP-2.0 with majority voting, color-coded output, and real-time progress tracking.
Automated protein analysis pipeline. Submit a FASTA sequence or UniProt / NCBI accession and receive homology search, Pfam domain annotation, signal peptide and TM topology, and an SVG domain architecture figure.
Interactive multiple sequence alignment annotation tool with publication-style SVG rendering, residue-level interaction, region boxes, labels, and direct SVG or PNG export.
Specialized Tools
Search a protein sequence for sequence motifs using PROSITE pattern syntax or regular expressions. Supports preset motifs (zinc fingers, RGD motifs, N-glycosylation sites, and more) and custom user-defined patterns.
Focused intrinsic-disorder analysis using NetSurfP-2.0 plus IUPred3/ANCHOR2 comparison tracks. Highlights disordered regions, low-complexity segments, and flexible binding-prone segments.