Restriction Mapper
Map restriction enzyme recognition sites in DNA sequences with fragment analysis and visualization.
Bioinformatics Sequence Aligner
Perform global (Needleman-Wunsch) and local (Smith-Waterman) sequence alignments with configurable scoring.
Bioinformatics Codon Usage Analyzer
Analyze codon usage bias with RSCU, GC3 content, and ENC calculations.
Bioinformatics K-mer Composition Analyzer
Analyze k-mer frequencies in nucleotide sequences with adjustable k size.
Bioinformatics Protein Property Calculator
Calculate molecular weight, pI, charge, GRAVY hydropathy, and other protein properties.
Bioinformatics Sequence Statistics Calculator
Calculate GC content, GC skew, molecular weight, and other sequence statistics for DNA or RNA sequences.
Bioinformatics
Oligo Tm Calculator
Calculate the melting temperature (Tm) of an oligonucleotide sequence using Wallace or Nearest-Neighbor methods with Mg²⁺/dNTP corrections, dimer and hairpin prediction, MW, and extinction coefficient.
Biochemistry
