PlasmidViewer

Circular plasmid map with feature stacking, tapered directional arcs, internal textPath labels, and relaxed outer label layout with polyline connectors.

pUC19 (2686 bp) — AmpR, lacZα, MCS with 15 cut sites

SequenceViewer

Linear sequence display with multi-track annotations, translations, primers, cut sites, virtual scrolling, and multi-alphabet support (DNA/RNA/protein).

pUC19 (2686 bp) — synced with PlasmidViewer

GelViewer

Realistic gel electrophoresis visualization with multiple stain types, band styles, and size markers.

pUC19 restriction digest, 1% agarose

TraceViewer

Sanger sequencing chromatogram viewer with 4-channel peaks, quality scores, and reference alignment overlay.

60 bases, simulated AB1 data

MultiTraceViewer

Synchronized multi-lane Sanger trace viewer. All lanes share zoom and scroll with a single scrollbar.

3 lanes, shared zoom/scroll

AlignmentViewer

Canvas-rendered multiple sequence alignment with per-position conservation bar, virtual scrolling, and synced name panel.

Hemoglobin alpha, 5 species

ProteinViewer

3D protein structure viewer powered by 3Dmol.js with dynamic import (SSR-safe). Supports cartoon, stick, sphere, line styles.

Demo peptide ALA-GLY-VAL-LEU-SER

RestrictionMap

Linear restriction enzyme map with cut site labels above the backbone and feature blocks.

pUC19 EcoRI, BamHI, HindIII

DiffViewer

Construct-level comparison view showing two sequences side by side with matching regions, mismatches, insertions, and deletions connected visually.

Wild-type vs mutant construct with insertion

CompositionChart

Donut chart for GC content plus horizontal bar chart showing per-residue counts and percentages.

203 bp sample

DoseResponseCurve

Log-scale dose-response with 4-parameter fit curves, IC50 markers, and confidence intervals.

ChromatogramViewer

SEC/HPLC chromatogram with dual Y axes, gradient overlay, and fraction highlighting.

PlateHeatmap

96/384-well plate heatmap with well grouping, Z-factor, and configurable color scale.

TimeSeriesPlot

Time-series line chart for growth curves, kinetic reads, and multi-series data.

SpectrumViewer

UV/Vis absorption spectrum with annotated peaks and axis labels.

MeltingCurve

Thermal stability (nanoDSF) with ratio and derivative curves, Tm markers.

VolcanoPlot

Differential expression volcano with fold-change vs significance, threshold lines, and gene labels.

HeatmapViewer

Clustered expression heatmap with row/column labels and diverging color scale.

SeqLogo

Sequence logo showing position-specific nucleotide frequencies (information content).

BindingKineticsViewer

SPR/BLI sensorgram with association/dissociation phases and kinetic parameters.