Help & guided workflows

DisCanVis links variants to intrinsic disorder, functional sites, structures, and cohort data. This page is organised for researchers (discovery, statistics, mining) and clinicians (variant and gene-level interpretation). Step-by-step scenarios: Use cases.

DisCanVis is a portal for how cancer and germline mutations map onto sequence, motifs, domains, and structures — from Home / Search to Summary, Statistics, Downloads, and API.

For researchers

Hypothesis generation, gene sets, proteome-wide patterns, and reproducible downloads.

For clinicians & variant specialists

Gene- and residue-level context for germline and tumour variants.

  • SearchSummary — ClinVar / OMIM tables, pathogenicity tracks, disorder at the site
  • Mutation / sample — paste positions for quick disorder-aware readout
  • OMIM & ClinVar browse — disease-centric tables
  • Summary — tabbed report (Visual Overview, clinical tables, per-gene statistics); optional full Visual page (/visual/…) for the genome-window layout
Not a diagnostic device. DisCanVis aggregates public data and predictors; clinical decisions require your own protocols, laboratory validation, and professional judgement.

Use cases

Research and clinical workflows now have their own page
Open use cases

Guided scenarios (proteome mining, single-gene review, disease tables, batch jobs, PPI context, and more) are maintained on Use cases with separate Research and Clinical interpretation tabs.

Site map

Main entry points in the current DisCanVis 2.0 portal
Home

Search box, live scale counters, path cards, integrated source links.

Search

Resolve gene / UniProt / Ensembl → results table → Summary.

Summary & Visual

Per-protein report and genome-aware viewer (/summary/…, /visual/…).

Statistics

Global charts: presets, PPI/GO custom sets, exports via Downloads.

Batch analysis

Many proteins or regions in one job.

Downloads

Bulk TSV/FASTA and mutation×region files.

About

How to cite, release notes, funding.

API

REST reference, try-it, Python examples, JSON glossary. Search rows link to the same endpoints.

Home & top navigation

Where each main menu item leads
  • DisCanVis (brand) — home page with the main search box and counters.
  • Browse (dropdown), grouped for clarity:
    • ProteomeDynamic Search (custom filters, GO, disorder/motif-related fields); Precompiled tables (classic sortable browser, including chromosome- and GO-oriented views).
    • DiseaseOMIM and ClinVar table views.
    • Cancer & networksCancer Gene Census (drivers) via Precompiled tables, Dynamic Search, and Significantly mutated regions; PPI network, Mutation / sample.
    For experimental disorder, ELM, PhasePro, and similar annotations, use Dynamic Search or Precompiled tables.
  • Search — dedicated protein search page (same backend as the home box): results table, filters, and exports.
  • Batch — upload or paste protein/region lists for aggregated tables and charts.
  • Docs (dropdown) — Help, About, Use cases, API (REST and try-it). Statistics — proteome dashboards. Downloads — bulk files and mutation×region tables.
  • Theme — sun/moon toggle; your choice is remembered in this browser.
  • On most pages (except Home and Search), the navbar includes a compact quick gene search field with autocomplete — same pipeline as the home search.

Browse

Dynamic Search, precompiled tables, disease & cancer-focused tables

Dynamic Search

Browse → Dynamic Search builds arbitrary slices of the proteome: autocomplete on annotation fields, GO terms, disorder- and motif-related columns, and more. Use it when precompiled views are too rigid or when you want to combine several criteria.

Precompiled tables

Precompiled tables host the classic DisCanVis table browser (sortable, filterable columns, including disorder, motifs, domains, and mutation summaries depending on the table). Chromosome- and GO-oriented tables are included here.

Disease tables

Cancer & networks

Disorder- and motif-related dimensions (experimental disorder, ELM, PEM core motifs, ScanSite, MFIB, DIBS, PhasePro, Pfam, …) are columns or dataset presets in Dynamic Search and Precompiled tables — see the home section Explore disorder-specific datasets for a compact map.

Many tables support rich column filters (numeric operators such as >100, negation with ! where implemented). Older pages may use TableSorter widgets; newer views (including Search results) often use DataTables — check the on-page filter row and footer controls.

Protein pages: Summary & Visual

Per-protein exploration

Summary (/summary/<accession>/) is the primary hub after Search: hero card, coverage badges, and four main pills (Visual Overview, Clinical Views, Statistics, Tables). See Summary page below for a detailed walk-through.

Visual (/visual/…) is the dedicated full-page genome-window viewer (slider, stacked tracks, structure tools). It complements Summary when you want maximum horizontal context in one scrolling canvas.

Both use the same underlying annotation; Summary keeps tables, pathogenicity cards, and exports in one tabbed layout, while Visual emphasises positional scanning along the sequence.

Batch Analysis

Many proteins or regions at once

Batch Analysis accepts lists of proteins or genomic regions (see the on-page form for accepted formats and options). The tool returns aggregated structural and functional summaries so you can compare many candidates without opening each protein manually.

Use it after an initial triage in Browse or Search when you need a compact export-style overview of a gene set.

Statistics

Proteome-scale charts (not the per-gene Summary tab)

Primarily a research tool for distributions and comparisons across many proteins. For single-variant or single-gene clinical review, start from Search or Mutation / sample (see Use cases).

The Statistics page aggregates precomputed JSON for selectable protein sets: full-proteome and cancer-driver presets, annotation-filtered subsets, or custom sets built from a PPI neighbourhood (seed protein + interaction databases) or a GO term (same autocomplete as Dynamic Browse).

Sections include per-protein overview tables, global disorder distributions, somatic mutation mix by source and variant class (ordered vs disordered sites), mutation–annotation overlap, ClinVar breakdowns, pathogenicity score distributions, and structure-related scores on disordered residues. Colours match Browse Dynamic and Summary palettes.

Human-preset split exports used in publications are linked from Downloads (Proteome statistics category). If charts are empty or show a warning, the underlying preset data may not be published on this server yet.

Downloads & API

Bulk files vs programmatic access

download Downloads

Bulk TSV/FASTA categories, mutation×region tables, layer colour legend aligned with Summary/Browse. Single-protein exports still come from the Summary page UI.

api API

/rest/… patterns, clickable examples, live try-it, Python snippets, and the annotation key glossary for JSON layers.

Search results include a shortcut to open the same protein as REST JSON.

Summary page

/summary/<accession>/ — hero, coverage badges, four main tabs

After Search or a browse table, the Summary view is the tabbed per-protein workspace. It loads progressively (loader with per-source chips), then settles into a Protein summary hero and pill navigation that matches the live UI.

Hero — “Protein summary” card

The top card concentrates identity and shortcuts. Typical elements:

Gene & full name UniProt Gencode Length Chromosome Transcript PPI network Open full Visual

Coverage overview (collapsible) expands into badge rows that mirror what finished loading: annotation coverage, cancer-driver flags, somatic cancer types inferred from mutation tables, and disease / cancer mutation sources. UniProt info (collapsible) fetches curated text live from UniProt REST — useful for function summaries without leaving Summary.

Main tabs (pill bar)

The four pills match the in-page Summary navigation:

Visual Overview

Unified Visual settings toolbar: view mode switches (Summary visual, Structure focus with PDB/Mol* alignment, Pathogenicity, Orthologs / MSA), colour maps for the focused annotation, and external track labels. Below that: Sequence panel (residue colouring from the focused layer), then the main Tracks Plotly column with the genome / disorder / ordered / protein-level legend and contextual “?” pills. This is the in-Summary counterpart to the standalone /visual/… page — optimised to stay inside the tabbed report.

Clinical Views

Population-style pathogenicity and conservation cards (violin / small multiples) with tunable traces (ordered vs disordered backgrounds, benign vs pathogenic splits where applicable). A Variants on this protein DataTable mirrors Mutation browse rows with “Analyse” actions and a custom variant form; clicking the main Visual Overview plot can copy a residue into that form.

Statistics

Per-gene charts (not the portal-wide Statistics page): sequence-level summaries such as disorder ratio, disorder annotation coverage, PDB structure overview, and related distribution plots built from this protein’s annotation bundle.

Tables

Deep ClinVar and cancer mutation tables plus matching region summaries, each in its own sub-tab with DataTables exports — aligned with the mutation data shown elsewhere in Summary and Browse.

For a full-width genome slider along the sequence, open Visual (/visual/<accession>/) from the Summary hero; the Visual Overview tab stays inside the tabbed Summary for quick inspection.