Download InterPro protein family and domain records as JSON by InterPro ID.
Download AlphaFold DB predicted structures and confidence files by UniProt accession.
Download BindingDB binding record files by BindingDB monomer ID.
Download PDB, CIF, and FASTA files from RCSB PDB by 4-character structure ID.
Download PDBe structure files as PDB and CIF by PDB ID.
Download UniProt protein sequence records as FASTA and JSON by accession.
Download Rhea biochemical reaction records as RDF by Rhea reaction ID.
Calculate the aliphatic index of protein sequences. A measure of the relative volume occupied by aliphatic side chains, indicating thermostability.
Calculate the molar extinction coefficient of protein sequences at 280 nm. Used for protein concentration determination by UV spectroscopy.
Find potential N-linked glycosylation sites (NX[S/T] sequons) in protein sequences. Identifies asparagine residues in the consensus motif for N-glycosylation.
Download InterPro protein family and domain records as JSON by InterPro ID.
Download AlphaFold DB predicted structures and confidence files by UniProt accession.
Download BindingDB binding record files by BindingDB monomer ID.
Download PDB, CIF, and FASTA files from RCSB PDB by 4-character structure ID.
Download PDBe structure files as PDB and CIF by PDB ID.
Download UniProt protein sequence records as FASTA and JSON by accession.
Download Rhea biochemical reaction records as RDF by Rhea reaction ID.
Calculate the aliphatic index of protein sequences. A measure of the relative volume occupied by aliphatic side chains, indicating thermostability.
Calculate the molar extinction coefficient of protein sequences at 280 nm. Used for protein concentration determination by UV spectroscopy.
Find potential N-linked glycosylation sites (NX[S/T] sequons) in protein sequences. Identifies asparagine residues in the consensus motif for N-glycosylation.
Configure inputs to begin
Set options on the left, then click “Fetch downloads” — or start from an example.
GO:0004672
GO:0008150
GO:0006915
QuickGO Download fetches Gene Ontology term records by GO ID. It returns a JSON record with the term name, aspect, and definition when those fields are available.
Use this tool when you need stable GO term metadata for functional annotation, enrichment results, reports, or protein function workflows.
| Input | Description |
|---|---|
Entry ID | Gene Ontology ID. Examples: GO:0004672, GO:0008150, GO:0006915. |
| Setting | Description |
|---|---|
Database | Opens the selected database download tool. |
| File | Format | Use |
|---|---|---|
| JSON | .json | QuickGO term record for programmatic use. |
The results panel lists the QuickGO JSON file as a downloadable item. The Details tab records the database, GO ID, record title, file label, format, source type, filename, and URL.
Filenames follow the pattern:
quickgo-GO-0004672-json.jsonThe term aspect indicates whether the term belongs to molecular function, biological process, or cellular component when the value is available.
Use the standard GO: prefix followed by seven digits, such as GO:0004672.
This tool downloads GO term records. It does not download every protein annotation associated with a term.
The aspect describes the ontology branch: molecular function, biological process, or cellular component.