How do I install the gget Module Reference skill?

Run npx skillmds@latest add tools-only/gget-module-reference in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

What does the gget Module Reference skill do?

Get comprehensive gene/transcript metadata from Ensembl, UniProt, and NCBI. It is listed under Coding & Dev Tools on SkillMD.

Is gget Module Reference safe to use?

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Which AI agents work with gget Module Reference?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is gget Module Reference free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published gget Module Reference?

tools-only (@tools-only) published this skill. Their other Agent Skills are listed on their SkillMD profile.

gget Module Reference by tools-only

Name: gget Module Reference
Author: tools-only

gget Module Reference

Comprehensive parameter reference for all gget modules.

Reference & Gene Information Modules

gget ref

Retrieve Ensembl reference genome FTPs and metadata.

Parameters:

Parameter	Type	Description	Default
`species`	str	Species in Genus_species format or shortcuts ('human', 'mouse')	Required
`-w/--which`	str	File types to return: gtf, cdna, dna, cds, cdrna, pep	All
`-r/--release`	int	Ensembl release number	Latest
`-od/--out_dir`	str	Output directory path	None
`-o/--out`	str	JSON file path for results	None
`-l/--list_species`	flag	List available vertebrate species	False
`-liv/--list_iv_species`	flag	List available invertebrate species	False
`-ftp`	flag	Return only FTP links	False
`-d/--download`	flag	Download files (requires curl)	False
`-q/--quiet`	flag	Suppress progress information	False

Returns: JSON containing FTP links, Ensembl release numbers, release dates, file sizes

gget search

Search for genes by name or description in Ensembl.

Parameters:

Parameter	Type	Description	Default
`searchwords`	str/list	Search terms (case-insensitive)	Required
`-s/--species`	str	Target species or core database name	Required
`-r/--release`	int	Ensembl release number	Latest
`-t/--id_type`	str	Return 'gene' or 'transcript'	'gene'
`-ao/--andor`	str	'or' (ANY term) or 'and' (ALL terms)	'or'
`-l/--limit`	int	Maximum results to return	None
`-o/--out`	str	Output file path (CSV/JSON)	None

Returns: ensembl_id, gene_name, ensembl_description, ext_ref_description, biotype, URL

gget info

Get comprehensive gene/transcript metadata from Ensembl, UniProt, and NCBI.

Parameters:

Parameter	Type	Description	Default
`ens_ids`	str/list	Ensembl IDs (WormBase, Flybase also supported)	Required
`-o/--out`	str	Output file path (CSV/JSON)	None
`-n/--ncbi`	bool	Disable NCBI data retrieval	False
`-u/--uniprot`	bool	Disable UniProt data retrieval	False
`-pdb`	bool	Include PDB identifiers	False
`-csv`	flag	Return CSV format (CLI)	False
`-q/--quiet`	flag	Suppress progress display	False

Python-specific:

save=True: Save output to current directory
wrap_text=True: Format dataframe with wrapped text

Note: Processing >1000 IDs simultaneously may cause server errors.

Returns: UniProt ID, NCBI gene ID, gene name, synonyms, protein names, descriptions, biotype, canonical transcript

gget seq

Retrieve nucleotide or amino acid sequences in FASTA format.

Parameters:

Parameter	Type	Description	Default
`ens_ids`	str/list	Ensembl identifiers	Required
`-o/--out`	str	Output file path	stdout
`-t/--translate`	flag	Fetch amino acid sequences	False
`-iso/--isoforms`	flag	Return all transcript variants	False
`-q/--quiet`	flag	Suppress progress information	False

Data sources: Ensembl (nucleotide), UniProt (amino acid)

Returns: FASTA format sequences

Sequence Analysis & Alignment Modules

gget blast

BLAST sequences against standard databases.

Parameters:

Parameter	Type	Description	Default
`sequence`	str	Sequence or path to FASTA/.txt	Required
`-p/--program`	str	blastn, blastp, blastx, tblastn, tblastx	Auto-detect
`-db/--database`	str	nt, refseq_rna, pdbnt, nr, swissprot, pdbaa, refseq_protein	nt or nr
`-l/--limit`	int	Max hits returned	50
`-e/--expect`	float	E-value cutoff	10.0
`-lcf/--low_comp_filt`	flag	Enable low complexity filtering	False
`-mbo/--megablast_off`	flag	Disable MegaBLAST (blastn only)	False
`-o/--out`	str	Output file path	None
`-q/--quiet`	flag	Suppress progress	False

Returns: Description, Scientific Name, Common Name, Taxid, Max Score, Total Score, Query Coverage

gget blat

Find genomic positions using UCSC BLAT.

Parameters:

Parameter	Type	Description	Default
`sequence`	str	Sequence or path to FASTA/.txt	Required
`-st/--seqtype`	str	'DNA', 'protein', 'translated%20RNA', 'translated%20DNA'	Auto-detect
`-a/--assembly`	str	Target assembly (hg38, mm39, taeGut2, etc.)	'human'/hg38
`-o/--out`	str	Output file path	None
`-csv`	flag	Return CSV format (CLI)	False
`-q/--quiet`	flag	Suppress progress	False

Returns: genome, query size, alignment start/end, matches, mismatches, alignment percentage

gget muscle

Align multiple sequences using Muscle5.

Parameters:

Parameter	Type	Description	Default
`fasta`	str/list	Sequences or FASTA file path	Required
`-o/--out`	str	Output file path	stdout
`-s5/--super5`	flag	Use Super5 algorithm (faster, large datasets)	False
`-q/--quiet`	flag	Suppress progress	False

Returns: ClustalW format alignment or aligned FASTA (.afa)

gget diamond

Fast local protein/translated DNA alignment.

Parameters:

Parameter	Type	Description	Default
`query`	str/list	Query sequences or FASTA file	Required
`--reference`	str/list	Reference sequences or FASTA file	Required
`--sensitivity`	str	fast, mid-sensitive, sensitive, more-sensitive, very-sensitive, ultra-sensitive	very-sensitive
`--threads`	int	CPU threads	1
`--diamond_binary`	str	Path to DIAMOND installation	Auto-detect
`--diamond_db`	str	Save database for reuse	None
`--translated`	flag	Enable nucleotide-to-amino acid alignment	False
`-o/--out`	str	Output file path	None
`-csv`	flag	CSV format (CLI)	False
`-q/--quiet`	flag	Suppress progress	False

Returns: Identity %, sequence lengths, match positions, gap openings, E-values, bit scores

Structural & Protein Analysis Modules

gget pdb

Query RCSB Protein Data Bank.

Parameters:

Parameter	Type	Description	Default
`pdb_id`	str	PDB identifier (e.g., '7S7U')	Required
`-r/--resource`	str	pdb, entry, pubmed, assembly, entity types	'pdb'
`-i/--identifier`	str	Assembly, entity, or chain ID	None
`-o/--out`	str	Output file path	stdout

Returns: PDB format (structures) or JSON (metadata)

gget alphafold

Predict 3D protein structures using AlphaFold2.

Setup: Requires OpenMM and gget setup alphafold (~4GB download)

Parameters:

Parameter	Type	Description	Default
`sequence`	str/list	Amino acid sequence(s) or FASTA file	Required
`-mr/--multimer_recycles`	int	Recycling iterations for multimers	3
`-o/--out`	str	Output folder path	timestamped
`-mfm/--multimer_for_monomer`	flag	Apply multimer model to monomers	False
`-r/--relax`	flag	AMBER relaxation for top model	False
`-q/--quiet`	flag	Suppress progress	False

Python-only:

plot (bool): Generate 3D visualization (default: True)
show_sidechains (bool): Include side chains (default: True)

Note: Multiple sequences automatically trigger multimer modeling

Returns: PDB structure file, JSON alignment error data, optional 3D plot

gget elm

Predict Eukaryotic Linear Motifs.

Setup: Requires gget setup elm

Parameters:

Parameter	Type	Description	Default
`sequence`	str	Amino acid sequence or UniProt Acc	Required
`-s/--sensitivity`	str	DIAMOND alignment sensitivity	very-sensitive
`-t/--threads`	int	Number of threads	1
`-bin/--diamond_binary`	str	Path to DIAMOND binary	Auto-detect
`-o/--out`	str	Output directory path	None
`-u/--uniprot`	flag	Input is UniProt Acc	False
`-e/--expand`	flag	Include protein names, organisms, references	False
`-csv`	flag	CSV format (CLI)	False
`-q/--quiet`	flag	Suppress progress	False

Returns: Two outputs:

ortholog_df: Motifs from orthologous proteins
regex_df: Motifs matched in input sequence

Expression & Disease Data Modules

gget archs4

Query ARCHS4 for gene correlation or tissue expression.

Parameters:

Parameter	Type	Description	Default
`gene`	str	Gene symbol or Ensembl ID	Required
`-w/--which`	str	'correlation' or 'tissue'	'correlation'
`-s/--species`	str	'human' or 'mouse' (tissue only)	'human'
`-o/--out`	str	Output file path	None
`-e/--ensembl`	flag	Input is Ensembl ID	False
`-csv`	flag	CSV format (CLI)	False
`-q/--quiet`	flag	Suppress progress	False

Returns:

correlation: Gene symbols, Pearson correlation coefficients (top 100)
tissue: Tissue IDs, min/Q1/median/Q3/max expression

gget cellxgene

Query CZ CELLxGENE Discover Census for single-cell data.

Setup: Requires gget setup cellxgene

Parameters:

Parameter	Type	Description	Default
`--gene` (-g)	list	Gene names or Ensembl IDs (case-sensitive!)	Required
`--tissue`	list	Tissue type(s)	None
`--cell_type`	list	Cell type(s)	None
`--species` (-s)	str	'homo_sapiens' or 'mus_musculus'	'homo_sapiens'
`--census_version` (-cv)	str	"stable", "latest", or dated version	"stable"
`-o/--out`	str	Output file path (required for CLI)	Required
`--ensembl` (-e)	flag	Use Ensembl IDs	False
`--meta_only` (-mo)	flag	Return metadata only	False
`-q/--quiet`	flag	Suppress progress	False

Additional filters: disease, development_stage, sex, assay, dataset_id, donor_id, ethnicity, suspension_type

Important: Gene symbols are case-sensitive ('PAX7' for human, 'Pax7' for mouse)

Returns: AnnData object with count matrices and metadata

gget enrichr

Perform enrichment analysis using Enrichr/modEnrichr.

Parameters:

Parameter	Type	Description	Default
`genes`	list	Gene symbols or Ensembl IDs	Required
`-db/--database`	str	Reference database or shortcut	Required
`-s/--species`	str	human, mouse, fly, yeast, worm, fish	'human'
`-bkg_l/--background_list`	list	Background genes	None
`-o/--out`	str	Output file path	None
`-ko/--kegg_out`	str	KEGG pathway images directory	None

Python-only:

plot (bool): Generate graphical results

Database shortcuts:

'pathway' → KEGG_2021_Human
'transcription' → ChEA_2016
'ontology' → GO_Biological_Process_2021
'diseases_drugs' → GWAS_Catalog_2019
'celltypes' → PanglaoDB_Augmented_2021

Returns: Pathway/function associations with adjusted p-values, overlapping gene counts

gget bgee

Retrieve orthology and expression from Bgee.

Parameters:

Parameter	Type	Description	Default
`ens_id`	str/list	Ensembl or NCBI gene ID	Required
`-t/--type`	str	'orthologs' or 'expression'	'orthologs'
`-o/--out`	str	Output file path	None
`-csv`	flag	CSV format (CLI)	False
`-q/--quiet`	flag	Suppress progress	False

Note: Multiple IDs supported when type='expression'

Returns:

orthologs: Genes across species with IDs, names, taxonomic info
expression: Anatomical entities, confidence scores, expression status

gget opentargets

Retrieve disease/drug associations from OpenTargets.

Parameters:

Parameter	Type	Description	Default
`ens_id`	str	Ensembl gene ID	Required
`-r/--resource`	str	diseases, drugs, tractability, pharmacogenetics, expression, depmap, interactions	'diseases'
`-l/--limit`	int	Maximum results	None
`-o/--out`	str	Output file path	None
`-csv`	flag	CSV format (CLI)	False
`-q/--quiet`	flag	Suppress progress	False

Resource-specific filters:

drugs: --filter_disease
pharmacogenetics: --filter_drug
expression/depmap: --filter_tissue, --filter_anat_sys, --filter_organ
interactions: --filter_protein_a, --filter_protein_b, --filter_gene_b

Returns: Disease/drug associations, tractability, pharmacogenetics, expression, DepMap, interactions

gget cbio

Plot cancer genomics heatmaps from cBioPortal.

Subcommands: search, plot

search parameters:

Parameter	Type	Description	Default
`keywords`	list	Search terms	Required

plot parameters:

Parameter	Type	Description	Default
`-s/--study_ids`	list	cBioPortal study IDs	Required
`-g/--genes`	list	Gene names or Ensembl IDs	Required
`-st/--stratification`	str	tissue, cancer_type, cancer_type_detailed, study_id, sample	None
`-vt/--variation_type`	str	mutation_occurrences, cna_nonbinary, sv_occurrences, cna_occurrences, Consequence	None
`-f/--filter`	str	Filter by column value (e.g., 'study_id:msk_impact_2017')	None
`-dd/--data_dir`	str	Cache directory	./gget_cbio_cache
`-fd/--figure_dir`	str	Output directory	./gget_cbio_figures
`-t/--title`	str	Custom figure title	None
`-dpi`	int	Resolution	100
`-q/--quiet`	flag	Suppress progress	False
`-nc/--no_confirm`	flag	Skip download confirmations	False
`-sh/--show`	flag	Display plot in window	False

Returns: PNG heatmap figure

gget cosmic

Search COSMIC database for cancer mutations.

Important: License fees for commercial use. Requires COSMIC account.

Query parameters:

Parameter	Type	Description	Default
`searchterm`	str	Gene name, Ensembl ID, mutation, sample ID	Required
`-ctp/--cosmic_tsv_path`	str	Path to COSMIC TSV file	Required
`-l/--limit`	int	Maximum results	100
`-csv`	flag	CSV format (CLI)	False

Download parameters:

Parameter	Type	Description	Default
`-d/--download_cosmic`	flag	Activate download mode	False
`-gm/--gget_mutate`	flag	Create version for gget mutate	False
`-cp/--cosmic_project`	str	cancer, census, cell_line, resistance, genome_screen, targeted_screen	None
`-cv/--cosmic_version`	str	COSMIC version	Latest
`-gv/--grch_version`	int	Human reference genome (37 or 38)	None
`--email`	str	COSMIC account email	Required
`--password`	str	COSMIC account password	Required

Note: First-time users must download database

Returns: Mutation data from COSMIC

Additional Tools

gget mutate

Generate mutated nucleotide sequences.

Parameters:

Parameter	Type	Description	Default
`sequences`	str/list	FASTA file or sequences	Required
`-m/--mutations`	str/df	CSV/TSV file or DataFrame	Required
`-mc/--mut_column`	str	Mutation column name	'mutation'
`-sic/--seq_id_column`	str	Sequence ID column	'seq_ID'
`-mic/--mut_id_column`	str	Mutation ID column	None
`-k/--k`	int	Length of flanking sequences	30
`-o/--out`	str	Output FASTA file path	stdout
`-q/--quiet`	flag	Suppress progress	False

Returns: Mutated sequences in FASTA format

gget gpt

Generate text using OpenAI's API.

Setup: Requires gget setup gpt and OpenAI API key

Parameters:

Parameter	Type	Description	Default
`prompt`	str	Text input for generation	Required
`api_key`	str	OpenAI API key	Required
`model`	str	OpenAI model name	gpt-3.5-turbo
`temperature`	float	Sampling temperature (0-2)	1.0
`top_p`	float	Nucleus sampling	1.0
`max_tokens`	int	Maximum tokens to generate	None
`frequency_penalty`	float	Frequency penalty (0-2)	0
`presence_penalty`	float	Presence penalty (0-2)	0

Important: Free tier limited to 3 months. Set billing limits.

Returns: Generated text string

gget setup

Install/download dependencies for modules.

Parameters:

Parameter	Type	Description	Default
`module`	str	Module name	Required
`-o/--out`	str	Output folder (elm only)	Package install folder
`-q/--quiet`	flag	Suppress progress	False

Modules requiring setup:

alphafold - Downloads ~4GB model parameters
cellxgene - Installs cellxgene-census
elm - Downloads local ELM database
gpt - Configures OpenAI integration

Returns: None (installs dependencies)

gget Module Reference

File contents

gget Module Reference

Reference & Gene Information Modules

gget ref

gget search

gget info

gget seq

Sequence Analysis & Alignment Modules

gget blast

gget blat

gget muscle

gget diamond

Structural & Protein Analysis Modules

gget pdb

gget alphafold

gget elm

Expression & Disease Data Modules

gget archs4

gget cellxgene

gget enrichr

gget bgee

gget opentargets

gget cbio

gget cosmic

Additional Tools

gget mutate

gget gpt

gget setup

Frequently asked questions

gget Module Reference

File contents

gget Module Reference

Reference & Gene Information Modules

gget ref

gget search

gget info

gget seq

Sequence Analysis & Alignment Modules

gget blast

gget blat

gget muscle

gget diamond

Structural & Protein Analysis Modules

gget pdb

gget alphafold

gget elm

Expression & Disease Data Modules

gget archs4

gget cellxgene

gget enrichr

gget bgee

gget opentargets

gget cbio

gget cosmic

Additional Tools

gget mutate

gget gpt

gget setup

Related skills

Frequently asked questions

How do I install the gget Module Reference skill?

What does the gget Module Reference skill do?

Is gget Module Reference safe to use?

Which AI agents work with gget Module Reference?

Is gget Module Reference free to use?

Who published gget Module Reference?