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refseq_uniprot_mapping

ncbi_gene.refseq_uniprot_mapping

NCBI RefSeq protein to UniProtKB protein mappings, one row per reported accession pair.

Not partitioned.

Column Type Description
sources STRUCT(url TEXT, filename TEXT, last_modified_at TIMESTAMPTZ, sha256 TEXT)[] Provenance for the NCBI RefSeq–UniProtKB collaboration file.
refseq_accession TEXT RefSeq protein accession.
uniprot_accession TEXT Corresponding UniProt protein accession.
refseq_taxon_id TEXT NCBI taxonomy identifier for the RefSeq protein.
uniprot_taxon_id TEXT NCBI taxonomy identifier for the UniProt protein; it can differ from refseq_taxon_id.
method TEXT Source-assigned mapping method — uniprot for a mapping imported from UniProt, identical for an identical protein sequence and assigned organism, or similar for the same assigned organism with >90% identity over >80% coverage.