protein_amino_acids

Identifier

refseq.protein_amino_acids

Description

Individual amino-acid positions from assembly-specific *_protein.faa.gz files.

Each row represents one 1-based position in an accessioned RefSeq protein product.

FASTA sequence letters are normalized to uppercase extended IUPAC amino-acid codes.

Partitions

• assembly_accession
  • 'GCF_000001215.4'
  • 'GCF_000001405.25'
  • 'GCF_000001405.40'
  • 'GCF_000001635.20'
  • 'GCF_000001635.27'
  • 'GCF_000001895.5'
  • 'GCF_000002035.6'
  • 'GCF_000002285.3'
  • 'GCF_000002985.6'
  • 'GCF_000003025.6'
  • 'GCF_000003625.3'
  • 'GCF_000005845.2'
  • 'GCF_000146045.2'
  • 'GCF_003339765.1'
  • 'GCF_012559485.2'
  • 'GCF_015227675.2'
  • 'GCF_036323735.1'
  • 'GCF_037993035.2'
  • 'GCF_049350105.2'
  • 'GCF_052040795.1'
  • 'GCF_054392235.1'
  • 'GCF_964237555.1'

Schema

Column	Type	Description
sources	STRUCT(url TEXT, filename TEXT, last_modified_at TIMESTAMPTZ, sha256 TEXT)[]	Original external inputs used to produce the row. Each item contains its source URL, filename, HTTP Last-Modified timestamp when available, and computed SHA-256 checksum.
assembly_accession	TEXT	Partition column. Versioned RefSeq assembly accession (GCF accession).
protein_accession	TEXT	Versioned protein accession from the FASTA record identifier; joins refseq.cds.protein_accession when NCBI supplies that CDS attribute.
position	INT	1-based amino-acid position on protein_accession.
amino_acid	TEXT	Uppercase extended IUPAC amino-acid code at position.