introns

Data license: ODbL · Data source: Larue & Roy, 2023 · About: Minor Intron Database (WtMTA)

id
INTEGER (primary key), globally unique identifier for each intron
dinucleotide_pair
TEXT, terminal dinucleotide sequences of the intron
is_minor
INTEGER, indicates if the intron is a minor intron (1) or not (0)
score
REAL, score representing the probability (0-100%) of the intron being minor
length
INTEGER, length of the intron in base pairs
transcript_id
INTEGER (foreign key referencing transcripts(id)), parent transcript
ordinal_index
INTEGER, ordinal position of the intron within the transcript (e.g., 3 for the third intron)
start
INTEGER, start position of the intron in the genome
end
INTEGER, end position of the intron in the genome
taxonomy_id
INTEGER (foreign key referencing genomes(taxonomy_id)), NCBI taxonomy identifier for species
scored_motifs
TEXT, motifs scored for the intron
phase
INTEGER, phase of the intron in coding sequence (0, 1, or 2 or null for introns outside of coding sequence)
in_cds
INTEGER, indicates if the intron is within the coding sequence (1) or not (0; e.g., UTR introns)
relative_position
REAL, relative position of the intron within the transcript (as a percentage of coding length)

5 rows where transcript_id = 20642316

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id ▼ dinucleotide_pair is_minor score length transcript_id ordinal_index start end taxonomy_id scored_motifs phase in_cds relative_position
110536766 GT-AG 0 0.0004297477878502 596 rna-XM_008364422.3 20642316 1 18880730 18881325 Malus domestica 3750 CAG|GTAATTTTTG...TTTTTCTTGAAT/TTTTTCTTGAAT...TGTAG|ACG 1 1 66.695
110536767 GT-AG 0 1.3948728685989137e-05 258 rna-XM_008364422.3 20642316 2 18879843 18880100 Malus domestica 3750 CTG|GTAAGCTAGA...TTTTCCCCAATA/CAGTAGTTAATT...ACCAG|TGC 0 1 84.662
110536768 GT-AG 0 1.000000099473604e-05 378 rna-XM_008364422.3 20642316 3 18879255 18879632 Malus domestica 3750 AAG|GTAAATAATT...TTTATCTGAACC/ATTTATCTGAAC...TCCAG|GAT 0 1 90.66
110536769 GT-AG 0 0.0001524205847687 123 rna-XM_008364422.3 20642316 4 18878914 18879036 Malus domestica 3750 GAA|GTAATTTCTT...TGCATCCTGACT/TCTGTTTTCAAA...CGCAG|AAA 2 1 96.887
110536770 GT-AG 0 7.01455286509149e-05 144 rna-XM_008364422.3 20642316 5 18878710 18878853 Malus domestica 3750 GAA|GTAAGTCCTT...ATTTTCTTAGTA/CATTTTCTTACA...TGCAG|AAA 2 1 98.6

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CREATE TABLE "introns" (
"id" INTEGER,
  "dinucleotide_pair" TEXT,
  "is_minor" INTEGER,
  "score" REAL,
  "length" INTEGER,
  "transcript_id" INTEGER,
  "ordinal_index" INTEGER,
  "start" INTEGER,
  "end" INTEGER,
  "taxonomy_id" INTEGER,
  "scored_motifs" TEXT,
  "phase" INTEGER,
  "in_cds" INTEGER,
  "relative_position" REAL
  ,PRIMARY KEY ([id]),
   FOREIGN KEY([transcript_id]) REFERENCES [transcripts]([id]),
   FOREIGN KEY([taxonomy_id]) REFERENCES [genomes]([taxonomy_id])
);
CREATE INDEX [idx_introns_transcript_id]
    ON [introns] ([transcript_id]);
CREATE INDEX [idx_introns_taxonomy_id]
    ON [introns] ([taxonomy_id]);
CREATE INDEX [idx_introns_phase]
    ON [introns] ([phase]);
CREATE INDEX [idx_introns_is_minor]
    ON [introns] ([is_minor]);
CREATE INDEX [idx_introns_dinucleotide_pair]
    ON [introns] ([dinucleotide_pair]);
CREATE INDEX [idx_introns_score]
    ON [introns] ([score]);
CREATE INDEX [idx_introns_in_cds]
    ON [introns] ([in_cds]);