SVA_B

Basic information Differential Expression Stage analysis Survival analysis Correlation analysis

DF ID DF0001068
TE superfamily SVA
TE class Retroposon
Species Hominidae
Length 1383
Kimura value 5.80
Tau index 0.6953
Description Composite retroelement: (SINE-R + VNTR + Alu), SVA_B subfamily
Comment SVA retroelements are hominid-specific chimeras, some of which are still active in the human population. These SINEs are a unique combination of features. The 5' end begins with hexamer repeats, followed by two Alus in reverse orientation. The center is comprised of a number of VNTR regions (Variable Number of Tandem Repeats) that may span a few hundred basepairs, up to 2000bp. The 3' end is formed by a portion of a HERVK LTR (the SINE-R feature).
Sequence
CTCTCCCTCTCCCTCTCCCTCTCCCTCTCCCTCTCCCTCTCCCTNTCCCCTCTTTCCACGGTCTCCCTCTGATGCCGAGCCGAGGCTGGACTGTACTGCCGCCATCTCGGCTCACTGCAACCTCCCTGCCTGATTCTCCTGCCTCAGCCTGCCGAGTGCCTGGGATTGCAGGCGCGCGCCGCCACGCCTGACTGGTTTTCGTATTTTTTGGTGGAGACGGGGTTTCGCCGTGTTGGCCGGGCTGGTCTCCAGCTCCTGACCGCGAGTGATCTGCCNGCCTCGGCCTCCCGAGGTGCCGGGATTGCAGACGGAGTCTCGCTCACTCAGTGCTCAATGTTGCCCAGGCTGGAGTGCAGTGGCGTGATCTCGGCTCGCTACAACCTCCACCTCCCAGCCGCCTGCCTTGGCCTCCCAAAGTGCCGAGATTGCAGCCTCTGCCCGGCCGCCACCCCGTCTGGGAAGTGAGGAGCGTCTCTGCCTGGCCGCCCATCGTCTGGGATGTGAGGAGCCCCTCTGCCCGGCCGCCCAGTCTGGGAAGTGAGGAGCGCCTCTTCCCGGCCGCCATCCCGTCTGGGAAGTGAGGAGCGTCTCTGCCCGGCCGCCCATCGTCTGGGATGTGGGGAGCGCCTCTGCCCCGCCGCCCCGTCTGGGANGTGAGGAGCGCCTCTGCCCGGCCAGCCGCCCCGTCTGGGAGGTGAGGAGGTCAGCCCCCCGCCCGGCCAGCCGCCCCGTCCGGGAGGAGGTGGGGGGNNCAGCCCCCCGCCCGGCCAGCCGCCCCGTCCGGGAGGTGGGGGGCGCCTCTGCCCGGCCGCCCCGTCTGGGAAGTGAGGAGCCCCTCTGCCCGGCCGCCACCCCGTCTGGGAGGTGTACCCAACAGCTCATTGAGAACGGGCCATGATGACGATGGCGGTTTTGTCGAATAGAAAAGGGGGAAATGTGGGGAAAAGAAAGAGAGATCAGATTGTTACTGTGTCTGTGTAGAAAGAAGTAGACATAGGAGACTCCATTTTGTTCTGTACTAAGAAAAATTCTTCTGCCTTGGGATGCTGTTAATCTATAACCTTACCCCCAACCCCGTGCTCTCTGAAACATGTGCTGTGTCCACTCAGGGTTAAATGGATTAAGGGCGGTGCAAGATGTGCTTTGTTAAACAGATGCTTGAAGGCAGCATGCTCGTTAAGAGTCATCACCACTCCCTAATCTCAAGTACCCAGGGACACAAACACTGCGGAAGGCCGCAGGGTCCTCTGCCTAGGAAAACCAGAGACCCTTGTTCACATGTTTATCTGCTGACCTTCCCTCCACTATTGTCCTATGACCCTGCCAAATCCCCCTCTCCGAGAAACACCCAAGAATGATCAATAAATACTAAAAAAAAAAAAA



TF motifs of the concenus sequence

Use FIMO to detect transcription factor motifs in the concenus sequence of the TE family.

TE_family TFBS Start End Strand Score Matched sequence
SVA_B BPC1 6 29 - 24.39 GAGAGGGAGAGGGAGAGGGAGAGG
SVA_B ZNF460 141 156 + 21.76 GCCTCAGCCTGCCGAG
SVA_B BPC6 15 35 + 21.57 CTCCCTCTCCCTCTCCCTCTC
SVA_B BPC6 21 41 + 21.57 CTCCCTCTCCCTCTCCCTCTC
SVA_B BPC6 3 23 + 21.57 CTCCCTCTCCCTCTCCCTCTC
SVA_B BPC6 9 29 + 21.57 CTCCCTCTCCCTCTCCCTCTC
SVA_B BPC5 1 30 - 20.83 GGAGAGGGAGAGGGAGAGGGAGAGGGAGAG
SVA_B BPC5 13 42 - 20.83 GGAGAGGGAGAGGGAGAGGGAGAGGGAGAG
SVA_B BPC5 7 36 - 20.83 GGAGAGGGAGAGGGAGAGGGAGAGGGAGAG
SVA_B ZNF135 278 291 + 20.16 CCTCGGCCTCCCGA


TFBS enrichment in GRCh38

Use Fisher's exact test to perform enrichment analysis of transcription factor binding sites in the TE family of GRCh38.




GTEx

The promoter activity across 46 body sites from The Genotype-Tissue Expression (GTEx) project.




TCGA

The promoter activity across 33 cancer types from The Cancer Genome Atlas (TCGA).