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Table 5 Characterization of small RNAs with high homology to repetitive sequences

From: RNA sequencing reveals small RNAs differentially expressed between incipient Japanese threespine sticklebacks

smallRNA ID

Length (nt)

Blast hits (E < 10-4)

Potential target repeat

Description

Median reads per million (RPM) ± S.D of the longest isoform

     

Pacific Ocean male

Pacific Ocean female

Japan Sea male

Japan Sea female

iso_smRNA1

29

scaffolds(7)

LSU-rRNA_Mfr

rRNA

72.6 (17.5)

56.9 (43.6)

58.9 (11.4)

22.6 (9.8)

iso_smRNA2

27

LG1(12)

tRNAGlyGGC_CB

tRNA

64.2 (20.9)

51.9 (71.8)

56.9 (101.1)

25.5 (13.7)

iso_smRNA3

30

LG1(12), LG12(1)

tRNAGlyGGC_CB

tRNA

52.6 (7.5)

34.4 (143.5)

91.1 (32.1)

18.1 (8.7)

iso_smRNA4

30

LG1(12), LG12(1)

tRNAGlyGGC_CB

tRNA

308.0 (161.0)

131.8 (611.1)

729.2 (366.5)

179.7 (105.6)

iso_smRNA5

29

LG1(2), LG7(2), LG8(3), LG10(1), LG11(7), LG15(1), LG16(1), LG17(1), scaffolds(86)

Gypsy-14_DAn-I

LTR retrotransposon

304.6 (162.0)

120.7 (572.5)

51.5 (266.1)

22.0 (30.8)

iso_smRNA6

26

LG3(1), LG7(1), LG11(2), LG12(1), LG17(5), LG18(1), LG19(1), LG20(1)

SINE2-1_EC

Non-LTR Retrotransposon

79.0 (29.0)

67.7 (28.7)

83.7 (30.3)

62.3 (23.4)

iso_smRNA7

29

LG3(54), LG5(1), LG9(1), LG11(2), LG12(1), LG13(1), LG17(1), LG19(1), LG20(32), scaffolds(30)

tRNA-Val-GTA

tRNA

86.9 (22.0)

57.2 (123.0)

25.7 (16.6)

12.7 (10.8)

iso_smRNA8

29

LG5(1), LG9(1), LG11(2), LG12(1), LG13(1), LG17(1)

DNA-TTAA-5_NV

DNA transposon

219.9 (50.9)

138.8 (312.8)

53.7 (47.9)

41.5 (23.3)

iso_smRNA9

29

LG8(1), LG9(1), LG11(1), LG12(1), LG13(1), LG16(1), scaffolds(5)

SINE2-8_SP

Non-LTR Retrotransposon

72.0 (10.9)

58.4 (61.2)

15.2 (17.9)

9.9 (12.2)

iso_smRNA10

30

LG7(6), LG18(10), scaffolds(44)

tRNA-Val-GTA

tRNA

309.1 (78.0)

150.1 (701.4)

581.7 (417.1)

153.0 (99.2)

iso_smRNA11

29

LG1(1), LG4(1), LG7(1), LG12(1), scaffold(1)

LTR10A2_SS

ERV1-type endogenous retrovirus

292.2 (76.3)

177.0 (434.9)

364.8 (124.6)

155.6 (74.5)

iso_smRNA12

30

LG3(1), LG7(1), LG11(2), LG12(1), LG17(5), LG18(1), LG19(1), LG20(1)

SINE2-1_EC

Non-LTR Retrotransposon

94.4 (21.8)

29.9 (90.1)

51.3 (19.5)

19.9 (7.5)

iso_smRNA13

30

LG3(1), LG7(1), LG11(2), LG12(1), LG17(5), LG18(1), LG19(1), LG20(1)

SINE2-1_EC

Non-LTR Retrotransposon

135.5 (47.2)

43.5 (124.1)

101.0 (54.8)

35.9 (12.3)

iso_smRNA14

28

LG7(7), LG12(1)

tRNA-Asp-GAY

tRNA

86.0 (16.3)

68.4 (51.3)

140.7 (166.9)

74.8 (25.0)

iso_smRNA15

26

scaffolds(10)

LSU-rRNA_Mfr

rRNA

142.1 (40.6)

122.1 (42.0)

193.3 (64.9)

69.9 (27.3)

iso_smRNA16

28

scaffolds(10)

LSU-rRNA_Mfr

rRNA

140.7 (52.4)

170.6 (82.9)

140.1 (29.1)

74.3 (26.3)

iso_smRNA17

26

LG12(1)

LTR41_SS

ERV1-type endogenous retrovirus

76.8 (3.3)

57.2 (20.0)

64.1 (35.9)

41.0 (5.8)

  1. The numbers in parentheses in the Blast hits indicate the number of hits on that linkage group.