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Table 1 LC–MS data obtained from the glucose-associated L. agilis transcriptome in the absence of rRNA

From: Epitranscriptomic profile of Lactobacillus agilis and its adaptation to growth on inulin

Ribonucleoside detected and its short name

Retention timea (min)

Measured massb (Da)

Mass accuracyc (ppm)

Cytidine, C

0.90

244.0935

0.7

Dihydrouridine, D

0.94

247.0933

3.3

Pseudouridine, Y

0.98

245.0775

3.0

1-Methyladenosine, m1A

1.55

282.1205

3.1

5-Methylcytidine, m5C

1.63

258.1093

3.2

Uridine, U

2.00

245.0776

3.3

7-Methylguanosine, m7G

2.54

298.1155

3.1

2′-O-Methylcytidine, Cm

2.79

258.1093

3.2

2′-O-Methylpseudouridine, Ym

2.99

259.0934

3.5

Guanosine, G

3.99

284.0997

2.8

5-Methyluridine, m5U

4.06

259.0933

3.2

Adenosine, A

4.45

268.1048

2.8

3-Methyluridine, m3U

4.86

259.0933

3.1

1-Methylguanosine, m1G

5.27

298.1155

3.2

2′-O-Methylguanosine, Gm

5.27

298.1155

3.2

N2-methylguanosine, m2G

5.53

298.1155

3.2

N4-acetylcytidine, ac4C

5.61

286.1034

0.2

2′-O-Methyladenosine, Am

5.64

282.1204

2.8

N6-methyladenosine, m6A

6.31

282.1206

3.2

N6,N6-dimethyladenosine, m6,6A

7.93

296.1354

0.2

N6-threonylcarbamoyladenosine, t6A

8.04

413.1417

0.8

  1. a ± 0.01 min
  2. bMass of protonated precursor ion
  3. cReference to the monoisotopic mass of protonated precursor ion