Pos. | Mod. | tRNA (see Additional file 1) | Prediction method | Hv orfa | COG | Commentsb |
---|---|---|---|---|---|---|
10 | m2G/m22G | G1-4/R1, D1, Q1, E1-2, H1, P1-3 | Homology with P. abyssi PAB1283*[177] | HVO_0156 | 1041 | Â |
13 | Ψ | R1, D1, Q1, E1-2, G1-2, H1, Me, Mi, P1-3, S1,T1,V1-2 | Homology with E. coli TruD*[178] | HVO_0658 | 0585 | 1Z2Z |
15 | G+ | R2-3, N1, C1, I2, L1-5, K1-2, Me, Mi, F1, P1, P3, S1-3,T1-2, W1, Y1, V2 | Homology with M. jannaschii MJ0436*[87] | HVO_2001 | 0343 | 1IQ8 |
22 | Ψ | Me | Cbf5 without Guide RNA? |  |  | See text |
26 | m2G m22G | A3, R3, L4/A2,R2,I1-2, L1-3,L5,K1-2,S1-3,T1-2, W1 | Homology with P. furiosus protein PF1871*[179] | HVO_0236 | 1867 | 2DUL |
28 | Ψ | I1 | Cbf5 without Guide RNA? |  |  | See Text |
32 | Cm | K1-2,W1, Y1 | Homology with E. coli protein TrmH*[91]. | HVO_2906 | 0565 | Â |
34 | Cm | Me,W1 | aFib +sRNA* [75] | Â | Â | |
 | ?mcm 5 s 2 U? | R3, E2, G2, K2, L5 | HVO_0574 + HVO_2888 + HVO_0580 | 2226 1243 0037 | See text | |
 | cmo 5 U | ? |  | ? | ? | see text |
 | C* | I2 | Prediction this work | HVO_0339 or HVO_0697 | 1571 or 2047 | See text |
 | ac4C | Q1, E1, K1,P1, S1 | Prediction this work | HVO_2736 | 1444 | See text |
37 | t6A | N1,I1-2, K1-2, Me not Mi, S3, T1-2 | Homology M. maripaludis protein MMP0186*[181] | HVO_0253 | 0009 | 2EQA |
 | m1G | R1-3, C1, Q1, E2, H1, L1-5, F1, P1-3, W1, Y1 | Homology with M. jannaschii MJ0883*[182] | HVO_0929 | 0336 | 2FRN |
38-40 | Ψ38,Ψ39 | 38 = P1/39 = L2, L4, K1, Me, F1, S1, Y1 | Homology with Yeast Pus3* [101] | HVO_1852 | 0101 |  |
39 | Um | W1 | aFib + sRNA [75] | Â | Â | See Additional file 4 |
39-40 | m5C | 39 = L1/40 = I1 | Homology with P. abyssi PAB1947* [110] | HVO_1594 | 0144 | Â |
48,49 | m5C | Almost all except L4, D1, Q1, H1, Mi | Homology with P. abyssi PAB1947* [110] | HVO_1594 | 0144 | Â |
52 | Ψ | K1 | Cbf5 without sRNA? |  |  | See text |
54 and 55 | Ψ | All | Cbf5 without sRNA? and/or homology to P. furiosus PF1139 (PsuX) [98] | HVO_2493 HVO_1979 | 0103 1258 | See text 2V9K |
 | m1Ψ | all except Q1,H1 | Prediction [93] | HVO_1989 | 1901 | See text 2QMM |
56 | Cm | All | Homology with P. abyssi PAB1040* [94] | HVO_1173 | 1303 | 2O3A |
57 | m1A | Â | Homology with P. abyssi PAB0283* [111] | HVO_1383 | 2519 | 1YB2 |
 | m1I | All harboring A57 except H1 | Prediction this work | HVO_2747 | 1491 | See text; 2I5H |