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All Modifications

5' Mods

Mod Code Ext Coeff Mol Weight Requires HPLC Requires IE-HPLC Allows Page Requires Rnase-Free
5Phos 0 80 No No Yes No
5AmMC12 0 263.3 No No No No
5AmMC6 0 179.2 No No No No
5Sp18 0 344.3 No No Yes No
5SpC3 0 138.1 No No Yes No
5DigN 13000 722.9 Yes No No No
56-JOEN 20100 666.4 Yes No No No
56-ROXN 22600 695.8 Yes No No No
56-TAMN 29100 591.6 Yes No No No
5TexRd-XN 14400 881 Yes No No No
5Cy3 4900 506.6 Yes No No No
5Cy5 10000 532.6 Yes No No No
56-FAM 20960 537.5 No No No No
5HEX 31600 744.1 No No No No
5TET 16300 675.2 No No No No
5Sp9 0 212.1 No No Yes No
5LtC640N 67363 902.9 Yes No No No
5Cy55 21500 632.7 Yes No No No
52-Bio 0 871 Yes No Yes No
5UniAmM 0 209.2 No No No No
55NitInd 16000 340.2 No No Yes No
5Alex532N 40600 787.8 Yes No No No
5Acryd 0 247.2 No No Yes No
5BiodT 0 684.7 No No Yes No
55Br-dU 0 369.1 No No Yes No
5Me-dC 0 303.2 No No Yes No
5FluorT 13700 816.7 Yes No No No
5Alex546N 14000 1121.5 Yes No No No
5Alex647N 32000 1020.2 Yes No No No
5ThioMC6-D 0 328.4 No No No No
5dSp 0 180.1 No No Yes No
5Alex488N 41000 695.6 Yes No No No
5Alex594N 43000 883.9 Yes No No No
5IRD700 28880 753.9 Yes No No No
5IRD800 6760 862.1 Yes No No No
5AmdA 0 328.2 No No Yes No
5RhoG-XN 18000 648.7 Yes No No No
5RhoR-XN 32000 833 Yes No No No
5deoxyI 0 314.2 No No Yes No
5deoxyU 0 290.2 No No Yes No
5AmMC6T 0 458.4 No No No No
5IAbRQ 50457 420.4 Yes No No No
5ILink12 0 208.2 No No No No
5YakYel 23700 717.3 No No No No
52AmPr 1000 313.2 No No Yes No
5Alex660N 36600 941.7 Yes No No No
5Alex750N 0 1047.2 Yes No No No
5DTPA 0 214.2 Yes No No No
5Me-isodC 0 303.2 Yes No No No
5isodG 0 329.2 No No Yes No
5PCBio 0 597.6 No No Yes No
52FU 0 308.2 Yes No No No
52FC 0 307.2 Yes No No No
5Alex405N 0 788.7 Yes No No No
56-FAMN 15700 537.5 Yes No No No
5rApp 15400 410.2 Yes No No No
5SpPC 0 344.3 No No Yes No
5deSBioTEG 0 539.6 Yes No No No
5Dy750N 18900 875.1 Yes No No No
5MAXN 15000 619.7 Yes No No No
5BHQ_1 8000 554.5 Yes No No No
5BHQ_2 8000 556.5 Yes No No No
5TYE563 10000 490.6 Yes No No No
5TYE665 35700 516.6 Yes No No No
5Biosg 0 393.4 No No Yes No
52FA 0 331.2 Yes No No No
52FG 0 347.2 Yes No No No
5InvddT 0 288.2 No No Yes No
5Hexynyl 0 160.1 No No Yes No
5TYE705 56800 616.7 Yes No No No
5IRD800CWN 8100 1163.3 Yes No No No
5TEX615 10700 966.1 Yes No No No
55OctdU 0 394.3 No No Yes No
5Chol-TEG 0 682.9 Yes No No No
5AzideN 0 318.3 Yes No No No
5BioK 0 486.5 Yes No No No
55-TAMK 30300 673.7 Yes No No No
56-FAMK 15700 618.5 Yes No No No
55HydMe-dC 0 319.2 Yes No Yes No
5IABkFQ 13344 442.4 Yes No No No
5ATTO647NN 18700 807.2 Yes No No No
5ATTO532N 19000 807.8 Yes No No No
5ATTO590N 45600 752.9 Yes No No No
5RHO101N 29800 751.2 Yes No No No
5BiotinTEG 0 481.5 Yes No Yes No
5ATTO550N 31400 755.2 Yes No No No
5ATTO565N 30600 672.7 Yes No No No
5ATTO488N 12600 750.2 Yes No No No
5ATTO633N 21600 713.2 Yes No No No
5DBCOTEG 0 570.6 Yes No No No
5ATTO700N 31200 727.2 Yes No No No
5DBCON 0 495.5 Yes No No No
5ATTO425N 8550 562.6 Yes No No No
5Super-dT 0 358.2 No No Yes No
5Super-dG 0 329.2 No No Yes No
AltR1 0 138.1 No No Yes No
52MOErA 0 387.3 No No Yes No
52MOErC 0 377.3 No No Yes No
52MOErG 0 403.3 No No Yes No
52MOErT 0 378.3 No No Yes No
rhSeq-f 289600 9959.4 No No Yes No
rhSeq-r 315500 10519.8 No No Yes No
Alt-R-HDR1 0 344.3 No No Yes No
5SUN 25600 717 No No Yes No

Internal Mods

Mod Code Ext Coeff Mol Weight Requires HPLC Requires IE-HPLC Allows Page Requires Rnase-Free
iSpC3 0 138.1 No No Yes No
i6-TAMN 29100 870.9 Yes No No No
ideoxyI 0 314.2 No No Yes No
ideoxyU 0 290.2 No No Yes No
iMe-dC 0 303.2 No No Yes No
iBiodT 0 684.7 No No Yes No
iFluorT 13700 816.7 Yes No No No
i2AmPr 1000 313.2 No No Yes No
i6diPr 0 328.2 No No Yes No
idSp 0 180.1 No No Yes No
iAmMC6T 0 458.4 No No No No
i5Br-dU 0 369.1 No No Yes No
iSp9 0 212.1 No No Yes No
iSp18 0 344.3 No No Yes No
iUniAmM 0 209.2 No No No No
i5NitInd 16000 340.2 No No Yes No
i8oxodG 0 345.2 Yes No No No
iCy3 4900 506.6 Yes No No No
iCy5 10000 532.6 Yes No No No
iSpPC 0 344.3 No No Yes No
iN6Me-dA 0 327.2 No No Yes No
iThioMC6-D 0 328.4 Yes No No No
iMe-isodC 0 303.2 Yes No No No
iisodG 0 329.2 No No Yes No
iDTPA 0 214.2 Yes No No No
i2FU 0 308.2 Yes No No No
i2FC 0 307.2 Yes No No No
iBHQ-2 8000 556.5 Yes No No No
iBHQ-1 8000 554.5 Yes No No No
iBHQ-1dT 8000 960.9 Yes No No No
iBHQ-2dT 8000 962.9 Yes No No No
i2FA 0 331.2 Yes No No No
i2FG 0 347.2 Yes No No No
i5OctdU 0 394.3 No No Yes No
ZEN 13344 442.4 No No No No
i5HydMe-dC 0 319.2 Yes No Yes No
iAzideN 0 597.6 Yes No No No
iBiodUK 0 720.7 Yes No No No
i5-TAMK 30300 907.9 Yes No No No
i6-FAMK 15700 852.8 Yes No No No
ideSBioTEG 0 539.6 Yes No No No
iRiboI 0 330.2 No No No No
iSuper-dG 0 329.2 No No Yes No
iSuper-dT 0 358.2 No No Yes No
TAO 30065 507.5 Yes No No No
iN6Me-rA 0 343.2 No No No No
i2MOErA 0 387.3 No No Yes No
i2MOErC 0 377.3 No No Yes No
i2MOErG 0 403.3 No No Yes No
i2MOErT 0 378.3 No No Yes No

3' Mods

Mod Code Ext Coeff Mol Weight Requires HPLC Requires IE-HPLC Allows Page Requires Rnase-Free
3Bio 0 437.4 No No Yes No
3Dab 7283 757.8 Yes No No No
3Phos 0 80 No No Yes No
3deoxyI 0 314.2 No No Yes No
3deoxyU 0 290.2 No No Yes No
3SpC3 0 138.1 No No Yes No
3Sp18 0 344.3 No No Yes No
3Sp9 0 212.1 No No Yes No
3ddC 0 273.2 No No Yes No
36-FAM 21000 569.5 No No No No
3InvdT 0 304.2 No No Yes No
3BioTEG 0 569.6 No No Yes No
3RiboG 0 345.2 No No No No
3BHQ-3 13000 597.6 No No No No
3ThioMC3-D 0 244.3 No No No No
3Me-dC 0 303.2 No No Yes No
3Puro 0 533.5 No No No No
35NitInd 16000 340.2 No No Yes No
3AmdA 0 328.2 No No Yes No
3C6 0 180.1 No No Yes No
3BHQ_1 8000 554.5 Yes No No No
3BHQ_2 8000 556.5 Yes No No No
32AmPu 1000 313.2 No No Yes No
3Cy3Sp 4900 644.6 Yes No No No
36-TAMSp 31980 1008.9 Yes No No No
3Cy5Sp 10000 670.7 Yes No No No
3Cy55Sp 21500 770.8 Yes No No No
3IAbRQSp 44506 678.6 Yes No No No
36-TAMTSp 29100 1008.9 Yes No No No
3CholTEG 0 756 Yes No No No
32FC 0 307.2 Yes No No No
32FU 0 308.2 Yes No No No
3TYE563 28600 634.8 Yes No No No
3TYE665 34200 774 Yes No No No
3TEX615 10700 897 Yes No No No
3AmMO 0 211.2 No No No No
3AlexF546N 14000 1153.5 Yes No No No
3AlexF647N 32000 1052.2 Yes No No No
3AlexF488N 41000 727.6 Yes No No No
3TxRed-XN 14400 913 Yes No No No
3MAX_N 15000 651.7 Yes No No No
3Joe_N 20100 698.4 Yes No No No
3Rox_N 22600 727.8 Yes No No No
3Dig_N 13000 754.9 Yes No No No
3AlexF532N 40600 819.8 Yes No No No
3AlexF594N 43000 915.9 Yes No No No
3RhodGn-XN 18000 680.7 Yes No No No
3RhodRd-XN 32000 865 Yes No No No
3AlexF660N 36600 973.7 Yes No No No
3AlexF750N 0 1079.2 Yes No No No
3LtCy640N 67363 934.9 Yes No No No
3FAM_N 15700 569.5 Yes No No No
32FA 0 331.2 Yes No No No
32FG 0 347.2 Yes No No No
3IABkFQ 13344 442.4 Yes No No No
3FluorT 13700 816.7 Yes No No No
3BiodT 0 684.7 No No Yes No
3AmMC6T 0 458.4 No No No No
3DTPA 0 214.2 Yes No No No
3dSp 0 180.1 No No Yes No
3MGBEc 53500 1120.3 Yes No No No
3AzideN 0 350.3 Yes No No No
35OctdU 0 394.3 No No Yes No
35HydMe-dC 0 319.2 Yes No Yes No
3deSBioTEG 0 539.6 Yes No No No
3ATTO488N 12600 782.2 Yes No No No
3ATTO532N 19000 839.2 Yes No No No
3ATTO550N 31400 787.2 Yes No No No
3ATTO590N 45600 784.9 Yes No No No
3ATTO647NN 18700 839.2 Yes No No No
3RHO101N 29800 783.2 Yes No No No
3ATTO565N 30600 704.7 Yes No No No
3ATTO633N 21600 745.2 Yes No No No
3DBCON 0 527.5 Yes No No No
3ZEN 13344 442.4 No No No No
3Super-dG 0 329.2 No No Yes No
3Super-dT 0 358.2 No No Yes No
AltR2 0 138.1 No No Yes No
32MOErA 0 387.3 No No Yes No
32MOErC 0 377.3 No No Yes No
32MOErG 0 403.3 No No Yes No
32MOErT 0 378.3 No No Yes No
crRNA-XT 158700 5220.3 No No Yes No
Alt-R-HDR2 0 344.3 No No Yes No