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. Author manuscript; available in PMC: 2011 May 19.
Published in final edited form as: Bioconjug Chem. 2010 May 19;21(5):875–883. doi: 10.1021/bc9004238

Table 1.

Molecular mass and proposed structures of the desialylated N-glycans released from the complex type V3-Fc

Calculated
(M+Na+)		 Found
(M+Na+)		 Composition Suggested structures
1485.5 1485.2 Hex3HexNAc4dHex1 graphic file with name nihms194339t1.jpg
1501.5 1501.1 Hex4HexNAc4 graphic file with name nihms194339t2.jpg
1590.6 1590.3 Hex4HexNAc3dHex2 graphic file with name nihms194339t3.jpg
1647.6 1647.2 Hex4HexNAc4dHex1 graphic file with name nihms194339t4.jpg
1809.6 1809.0 Hex5HexNAc4dHex1 graphic file with name nihms194339t5.jpg
1850.7 1849.7 Hex4HexNAc5dHex1 graphic file with name nihms194339t6.jpg
1866.7 1866.3 Hex5HexNAc5 graphic file with name nihms194339t7.jpg
1996.7 1996.9 Hex4HexNAc5dHex2 graphic file with name nihms194339t8.jpg
2012.7 2012.1 Hex5HexNAc5dHex1 graphic file with name nihms194339t9.jpg
2174.8 2174.0 Hex6HexNAc5dHex1 graphic file with name nihms194339t10.jpg
2377.9 2377.2 Hex6HexNAc6dHex1 graphic file with name nihms194339t11.jpg
2539.9 2538.9 Hex7HexNAc6dHex1 graphic file with name nihms194339t12.jpg
2743.0 2741.9 Hex7HexNAc7dHex1 graphic file with name nihms194339t13.jpg

Note: Inline graphic fucose, Inline graphic galactose, ■ N-acetylglucosamine, ○ mannose, Hex, hexose; HexNAc, N-acetylhexosamine; dHex, monodeoxy-hexose