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GlycoMass

Glycan calculator

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GlycanComposition → exact mass
GlycopeptideSequence + glycans → mass
GlycoproteinSequence → isotope profile

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Calculator

Free glycan

Hexose (Hex)

N-acetylhexosamine (HexNAc)

Fucose (Fuc)

Sialic acid (Sia)

Charge

Modification

Sodium adduct

Enter a composition and calculate.

Glycomass is research software. Calculator outputs are regression-tested against the original implementation, but this does not constitute independent scientific validation. Please verify results for your intended application.

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