a ganglioside GT1b (d18:1(4E))

362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API

105 compounds within 3 steps: 4 in 1, 8 in 2, 93 in 3

One step

N-acetyl-beta-neuraminic acidReach from here →
1. exo-alpha-sialidase (GT1b)
Catalysed by NEU4, NEU1, NEU3, NEU2cytosolOne of 2 routes
a ganglioside GQ1b (d18:1(4E))Reach from here →
1. ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltransferase (CMP-N-acetylneuraminate)
Catalysed by ST8SIA5cytosolOne of 3 routes
a ganglioside GQ1balpha (d18:1(4E))Reach from here →
1. a ganglioside GT1b (d18:1(4E)) + CMP-N-acetyl-beta-neuraminate = a ganglioside GQ1balpha (d18:1(4E)) + CMP + H(+)
Catalysed by ST6GALNAC6
a ganglioside GD1b (d18:1(4E))Reach from here →
1. exo-alpha-sialidase (GT1b)
Catalysed by NEU4, NEU1, NEU3, NEU2cytosolOne of 2 routes

Two steps

pyruvateReach from here →
1. exo-alpha-sialidase (GT1b)
2. N-Acetylneuraminate pyruvate-lyase (N-acetyl-D-mannosamine-forming)
Catalysed by NEU4, NEU1, NEU3, NEU2 and 1 morecytosol
aldehydo-N-acetyl-D-mannosamineReach from here →
1. exo-alpha-sialidase (GT1b)
2. N-Acetylneuraminate pyruvate-lyase (N-acetyl-D-mannosamine-forming)
Catalysed by NEU4, NEU1, NEU3, NEU2 and 1 morecytosol

Three steps

alpha-D-galactoseReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 1 morecytosol, lysosome

N-glycoloylneuraminateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2cytosol

N-acetylneuraminateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2cytosol

CMP-N-acetyl-beta-neuraminateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 1 morecytosol, nucleusOne of 2 routes

a ganglioside GM1 (d18:1(4E))Reach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2cytosolOne of 3 routes

a ganglioside GD2 (d18:1(4E))Reach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 1 morecytosol, lysosome

Catalysed by NEU4, NEU1, NEU3, NEU2 and 3 morecytosol, nucleus

an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivativeReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 4 morecytosol, nucleus

an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl derivativeReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, nucleus

acetoacetateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 1 morecytosol, mitochondrial matrixOne of 4 routes

an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl derivativeReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 4 morecytosol, nucleus

an N-acetyl-alpha-neuraminyl-(2->8)-N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl derivativeReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 3 morecytosol, nucleus

a globoside MSGGReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, nucleus

a globoside DSGGReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 3 morecytosol, nucleus

a beta-D-galactosyl-(1->3)-[N-acetyl-alpha-neuraminyl-(2->6)]-N-acetyl-alpha-D-galactosaminyl derivativeReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 3 morecytosol, nucleus

a neolactoside VI(3)-alpha-NeuNAc-nLc6Cer(d18:1(4E))Reach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, nucleus

an alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-D-GlcNAc derivativeReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 3 morecytosol, nucleus

acetylpyruvateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol

all-trans-retinoic acidReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 7 morecytosol, extracellular spaceOne of 2 routes

(S)-malateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosolOne of 2 routes

N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-[N-acetyl-alpha-neuraminosyl-(2->6)]-N-acetyl-D-galactosamineReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, nucleus

2-methyl-3-oxopropanoic acidReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, mitochondrial matrix

oxaloacetateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, mitochondrial matrixOne of 3 routes

(S)-lactateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 6 morecytosol

2-oxobutanoateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol

2-oxoglutaramateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosolOne of 2 routes

galactitolReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, lysosome

3-fumarylpyruvateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol

(R)-3-hydroxybutyric acidReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 7 morecytosol, extracellular spaceOne of 2 routes

3-hydroxypyruvateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol

aceneuramateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 1 morecytosolOne of 2 routes

5'-deoxyadenosineReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 3 morecytosol

a beta-D-Gal-(1->4)-beta-D-Glc-(1<->1)-Cer(d18:1(4E))Reach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 3 morecytosol, lysosome, extracellular space

dTDPReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 3 morecytosol

5-(3,3-dimethylguanidino)-2-oxopentanoateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol

5-(3,3'-dimethylguanidino)-2-oxopentanoateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol

5-(3-methylguanidino)-2-oxopentanoateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol

an alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc derivativeReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, nucleus

alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-6S-D-GlcNAcReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, nucleus

CMP-N-acetyl-9-O-acetyl-beta-neuraminateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, nucleus

CMP-N-acetyl-7-O-acetyl-beta-neuraminateReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, nucleus

beta-D-galactoseReach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2 and 2 morecytosol, lysosome, nucleusOne of 2 routes

a ganglioside GA1 (d18:1(4E))Reach from here →

Catalysed by NEU4, NEU1, NEU3, NEU2cytosol