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MS

Route finder

Choose a starting molecule. Every recorded reaction is walked — forwards through irreversible steps, both ways through reversible ones — and everything reachable is listed. Pick a destination for the full route with the enzyme on each hop.

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Carriers are excluded by default. ATP and NAD+ take part in most reactions, so including them makes everything reachable from everything and the answer stops meaning anything.

Reachable from 5-Phosphoribosylamine

Distance is the shortest recorded chain of enzymatic steps, not a claim about flux.

36 products
Hops All 1 2 3 4 5 6

Shared (2 pathways) · 2 pathways

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Shared (2 pathways) · 2 pathways

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Junction / hub · 4 pathways

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10-Formyl-THF 3 hops

Single-pathway · 1 pathways

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Shared (2 pathways) · 2 pathways

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Single-pathway · 1 pathways

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Glycine 3 hops

Junction / hub · 3 pathways

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Single-pathway · 1 pathways

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Single-pathway · 1 pathways

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5-Methyl-THF 4 hops

Shared (2 pathways) · 2 pathways

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Junction / hub · 3 pathways

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FAICAR 4 hops

Shared (2 pathways) · 2 pathways

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Junction / hub · 3 pathways

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Serine 4 hops

Junction / hub · 3 pathways

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dTMP 4 hops

Junction / hub · 4 pathways

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Single-pathway · 1 pathways

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Single-pathway · 1 pathways

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Single-pathway · 1 pathways

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Cystathionine 5 hops

Single-pathway · 1 pathways

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GS-conjugate 5 hops

Shared (2 pathways) · 2 pathways

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Single-pathway · 1 pathways

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IMP 5 hops

Junction / hub · 3 pathways

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Methionine 5 hops

Shared (2 pathways) · 2 pathways

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Thymidine 5 hops

Shared (2 pathways) · 2 pathways

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