Metabolic network

VK055_1196

tryptophan synthase, beta subunit

Network centrality 0.10448 top 97.5%
Chokepoint Yes

Attractive metabolic target: catalyzes a producing chokepoint reaction in Benzoxazinoid biosynthesis, no isoenzyme backup detected, more central than 97.5% of genes in this genome, no human homolog detected.

Pathways

KEGG pathways this gene's reaction(s) belong to.

Network

Two-hop reaction neighborhood around this protein; pathway boxes use one primary KEGG route per reaction when several mappings exist. Click a pathway box to open its full route map.

Reaction catalyzed by this protein Chokepoint reaction Neighbor reaction Pathway grouping (2+ reactions sharing a route) Connected reaction (arrow shows direction, when known) ⇌ Reversible reaction (double arrow) Cross-pathway connection

Selected reaction

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Isoenzymes
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Catalyzed reactions

Every reaction this gene catalyzes, with substrates/products and isoenzyme backup.

TRYPSYN-RXN

EC 4.2.1.20 · TRYPSYN-RXN · not reversible · no isoenzyme backup

(1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate L-serine
L-tryptophan H2O D-glyceraldehyde 3-phosphate

RXN0-2381

EC 4.1.2.8 · RXN0-2381 · not reversible · no isoenzyme backup

Producing chokepoint
(1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate
indole D-glyceraldehyde 3-phosphate

RXN0-2382

EC 4.2.1.122 · RXN0-2382 · not reversible · no isoenzyme backup

Consuming chokepoint
L-serine indole
L-tryptophan H2O

Imported from KpATCC43816.sbml · 2026-07-09