Metabolic network

VK055_4873

ribonucleoside-diphosphate reductase, alpha subunit

Back to protein
Network centrality 0.10914 top 97.7%
Chokepoint No

Metabolic context: more central than 97.7% of genes in this genome.

Pathways

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

Purine metabolism Pyrimidine metabolism

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

Click a node in the network above, or a row in the table below, to inspect it here.

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EC
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Pathway
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Genes
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Role
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Isoenzymes
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Catalyzed reactions

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

RXN0-722

EC 1.17.4.1 · RXN0-722 · not reversible · 2 isoenzymes

UDP a reduced NrdH glutaredoxin-like protein
→
dUDP an oxidized NrdH glutaredoxin-like protein H2O

ADPREDUCT-RXN

EC 1.17.4.1 · ADPREDUCT-RXN · not reversible · 2 isoenzymes

ADP a reduced thioredoxin
→
dADP an oxidized thioredoxin H2O

RXN0-748

EC 1.17.4.1 · RXN0-748 · not reversible · 2 isoenzymes

GDP a reduced NrdH glutaredoxin-like protein
→
dGDP an oxidized NrdH glutaredoxin-like protein H2O

UDPREDUCT-RXN

EC 1.17.4.1 · UDPREDUCT-RXN · not reversible · 2 isoenzymes

UDP a reduced thioredoxin
→
dUDP an oxidized thioredoxin H2O

RXN0-747

EC 1.17.4.1 · RXN0-747 · not reversible · 2 isoenzymes

ADP a reduced NrdH glutaredoxin-like protein
→
dADP an oxidized NrdH glutaredoxin-like protein H2O

CDPREDUCT-RXN

EC 1.17.4.1 · CDPREDUCT-RXN · not reversible · 2 isoenzymes

CDP a reduced thioredoxin
→
dCDP an oxidized thioredoxin H2O

RIBONUCLEOSIDE-DIP-REDUCTII-RXN

EC 1.17.4.1 · RIBONUCLEOSIDE-DIP-REDUCTII-RXN · not reversible · 2 isoenzymes

CDP a reduced NrdH glutaredoxin-like protein
→
dCDP an oxidized NrdH glutaredoxin-like protein H2O

GDPREDUCT-RXN

EC 1.17.4.1 · GDPREDUCT-RXN · not reversible · 2 isoenzymes

GDP a reduced thioredoxin
→
dGDP an oxidized thioredoxin H2O

Imported from KpATCC43816.sbml · 2026-07-09