hydroxymethylbilane synthase activity [GO_0004418]

Catalysis of the reaction: H2O + 4 porphobilinogen = hydroxymethylbilane + 4 NH4.
Tags:

hydroxymethylbilane synthase activity

ID: GO_0004418

Class

Catalysis of the reaction: H2O + 4 porphobilinogen = hydroxymethylbilane + 4 NH4.

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Classification

Alternative Names

Synonym Scope Reference
porphobilinogen ammonia-lyase (polymerizing) related synonym 2.5.1.61
uroporphyrinogen synthase activity related synonym 2.5.1.61
porphobilinogen:(4-[2-carboxyethyl]-3-[carboxymethyl]pyrrol-2-yl)methyltransferase (hydrolysing) related synonym 2.5.1.61
porphobilinogen deaminase activity related synonym 2.5.1.61
HMB-synthase activity related synonym 2.5.1.61
(4-[2-carboxyethyl]-3-[carboxymethyl]pyrrol-2-yl)methyltransferase (hydrolysing) related synonym 2.5.1.61
(4-(2-carboxyethyl)-3-(carboxymethyl)pyrrol-2-yl)methyltransferase (hydrolyzing) activity related synonym 2.5.1.61
uroporphyrinogen synthetase activity related synonym 2.5.1.61
pre-uroporphyrinogen synthase activity related synonym 2.5.1.61
uroporphyrinogen I synthase activity narrow synonym 2.5.1.61
uroporphyrinogen I synthetase activity narrow synonym 2.5.1.61

References