Polymannuronate hydrolase

Polymannuronate hydrolase (EC 3.2.1.121, polymannuronic acid polymerase) is an enzyme with systematic name poly(mannuronide) mannuronohydrolase.^[1] It catalyses endohydrolysis of the D-mannuronide linkages of polymannuronate.

Polymannuronate hydrolase
Identifiers
EC no.	3.2.1.121
CAS no.	99283-64-4
Databases
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB structures	RCSB PDB PDBe PDBsum
Search PMC articles PubMed articles NCBI proteins

This enzyme does not act on alginic acid, which is a copolymer of polymannuronate.