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ENZYME entry: EC 3.2.1.2
Accepted Name |
beta-amylase.
|
Alternative Name(s) |
4-alpha-D-glucan maltohydrolase. |
glycogenase. |
saccharogen amylase. |
Reaction catalysed |
Hydrolysis of (1->4)-alpha-D-glucosidic linkages in polysaccharides so as to remove successive maltose units from the non-reducing ends of the chains |
Comment(s) |
Acts on starch, glycogen and related polysaccharides and
oligosaccharides producing beta-maltose by an inversion.
|
Cross-references |
BRENDA | 3.2.1.2 |
EC2PDB | 3.2.1.2 |
ExplorEnz | 3.2.1.2 |
PRIAM enzyme-specific profiles | 3.2.1.2 |
KEGG Ligand Database for Enzyme Nomenclature | 3.2.1.2 |
IUBMB Enzyme Nomenclature | 3.2.1.2 |
IntEnz | 3.2.1.2 |
MEDLINE | Find literature relating to 3.2.1.2 |
MetaCyc | 3.2.1.2 |
Rhea expert-curated reactions | 3.2.1.2 |
UniProtKB/Swiss-Prot |
P36924, AMYB_BACCE; | P96513, AMYB_CYTFI; | P82993, AMYB_HORVS; |
P16098, AMYB_HORVU; | P10537, AMYB_IPOBA; | P55005, AMYB_MAIZE; |
O22585, AMYB_MEDSA; | P06547, AMYB_NIACI; | P21543, AMYB_PAEPO; |
P30271, AMYB_SECCE; | P10538, AMYB_SOYBN; | P19584, AMYB_THETU; |
O65015, AMYB_TRIRP; | O64407, AMYB_VIGUN; | P93594, AMYB_WHEAT; |
Q9LIR6, BAM1_ARATH; | O65258, BAM2_ARATH; | O23553, BAM3_ARATH; |
P25853, BAM5_ARATH; | Q8L762, BAM6_ARATH; | O80831, BAM7_ARATH; |
Q9FH80, BAM8_ARATH; | Q9AV88, BAMY1_ORYSJ; | Q10RZ1, BAMY2_ORYSJ; |
|
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ENZYME /
UniProtKB/Swiss-Prot entries corresponding to 3.2.1.-
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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.-.-.-