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3.4.19.5: beta-aspartyl-peptidase

This is an abbreviated version!
For detailed information about beta-aspartyl-peptidase, go to the full flat file.

Word Map on EC 3.4.19.5

Reaction

Cleavage of a beta-linked Asp residue from the N-terminus of a polypeptide =

Synonyms

ASNase3, asparaginase, asparaginase-like protein 1, asparagine beta-amidohydrolase, ASRGL1, beta-aspartyl dipeptidase, beta-aspartyl peptidase, CpsIadA, dipeptidase, beta-aspartyl, EC 3.4.13.10, EcAIII, hASRGL1, IAD, isoaspartyl aminopeptidase, isoaspartyl aminopeptidase/asparaginase, isoaspartyl dipeptidase, isoaspartyl peptidase, isoaspartyl peptidase/L-asparaginase, LlA, Ntn-hydrolase, potassium-independent asparaginase

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.19 Omega peptidases
                3.4.19.5 beta-aspartyl-peptidase

Subunits

Subunits on EC 3.4.19.5 - beta-aspartyl-peptidase

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SUBUNIT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
heterodimer
alphabeta, 1 * 23000, alpha-subunit + 1 * 14000, beta-subunit, SDS-PAGE, 1 * 22893, His-tagged alpha-subunit + 1 * 13605, beta-subunit, mass spectrometry
octamer
tetramer
the enzyme is dimer of heterodimers (alphabeta)2
additional information
the quarternary structure of the enzyme is octameric and can be described as a tetramer od dimers. Each subunit folds into two distinct domains