Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Schneider, H.; Arretz, M.; Wachter, E.; Neupert, W.
    Matrix processing peptidase of mitochondria. Structure-function relationships (1990), J. Biol. Chem., 265, 9881-9887.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
3.4.24.64 Neurospora crassa (alpha-MPP) Neurospora crassa
3.4.24.64 Neurospora crassa (MPP) Neurospora crassa

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.4.24.64 IAA affects specifically MPP, less effective than NEM or PCMB, dithioerythritol protects Neurospora crassa
3.4.24.64 iodoacetic acid affects specifically MPP, less effective than NEM or PCMB, dithioerythritol protects Neurospora crassa
3.4.24.64 additional information chicken cystatin; epoxysuccinyl-leucyl agmatine from Aspergillus japonicum (i.e. E-64) Neurospora crassa
3.4.24.64 N-ethylmaleimide affects specifically MPP, dithioerythritol protects Neurospora crassa
3.4.24.64 PCMB affects specifically MPP, dithioerythritol protects Neurospora crassa

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.4.24.64 mitochondrion matrix Neurospora crassa 5739
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.4.24.64 Mn2+ requirement Neurospora crassa

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.4.24.64 57000
-
1 * 57000, Neurospora crassa, MPP protein, SDS-PAGE Neurospora crassa
3.4.24.64 59060
-
Neurospora crassa, calculated from amino acid sequence Neurospora crassa

Organism

EC Number Organism UniProt Comment Textmining
3.4.24.64 More
-
homology between rat, yeast and Neurospora enzymes
-
3.4.24.64 Neurospora crassa
-
-
-

Reaction

EC Number Reaction Comment Organism Reaction ID
3.4.24.64 Release of N-terminal targetting peptides from precursor proteins imported into the mitochondrion, typically with Arg in position P2 structure-function relationship Neurospora crassa

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.4.24.64 hypha
-
Neurospora crassa
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.4.24.64 F1-ATPase beta-subunit precursor + H2O
-
Neurospora crassa F1-ATPase beta-subunit
-
?
3.4.24.64 MPP precursor + H2O i.e. alpha-MPP, processed by the combined mature forms of MPP and processing enhancing protein Neurospora crassa MPP i.e. alpha-MPP ?
3.4.24.64 Processing enhancing protein precursor + H2O processed by the combined mature forms of MPP and processing enhancing protein Neurospora crassa Processing enhancing protein i.e. PEP ?

Subunits

EC Number Subunits Comment Organism
3.4.24.64 monomer 1 * 57000, Neurospora crassa, MPP protein, SDS-PAGE Neurospora crassa