MME Protein, Human (P.pastoris, His)
MME proteins exhibit thermolysin-like specificity and primarily degrade polypeptides of up to 30 amino acids. Crucially, it plays a key role in cleaving the Gly-Phe bond to degrade opioid peptides, including Met-enkephalin and Leu-enkephalin. MME Protein, Human (P.pastoris, His) is the recombinant human-derived MME protein, expressed by P. pastoris , with N-His labeled tag.
- Species: Human
- Source: P. pastoris
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Storage:Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
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Biological Activity
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Technical Parameters
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Product Properties
- Documentation
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Biological Activity
Description
MME proteins exhibit thermolysin-like specificity and primarily degrade polypeptides of up to 30 amino acids. Crucially, it plays a key role in cleaving the Gly-Phe bond to degrade opioid peptides, including Met-enkephalin and Leu-enkephalin. MME Protein, Human (P.pastoris, His) is the recombinant human-derived MME protein, expressed by P. pastoris , with N-His labeled tag.
Background
The MME Protein demonstrates a thermolysin-like specificity, predominantly acting on polypeptides of up to 30 amino acids. Biologically crucial, it plays a key role in the degradation of opioid peptides, including Met- and Leu-enkephalins, achieved through the cleavage of a Gly-Phe bond. Additionally, MME catalyzes the cleavage of bradykinin, substance P, and neurotensin peptides and is capable of cleaving angiotensin-1, angiotensin-2, and angiotensin 1-9. The protein is involved in the degradation of atrial natriuretic factor (ANF) and brain natriuretic factor (BNP(1-32)). Furthermore, MME displays UV-inducible elastase activity toward skin preelastic and elastic fibers.
Technical Parameters
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Species Human
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Source P. pastoris
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Tag N-His
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Accession
P08473 (Y52-W750)
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Molecular Construction
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N-term
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His
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MME (Y52-W750)
Accession # P08473 -
C-term
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Protein Length
Extracellular Domain
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Synonyms
MME; Neprilysin-390; Membrane Metalloendopeptidase; Neprilysin-411; Neprilysin; SFE; CALLA; Membrane Metallo-Endopeptidase (Neutral Endopeptidase, Enkephalinase, CALLA, CD10); NEP; Membrane Metallo-Endopeptidase Variant 2; Neutral Endopeptidase 24.11; Alt
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AA Sequence
YDDGICKSSDCIKSAARLIQNMDATTEPCTDFFKYACGGWLKRNVIPETSSRYGNFDILRDELEVVLKDVLQEPKTEDIVAVQKAKALYRSCINESAIDSRGGEPLLKLLPDIYGWPVATENWEQKYGASWTAEKAIAQLNSKYGKKVLINLFVGTDDKNSVNHVIHIDQPRLGLPSRDYYECTGIYKEACTAYVDFMISVARLIRQEERLPIDENQLALEMNKVMELEKEIANATAKPEDRNDPMLLYNKMTLAQIQNNFSLEINGKPFSWLNFTNEIMSTVNISITNEEDVVVYAPEYLTKLKPILTKYSARDLQNLMSWRFIMDLVSSLSRTYKESRNAFRKALYGTTSETATWRRCANYVNGNMENAVGRLYVEAAFAGESKHVVEDLIAQIREVFIQTLDDLTWMDAETKKRAEEKALAIKERIGYPDDIVSNDNKLNNEYLELNYKEDEYFENIIQNLKFSQSKQLKKLREKVDKDEWISGAAVVNAFYSSGRNQIVFPAGILQPPFFSAQQSNSLNYGGIGMVIGHEITHGFDDNGRNFNKDGDLVDWWTQQSASNFKEQSQCMVYQYGNFSWDLAGGQHLNGINTLGENIADNGGLGQAYRAYQNYIKKNGEEKLLPGLDLNHKQLFFLNFAQVWCGTYRPEYAVNSIKTDVHSPGNFRIIGTLQNSAEFSEAFHCRKNSYMNPEKKCRVW
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Predicted Molecular Mass
81.8 kDa
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Glycosylation
Yes
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Purity
≥ 90%, as determined by reducing SDS-PAGE.
Product Properties
Lyophilized powder.
<1 EU/μg, determined by LAL method.
It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.
Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
Room temperature in continental US; may vary elsewhere.
Documentation
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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