SMPDL3A Protein, Human (HEK293, His)
Based on 1 Customer Validation
SMPDL3A exhibits in vitro nucleotide phosphodiesterase activity, specifically toward ATP and p-nitrophenyl-TMP, less activity toward nucleoside diphosphates, and no activity toward nucleoside monophosphates. Notably, it showed in vitro activity with CDP-choline and CDP-ethanolamine, producing specific products. SMPDL3A Protein, Human (HEK293, His) is the recombinant human-derived SMPDL3A protein, expressed by HEK293 , with C-6*His labeled tag.
- Species: Human
- Source: HEK293
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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
- Help & FAQs
Biological Activity
Description
SMPDL3A exhibits in vitro nucleotide phosphodiesterase activity, specifically toward ATP and p-nitrophenyl-TMP, less activity toward nucleoside diphosphates, and no activity toward nucleoside monophosphates. Notably, it showed in vitro activity with CDP-choline and CDP-ethanolamine, producing specific products. SMPDL3A Protein, Human (HEK293, His) is the recombinant human-derived SMPDL3A protein, expressed by HEK293 , with C-6*His labeled tag.
Background
SMPDL3A exhibits in vitro nucleotide phosphodiesterase activity, particularly with nucleoside triphosphates such as ATP, as well as p-nitrophenyl-TMP. While it displays lower activity with nucleoside diphosphates, no activity is observed with nucleoside monophosphates. Notably, SMPDL3A demonstrates in vitro activity with CDP-choline, producing CMP and phosphocholine, as well as with CDP-ethanolamine. However, it does not possess sphingomyelin phosphodiesterase activity. These enzymatic characteristics highlight the substrate specificity and potential physiological relevance of SMPDL3A in nucleotide phosphodiester hydrolysis.
MCE Validation Data
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Purity - SDS-PAGE
Purity - SDS-PAGE
Technical Parameters
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Species Human
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Source HEK293
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Tag C-10*His
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Accession
Q92484-1 (L23-Y453)
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Molecular Construction
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N-term
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SMPDL3A (L23-Y453)
Accession # Q92484-1 -
10*His
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C-term
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Protein Length
Full Length of Isoform-1
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Synonyms
SMPDL3A; 2',3'-CGAMP Phosphodiesterase SMPDL3A; Sphingomyelin Phosphodiesterase Acid Like 3A; ASM-Like Phosphodiesterase 3a; Acid Sphingomyelinase-Like Phosphodiesterase 3a; FLJ20177; YR36GH4.1; Sphingomyelin Phosphodiesterase Acid-Like 3A; ASML3a; 061001
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AA Sequence
LPVAPAGGRNPPPAIGQFWHVTDLHLDPTYHITDDHTKVCASSKGANASNPGPFGDVLCDSPYQLILSAFDFIKNSGQEASFMIWTGDSPPHVPVPELSTDTVINVITNMTTTIQSLFPNLQVFPALGNHDYWPQDQLPVVTSKVYNAVANLWKPWLDEEAISTLRKGGFYSQKVTTNPNLRIISLNTNLYYGPNIMTLNKTDPANQFEWLESTLNNSQQNKEKVYIIAHVPVGYLPSSQNITAMREYYNEKLIDIFQKYSDVIAGQFYGHTHRDSIMVLSDKKGSPVNSLFVAPAVTPVKSVLEKQTNNPGIRLFQYDPRDYKLLDMLQYYLNLTEANLKGESIWKLEYILTQTYDIEDLQPESLYGLAKQFTILDSKQFIKYYNYFFVSYDSSVTCDKTCKAFQICAIMNLDNISYADCLKQLYIKHNY
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Predicted Molecular Mass
50.3 kDa
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Molecular Weight
Approximately 55-75 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.
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Glycosylation
Yes
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Purity
≥ 95%, as determined by reducing SDS-PAGE.
Product Properties
Lyophilized powder
Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4, 8% trehalose.
<1 EU/μg, determined by LAL method.
It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).
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
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Data Sheet (237 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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