SLC2A9 Protein, Human (Cell-Free, His)
Based on 1 Customer Validation
SLC2A9 Protein, validated by studies, serves as a high-capacity urate transporter in proximal tubules. Additionally, it exhibits residual glucose and fructose transporter activities. Its rapid urate transport (45- to 60-fold faster than glucose) underscores its pivotal role. Notably, it excludes galactose transport and modestly facilitates adenine uptake, contributing to diverse physiological processes. SLC2A9 Protein, Human (Cell-Free, His) is the recombinant human-derived SLC2A9 protein, expressed by E. coli Cell-free, with N-10*His labeled tag. The total length of SLC2A9 Protein, Human (Cell-Free, His) is 540 a.a., with molecular weight of 60.2 kDa.
- Species: Human
- Source: E. coli Cell-free
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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.
Biological Activity
SLC2A9 Protein, validated by studies, serves as a high-capacity urate transporter in proximal tubules. Additionally, it exhibits residual glucose and fructose transporter activities. Its rapid urate transport (45- to 60-fold faster than glucose) underscores its pivotal role. Notably, it excludes galactose transport and modestly facilitates adenine uptake, contributing to diverse physiological processes. SLC2A9 Protein, Human (Cell-Free, His) is the recombinant human-derived SLC2A9 protein, expressed by E. coli Cell-free, with N-10*His labeled tag. The total length of SLC2A9 Protein, Human (Cell-Free, His) is 540 a.a., with molecular weight of 60.2 kDa.
SLC2A9 Protein emerges as a high-capacity urate transporter, showcasing its potential involvement in the reabsorption of urate by proximal tubules, as supported by several studies. This versatile transporter may also exhibit residual high-affinity, low-capacity glucose and fructose transporter activities, expanding its functional repertoire. Notably, SLC2A9 transports urate at rates significantly faster (45- to 60-fold) than glucose, underlining its prominence in urate transport processes. Interestingly, it does not transport galactose and may facilitate a modest uptake of adenine while remaining uninvolved in the transport of other nucleobases. This multifaceted transporter thus plays a crucial role in diverse physiological processes related to urate and potentially glucose and fructose transport.
Technical Parameters
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Species Human
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Source E. coli Cell-free
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Tag N-10*His
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Accession
Q9NRM0 (M1-P540)
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Gene ID56606
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Molecular Construction
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N-term
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10*His
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SLC2A9 (M1-P540)
Accession # Q9NRM0 -
C-term
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Synonyms
Solute carrier family 2, facilitated glucose transporter member 9; Glucose transporter type 9; GLUT-9; Urate transporter; SLC2A9; GLUT9
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AA Sequence
MARKQNRNSKELGLVPLTDDTSHAGPPGPGRALLECDHLRSGVPGGRRRKDWSCSLLVASLAGAFGSSFLYGYNLSVVNAPTPYIKAFYNESWERRHGRPIDPDTLTLLWSVTVSIFAIGGLVGTLIVKMIGKVLGRKHTLLANNGFAISAALLMACSLQAGAFEMLIVGRFIMGIDGGVALSVLPMYLSEISPKEIRGSLGQVTAIFICIGVFTGQLLGLPELLGKESTWPYLFGVIVVPAVVQLLSLPFLPDSPRYLLLEKHNEARAVKAFQTFLGKADVSQEVEEVLAESRVQRSIRLVSVLELLRAPYVRWQVVTVIVTMACYQLCGLNAIWFYTNSIFGKAGIPPAKIPYVTLSTGGIETLAAVFSGLVIEHLGRRPLLIGGFGLMGLFFGTLTITLTLQDHAPWVPYLSIVGILAIIASFCSGPGGIPFILTGEFFQQSQRPAAFIIAGTVNWLSNFAVGLLFPFIQKSLDTYCFLVFATICITGAIYLYFVLPETKNRTYAEISQAFSKRNKAYPPEEKIDSAVTDGKINGRP
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Predicted Molecular Mass
60.2 kDa
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Molecular Weight
Approximately 60 kDa (Monomer) & 120 kDa (Dimer), based on SDS-PAGE under reducing conditions.
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Purity
≥ 85%, as determined by reducing SDS-PAGE.
Product Properties
Lyophilized powder
Lyophilized from a 0.22 μm filtered solution of PBS, 0.05% Brij-78, 6% trehalose, pH 7.4.
<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 5-50% of glycerol (final concentration). Our default final concentration of glycerol is 50%. Customers could use it as reference.
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 (238 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)