Name |
Active human PPIL2 full length protein
|
Supplier |
Abcam
|
Catalog |
ab93731
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Category |
Protein
|
Prices |
$192.00
|
Sizes |
25 µg
|
Applications |
FA SDS-PAGE
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Species Reactivities |
Human
|
Nature |
Recombinant
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Source |
E. coli
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Purity |
> 95 % by SDS-PAGE. Purified using conventional chromatography techniques.
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Bioactivity |
Specific activity is > 290 nmoles/min/mg, and is defined as the amount of enzyme that cleaves 1 µmole of suc-AAFP-pNA per minute at 25°C in Tris-Hcl pH8.0 using chymotrypsin. Activity Assay Prepare 170 µl assay buffer into a suitable container and pre-chill on ice before use: The final concentrations are 200 mM Tris-Hcl, pH 8.0, and 20nM chymotrypsin. Add 10 µl of recombinant PPIL2 protein with 1 µg in assay buffer. Mix by inversion and equilibrate to 1°C and monitor the A405nm until the value is constant using a spectrophotometer. Add 20 µl pre-chilled 5mM suc-AAFP-pNA. (Substrate was dissolved in TFE that contained 460mM LiCl to a concentration of 3 mM) Record the increase in A405 nm for 30 minutes at 25°C.
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SwissProt/Accession |
Q13356
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Gene |
PPIL2
|
Residue |
1 to 527
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Sequence |
MGSSHHHHHHSSGLVPRGSHMGKRQHQKDKMYITCAEYTHFYGGKKPDLP QTNFRRLPFDHCSLSLQPFVYPVCTPDGIVFDLLNIVPWLKKYGTNPSNG EKLDGRSLIKLNFSKNSEGKYHCPVLFTVFTNNTHIVAVRTTGNVYAYEA VEQLNIKAKNFRDLLTDEPFSRQDIITLQDPTNLDKFNVSNFYHVKNNMK IIDPDEEKAKQDPSYYLKNTNAETRETLQELYKEFKGDEILAATMKAPEK KKVDKLNAAHYSTGKVSASFTSTAMVPETTHEAAAIDEDVLRYQFVKKKG YVRLHTNKGDLNLELHCDLTPKTCENFIRLCKKHYYDGTIFHRSIRNFVI QGGDPTGTGTGGESYWGKPFKDEFRPNLSHTGRGILSMANSGPNSNRSQF FITFRSCAYLDKKHTIFGRVVGGFDVLTAMENVESDPKTDRPKEEIRIDA TTVFVDPYEEADAQIAQERKTQLKVAPETKVKSSQPQAGSQGPQTFRQGV GKYINPAATEQQRKSPQPVPLSPCPRRSPVGVLGTSAPGSSRLPDDH
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