Recombinant Human Interleukin-5 (IL5)

SKU: orb2666690

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Description

This Recombinant Human Interleukin-5 (IL5) spans the amino acid sequence from region 20-134aa. Purity: Greater than 95% as determined by SDS-PAGE.

Research Area

Immunology & Inflammation

Images & Validation

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Item 1 of 1

Application Notes

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Key Properties

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Source	Yeast
Biological Origin	Homo sapiens (Human)
Tag	N-terminal 6xHis-tagged
Molecular Weight	15.2 kDa
Expression Region	20-134aa
Protein Length	Full Length of Mature Protein
Protein Sequence	IPTEIPTSALVKETLALLSTHRTLLIANETLRIPVPVHKNHQLCTEEIFQGIGTLESQTVQGGTVERLFKNLSLIKKYIDGQKKKCGEERRRVNQFLDYLQEFLGVMNTEWIIES
Purity	Greater than 95% as determined by SDS-PAGE.
Endotoxins	Not test

Storage & Handling

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Storage	The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Form/Appearance	Liquid or Lyophilized powder
Buffer/Preservatives	If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Expiration Date	6 months from date of receipt.
Disclaimer	For research use only

Alternative Names

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IL-5;B-cell differentiation factor I;Eosinophil differentiation factor;T-cell replacing factor;TRF

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Human IL5 Protein, His Tag [orb689428]

Conjugation:	Unconjugated
Purity:	The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
MW:	The protein has a predicted molecular mass of 13.94 kDa after removal of the signal peptide.The apparent molecular mass of IL5-His is approximately 15-25 kDa due to glycosylation.
Source:	Mammalian

Sizes Available: 50 μg, 100 μg, 10 μg

Item 1 of 2
Recombinant Human Interleukin-5 (IL5) [orb1785350]
Purity:
Greater than 90% as determined by SDS-PAGE.
MW:
36.1 kDa
Source:
Mammalian cell
Sizes Available: 1 mg, 100 μg, 20 μg

Human IL-5 [orb3002433]

Purity:	SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.. SEC-HPLC: Greater than 95% as determined by SEC-HPLC. (Regularly tested)
MW:	Predicted: 14.2 KDa. Observed: 20 KDa, reducing conditions

Sizes Available: 10 μg, 50 μg, 1 mg, 500 μg

Human IL-5 [orb3002214]
Purity:
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
MW:
Predicted: 39.8 KDa. Observed: 40-55 KDa, reducing conditions
Sizes Available: 10 μg, 50 μg, 500 μg, 1 mg
Biotinylated Human IL-5 [orb3002231]
Purity:
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
MW:
Predicted: 16 KDa. Observed: 18-24 KDa, reducing conditions
Sizes Available: 20 μg, 100 μg

Quality Guarantee

Explore bioreagents carefree to elevate your research. All our products are rigorously tested for performance. If a product does not perform as described on its datasheet, our scientific support team will provide expert troubleshooting, a prompt replacement, or a refund. For full details, please see our Terms & Conditions and Buying Guide. Contact us at support@biorbyt.com.

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Quick Database Links

UniProt

P05113

UniProt Details

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No UniProt data available

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