Name : Mouse TGF-alpha Protein
Product Source :
Recombinant Mouse TGF-alpha Protein is expressed from HEK293 with hFc tag at the N-Terminus. It contains Val39-Ala88.[Accession | P48030]
Molecular Weight :
The protein has a predicted MW of 32.9 kDa. Due to glycosylation, the protein migrates to 38-42 kDa based on Tris-Bis PAGE result.
Endotoxin Level :
Less than 1EU per μg by the LAL method.
Purity :
> 95% as determined by Tris-Bis PAGE> 95% as determined by HPLC
Formulation :
Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution :
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
Storage and Stability :
-20 to -80°C for 12 months as supplied from date of receipt.-80°C for 3-6 months after reconstitution.2-8°C for 2-7 days after reconstitution.Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Product Concentration :
Tris-Bis PAGE Mouse TGF-alpha on Tris-Bis PAGE under reduced condition. The purity is greater than 95%. SEC-HPLC The purity of Mouse TGF-alpha is greater than 95% as determined by SEC-HPLC.
Background :
Transforming growth factor-alpha (TGFA) has been proposed as a candidate gene in the etiology of nonsyndromic cleft lip with or without cleft palate (NS-CL/P) and of nonsyndromic cleft palate only (NS-CPO). Biologic support for a role of TGFA arises from its presence at high levels in the epithelial tissue of the medial edge of the palatal shelves at the time of shelf fusion in mice.
Synonyms :
ETGF; TGF-alpha; TGF type 1; TGFA
References & Citations :
(1) Machida J, Yoshiura Ki, Funkhauser CD, Natsume N, Kawai T, Murray JC. Transforming growth factor-alpha (TGFA): genomic structure, boundary sequences, and mutation analysis in nonsyndromic cleft lip/palate and cleft palate only. Genomics. 1999 Nov 1;61(3):237-42. doi: 10.1006/geno.1999.5962. PMID: 10552925.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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