Name: Recombinant Human GASP-1 Protein (His Tag)
Brand: Beta LifeScience
SKU: BLPSN-2204
Availability: InStock

Recombinant Human GASP-1 Protein (His Tag)

Catalog No.: BLPSN-2204

Product Overview

Tag	His
Host Species	Human
Accession	NP_783165.1
Synonym	GASP-1, hGASP-1, WFDC20B, WFIKKNRP
Background	WAP, kazal, immunoglobulin, kunitz and NTR domain-containing protein 2, also known as Growth and differentiation factor-associated serum protein 1, WAP, follistatin, immunoglobulin, kunitz and NTR domain-containing-related protein, WFIKKN-related protein, WFIKKN2 and GASP1, is a secreted protein which belongs to theWFIKKN family. WFIKKN2 contains twoBPTI/Kunitz inhibitor domains, oneIg-like C2-type (immunoglobulin-like) domain, oneKazal-like domain, oneNTR domain and oneWAP domain. WFIKKN2 is primarily expressed in ovary, testis and brain, but not in liver. In fetal tissues, it is primarily expressed in brain, skeletal muscle, thymus and kidney. WFIKKN2 is protease-inhibitor that contains multiple distinct protease inhibitor domains. It probably has serine protease- and metalloprotease-inhibitor activity. It inhibits the biological activity of mature myostatin, but not activin. WFIKKN2 protein binds mature GDF8/myostatin and myostatin propeptide and inhibits the biological activity of myostatin.
Description	A DNA sequence encoding the human WFIKKN2 (NP_783165.1) extracellular domain (Met 1-His 576) was expressed, with a His tag at the C-terminus.
Source	HEK293
Predicted N Terminal	Leu 35
AA Sequence	Met 1-His 576
Molecular Weight	The recombinant human WFIKKN2 consists of 553 a.a. and predictes a molecular mass of 61.4 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rhWFIKKN2 is approximately 70-75 kDa due to glycosylation.
Purity	>96% as determined by SDS-PAGE
Endotoxin	< 1.0 EU per μg of the protein as determined by the LAL method
Bioactivity	Please contact us for detailed information
Formulation	Lyophilized from sterile PBS, pH 7.4.
Stability	The recombinant proteins are stable for up to 1 year from date of receipt at -70°C.
Usage	For Research Use Only
Storage	Store the protein under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.