Gibco™ Human GASP-1 Recombinant Protein, PeproTech®

Catalog No.	Quantity
120-41-25UG	25 μg
12041100UG	100 μg
120-41-1MG	1 mg
12041250UG	250 μg
12041500UG	500 μg
120-41-5UG	5 μg

Catalog No. 120-41-25UG Supplier Gibco™ Supplier No. 1204125UG

Description

Recombinant Protein

Recombinant Human GASP-1 is a 542 amino acid protein that migrates at an apparent molecular weight of approximately 55-66 kDa by SDS-PAGE analysis under non-reducing conditions. The calculated molecular weight of Recombinant Human GASP-1 is 59.9 kDa. This product is shipped at ambient temperature. For storage, handling and reconstitution information, please see the lot-specific Certificate of Analysis

Growth and differentiation factor-associated serum protein-1 (GASP-1) is a secreted inhibitory TGF-beta binding protein that contains multiple protease inhibitor structural domains. It is expressed primarily in the ovary, testis, and brain, and can act as a potent soluble inhibitor of myostatin and GDF-11, but not Activin A. The GASP-1 gene encodes a 571 amino acid protein that contains a 29 amino acid secretion signal sequence, and multiple identifiable structural features, including a WAP domain, a follistatin/Kazal domain, an immunoglobulin domain, two tandem Kunitz domains, and a netrin domain.

Specifications

• Accession Number: Q8TEU8
• For Use With (Application): Functional Assay
• Formulation: protein with no preservative
• Gene ID (Entrez): 124857
• Molecular Weight (g/mol): 59.9 kDa
• Name: Human GASP-1
• Quantity: 25 μg
• Source: CHO cells
• Regulatory Status: RUO
• Endotoxin Concentration: <1 EU/ μg
• Gene Alias: 2610304F08Rik; AY100450; Gasp1; GASP-1; Growth and differentiation factor-associated serum protein 1; hGASP-1; mGASP-1; multivalent protease inhibitor protein; RGD1305361; UNQ9235/PRO31996; WAP four-disulfide core domain 20 B; WAP, follistatin, immunoglobulin, kunitz and NTR domain-containing-related protein; WAP, follistatin/kazal, immunoglobulin, kunitz and netrin domain containing 2; WAP, FS, Ig, two KU and NTR module related protein; WAP, Kazal, immunoglobulin, Kunitz and NTR domain-containing protein 2; WAP, kazal, immunoglobulin, kunitz and NTR domain-containing protein 2; WAP, Kazal, immunoglobulin, Kunitz and NTR domain-containing protein 2; WFDC20B; WFIKKN2; WFIKKN-related protein; WFIKKNRP
• Common Name: GASP1
• Gene Symbol: WFIKKN2
• Biological Activity: Determined by its ability to inhibit human Myostatin (GDF-8) activity in MCP-11 cells. The ED50 for this effect is 0.0025-0.0040 ug/ml in the presence of 5 ng/ml of human Myostatin (GDF-8).
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Sequence: LPPIRYSHAG ICPNDMNPNL WVDAQSTCRR ECETDQECET YEKCCPNVCG TKSCVAARYM DVKGKKGPVG MPKEATCDHF MCLQQGSECD IWDGQPVCKC KDRCEKEPSF TCASDGLTYY NRCYMDAEAC SKGITLAVVT CRYHFTWPNT SPPPPETTMH PTTASPETPE LDMAAPALLN NPVHQSVTMG ETVSFLCDVV GRPRPEITWE KQLEDRENVV MRPNHVRGNV VVTNIAQLVI YNAQLQDAGI YTCTARNVAG VLRADFPLSV VRGHQAAATS ESSPNGTAFP AAECLKPPDS EDCGEEQTRW HFDAQANNCL TFTFGHCHRN LNHFETYEAC MLACMSGPLA ACSLPALQGP CKAYAPRWAY NSQTGQCQSF VYGGCEGNGN NFESREACEE SCPFPRGNQR CRACKPRQKL VTSFCRSDFV ILGRVSELTE EPDSGRALVT VDEVLKDEKM GLKFLGQEPL EVTLLHVDWA CPCPNVTVSE MPLIIMGEVD GGMAMLRPDS FVGASSARRV RKLREVMHKK TCDVLKEFLG LH
• Content And Storage: -20°C
• Expression System: CHO cells
• Form: Lyophilized
• Purity or Quality Grade: ≥ 95% by SDS-PAGE gel and HPLC analyses.