Active Recombinant Full Length Human SERPING1 protein, His-tagged

• Cat.No.: SERPING1-2344H
• Product Overview: Active Recombinant Full Length Human SERPING1 protein(NP_000053.2)(Met 1-Ala 500) was expressed in HEK293 with a polyhistidine tag at the C-terminus.

Specification

• Species: Human
• Source: HEK293
• Tag: His
• Protein Length: 1-500 aa
• Form: Lyophilized from sterile PBS, pH 7.4.
• Bio-activity: Measured by its ability to inhibit recombinant human complement component C1s cleavage of a colorimetric peptide substrate, N-carbobenzyloxy-Lys-ThioBenzyl ester (Z-K-SBzl). The IC50 is < 3 nM.
• Molecular Mass: The secreted recombinant human SERPING1 consists of 489 amino acids and predictes a molecular mass of 54.3 kDa. In SDS-PAGE under reducing conditions, it migrates with the apparent molecular mass of 110 kDa due to glycosylation.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
• Purity: > 95 % as determined by SDS-PAGE
• Storage: Store it under sterile conditions at -20°C to -80°C upon receiving. Recommend to aliquot the protein into smaller quantities for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.
• protein Refseq-Weblink: http://www.ncbi.nlm.nih.gov/protein/NP_000053.2
• Unit ID: P05155
• Unit ID-Weblink: http://www.uniprot.org/uniprot/P05155

Gene Information

• Gene Name: SERPING1 serpin peptidase inhibitor, clade G (C1 inhibitor), member 1 [ Homo sapiens ]
• Official Symbol: SERPING1
• Synonyms: SERPING1; serpin peptidase inhibitor, clade G (C1 inhibitor), member 1; C1NH, serine (or cysproteine) proteinase inhibitor, clade G (C1 inhibitor), member 1, (angioedema, hereditary); plasma protease C1 inhibitor; angioedema; hereditary; C1 INH; C1IN; HAE1; HAE2; serpin G1; C1-inhibiting factor; C1 esterase inhibitor; complement component 1 inhibitor; serine/cysproteine proteinase inhibitor clade G member 1; C1NH; C1INH
• Gene ID: 710
• mRNA Refseq: NM_000062
• protein Refseq: NP_000053
• MIM: 606860