SRP6317

C1 Esterase inhibitor from human plasma

≥95% (SDS-PAGE)

• Sinónimos: C1-inhibiting factor, Complement C1 esterase inhibitor, Esterase inhibitor C-1, Plasma protease C1 inhibitor, Serpin G1
• Código UNSPSC: 12352204
• NACRES: NA.32

Propiedades

• origen biológico: human
• Análisis: ≥95% (SDS-PAGE)
• formulario: frozen liquid
• mol peso: 100 kDa
• envase: pkg of 1 mg
• Nº de acceso UniProt: P05155
• Condiciones de envío: dry ice
• temp. de almacenamiento: −70°C
• Información sobre el gen: human ... Serpin G1(710)

Descripción

Descripción general

C1 esterase inhibitor is a single chain glycoprotein which inhibits C1, C1r, C1s, plasma kallikrein, factors XIa, XIIa and plasmin of the blood clotting system. It is present in the plasma at 16-33 mg/100mL. It is part of the serpin family.

Acciones bioquímicas o fisiológicas

C1 esterase inhibitor functions as a serine proteinase inhibitor. The concentration of C1 esterase inhibitor protein is reduced to 10-30% of normal in patients with angioedema secondary to C1 esterase inhibitor deficiency (85% of patients with Hereditary Angioedema (HAE)); in 15% of patients with HAE, the concentrations of the inhibitor protein is normal but function is markedly reduced. C1 esterase inhibitor deficiency is a rare condition resulting in facial swelling and abdominal cramping. Usually the condition is hereditary, though it may also occur when the protein is non-functional. C1 esterase inhibitor deficiencies also disturb the fibrinolytic system, the intrinsic coagulation pathway and the complement pathway.

Forma física

Frozen in 20 mM potassium phosphate, pH 7.0, with 250 mM KCl.

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable