Complement Proteins

Extinction Coeff.A280 nm = 0.89 at 1.0 mg/mL for pure C1Protein Purity&gt95% by SDS PageGeneral DescriptionC1 is the first complement component in the cascade referred to as the classical pathway of complement. C1 binds to and is activated by

Protein Purity&gt95 % by SDS PAGEExtinction Coeff.A280 nm = 0.45 at 1.0 mg/mLMolecular Weight110,000 Da (single chain)General DescriptionThe protease inhibitor C1-INH prevents the spontaneous activation of complement and limits consumption of C2

Extinction Coeff.A280 nm = 0.68 at 1.0 mg/ml for pure C1qProtein Purity&gt 98% by SDS PAGMolecular Weight410,000 Da (18 chains)General DescriptionC1q separated from C1r and C1s and from other stabilizing proteins tends to aggregate easily. Because

Protein Purity≥85% by SDS PAGEExtinction CoeffA280 nm = 0.682 at 1.0 mg/ml for pure C1qMolecular Weight420,720 Da (18 chains)General DescriptionCynomolgus (Macaca fascicularis) monkey (cyno) C1q is purified from pooled normal cyno serum. C1q is part

Purity&gt 85% by SDS PAGEExtinction Coeff.A280 nm = 0.753 at 1.0 mg/ml for pure C1qMolecular weight439,500 Da (18 chains)PrecautionsUse normal precautions for handling animal blood productsGeneral DescriptionMouse C1q is purified from pooled normal

Protein Purity≥85% by SDS PAGEExtinction CoeffA280 nm = 0.631 at 1.0 mg/ml for pure C1qMolecular Weight400,000 Da (18 chains)General DescriptionRat C1q is purified from pooled normal rat serum. C1q is part of the C1 complex, which is the first

Extinction CoeffA280 nm = 0.68 at 1.0 mg/ml for pure C1qProtein Purity&gt 98% by SDS PAGEGeneral DescriptionC1q separated from C1r and C1s and from other stabilizing proteins tends to aggregate easily. Because it was isolated and studied in

Extinction Coeff.A280 nm = 1.15 at 1.0 mg/ml for pure C1rMolecular Weight92,000 Da (2 chains)Protein Purity&gt90 % by SDS PAGE (Note: C1r enzyme is 92,000 unreduced, but upon reduction runs as 57,000 and 35,000 chains on SDS PAGE)General

Extinction CoeffA280 nm = 1.15 at 1.0 mg/mL for pure C1sMolecular Weight92,000 Da (1 chain)Protein Purity&gt90 % by SDS PAGEGeneral Description C1r proenzyme is a single chain 92,000 dalton protein that is the native form of C1r enzyme. C1r is a

Protein Purity&gt90 % by SDS PAGE (Note: C1s enzyme is 86,000 unreduced, but upon reduction runs as 58,000 and 28,000 chains on SDS PAGE)Extinction Coeff.A280 nm = 0.96 at 1.0 mg/mL for pure C1sMolecular Weight86,000 Da (2 chains)General

Protein Purity&gt90% by SDS PAGEExtinction Coeff.A280 nm = 0.96 at 1.0 mg/mL for pure C1sMolecular Weight86,000 Da (1 chain)General DescriptionC1s proenzyme is a single chain 86,000 dalton protein that is the native form ofC1s enzyme. C1s is a

Protein Purity&gt90 % by SDS PAGEExtinction CoeffA280 nm = 0.725 at 1.0 mg/mL for pure C1s-C1INH ComplexMolecular Weight196,000 Da (1 chain)General DescriptionThe product C1s-C1INH Complex is made by interacting purified protease inhibitor