Annexin V Protein (AA 1-320) (His tag)

Catalog No. ABIN2180594

Product Details

Target: Annexin V (ANXA5) (Annexin A5 (ANXA5))

Protein Type: Recombinant

Protein Characteristics: AA 1-320

Origin: Human

Source: Escherichia coli (E. coli)

Purification tag / Conjugate: This Annexin V protein is labelled with His tag.

Sequence: AA 1-320

Characteristics: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 36.8 kDa. The protein migrates as 36.8 kDa under reducing (R) condition (SDS-PAGE).

Purity: >98 % as determined by SDS-PAGE.

Sterility: 0.22 μm filtered

Endotoxin Level: Less than 1.0 EU per μg by the LAL method.

Application Details

Restrictions: For Research Use only

Handling

Format: Lyophilized

Buffer: PBS, pH 7.4

Handling Advice: Please avoid repeated freeze-thaw cycles.

Storage: -20 °C

Storage Comment: No activity loss was observed after storage at: In lyophilized state for 1 year (4 °C-8 °C), After reconstitution under sterile conditions for 1 month (4 °C-8 °C) or 3 months (-20 °C to -70 °C).

Target Details

Target: Annexin V (ANXA5) (Annexin A5 (ANXA5))

Alternative Name: Annexin A5 (ANXA5 Products)

Synonyms: anx Protein, anx5 Protein, ANX V Protein, anxa5 Protein, cb989 Protein, wu:fa98f06 Protein, wu:fj10f10 Protein, MGC89158 Protein, ANX5 Protein, ENX2 Protein, PP4 Protein, RPRGL3 Protein, Anx5 Protein, R74653 Protein, LC5 Protein, enx2 Protein, annexin A5 Protein, annexin A5b Protein, Annexin A5 Protein, annexin A5 L homeolog Protein, ANXA5 Protein, anxa5b Protein, anxa5 Protein, Anxa5 Protein, anxa5.L Protein

Background: Annexin A5 is a phospholipid binding protein, which binds with high affinity and selectivity to PS in the presence of calcium. PS is predominantly located in membrane leaflets, which face the cytosol. However, recent findings show that each cell type has the molecular machinery to expose PS at its cell surface. This machinery is activated during the execution of apoptosis. Once PS is exposed at the cell surface it exhibits procoagulant and proinflammatory activities. Annexin A5 will bind to the PS-exposing apoptotic cell and can inhibit the procoagulant and proinflammatory activities of the dying cell. Annexin A5 has also been identified as an anticoagulant protein in the blood coagulation cascade, by acting as an inhibitor of prothrombin activation. The presence of antibodies to Annexin A5 is associated with systemic lupus erythematosus (SLE), recurrent spontaneous abortions and systemic sclerosis (SSc).

Molecular Weight: 36.8 kDa

Pathways: Apoptosis