Recombinant Rat C4a Protein, His-tagged

• Cat.No.: C4a-339R
• Product Overview: Recombinant Rat C4a Protein (Asn678-Arg753) with N-His tag was expressed in E. coli.

Specification

• Description: Predicted to enable complement component C1q complex binding activity. Predicted to be involved in complement activation and positive regulation of apoptotic cell clearance. Located in extracellular space. Human ortholog(s) of this gene implicated in autistic disorder; autoimmune disease (multiple); complement deficiency (multiple); and renal cell carcinoma. Orthologous to several human genes including C4B (complement C4B (Chido blood group)).
• Source: E. coli
• Species: Rat
• Tag: N-His
• Form: Freeze-dried powder
• Molecular Mass: Predicted Molecular Mass: 12.3 kDa
  Accurate Molecular Mass: 14 kDa
• Protein length: Asn678-Arg753
• Purity: > 97%
• Applications: Positive Control; Immunogen; SDS-PAGE; WB.
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 centigrade for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 centigrade for one month. Aliquot and store at -80 centigrade for 12 months.
• Storage Buffer: PBS, pH7.4, containing 0.01% SKL, 1 mM DTT, 5% Trehalose and Proclin300.
• Reconstitution: Reconstitute in sterile water to a concentration of 0.1-1.0 mg/mL. Do not vortex.

Gene Information

• Gene Name: C4a complement component 4 (within H-2S) [ Rattus norvegicus (Norway rat) ]
• Official Symbol: C4a
• Synonyms: C4A; complement component 4 (within H-2S)
• Gene ID: 24233
• mRNA Refseq: NM_031504
• Protein Refseq: NP_113692
• UniProt ID: P08649