Recombinant Human CNTN4 protein, His & T7-tagged

• Cat.No.: CNTN4-5813H
• Product Overview: Recombinant Human CNTN4 aa. (Arg731~Asp980 (Accession # Q8IWV2)) fused with N-terminal His & T7 tag was produced in E. coli cells.

Specification

• Species: Human
• Source: E.coli
• Tag: His&T7
• Protein Length: Arg731~Asp980
• Description: This gene encodes a member of the contactin family of immunoglobulins. Contactins are axon-associated cell adhesion molecules that function in neuronal network formation and plasticity. The encoded protein is a glycosylphosphatidylinositol-anchored neuronal membrane protein that may play a role in the formation of axon connections in the developing nervous system. Deletion or mutation of this gene may play a role in 3p deletion syndrome and autism spectrum disorders. Alternative splicing results in multiple transcript variants.
• Form: Freeze-dried powder
• Molecular Mass: Predicted Molecular Mass: 31.6kDa
• Endotoxin: <1.0EU per 1µg (determined by the LAL method)
• Purity: >95%
• Characteristic: The isoelectric point is 9.2.
• Applications: SDS-PAGE; WB; ELISA; IP.
• 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°C 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°C for one month. Aliquot and store at -80°C for 12 months.
• Storage buffer: Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl.
• Reconstitution: Reconstitute in sterile PBS, pH7.2-pH7.4.

Gene Information

• Gene Name: CNTN4 contactin 4 [ Homo sapiens (human) ]
• Official Symbol: CNTN4
• Synonyms: AXCAM; BIG-2; axonal-associated cell adhesion molecule; brain-derived immunoglobulin superfamily protein 2; neural cell adhesion protein BIG-2; contactin-4
• Gene ID: 152330
• mRNA Refseq: NM_001206955.1
• Protein Refseq: NP_001193884.1
• UniProt ID: Q8IWV2