Recombinant Human DDC Protein, His-tagged

• Cat.No.: DDC-491H
• Product Overview: Recombinant Human DDC(Leu200~Asn420) fused with His tag at N-terminal was expressed in E. coli.

Specification

• Description: The encoded protein catalyzes the decarboxylation of L-3,4-dihydroxyphenylalanine (DOPA) to dopamine, L-5-hydroxytryptophan to serotonin and L-tryptophan to tryptamine. Defects in this gene are the cause of aromatic L-amino-acid decarboxylase deficiency (AADCD). AADCD deficiency is an inborn error in neurotransmitter metabolism that leads to combined serotonin and catecholamine deficiency. Multiple alternatively spliced transcript variants encoding different isoforms have been identified for this gene.
• Source: E. coli
• Species: Human
• Tag: His
• Form: PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
• Molecular Mass: 28.9kDa
• Protein length: Leu200~Asn420
• Endotoxin: <1.0EU per 1µg (determined by the LAL method)
• Purity: > 90%
• Applications: Positive Control; Immunogen; SDS-PAGE; WB.
  If bio-activity of the protein is needed, please check active protein.
• 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.
• Reconstitution: Reconstitute in PBS or others.

Gene Information

• Gene Name: DDC dopa decarboxylase (aromatic L-amino acid decarboxylase) [ Homo sapiens ]
• Official Symbol: DDC
• Synonyms: DDC; dopa decarboxylase (aromatic L-amino acid decarboxylase); aromatic-L-amino-acid decarboxylase; AADC
• Gene ID: 1644
• mRNA Refseq: NM_000790
• Protein Refseq: NP_000781
• MIM: 107930
• UniProt ID: P20711