"DEFB103A" Related Products

Recombinant Human DEFB103A protein

Cat.No.: DEFB103A-84H
Product Overview: Recombinant Human DEFB103A, a single non-glycosylated polypeptide chain containing 45 amino acids, was expressed in E. coli.
Source: E. coli
Species: Human
Form: Sterile Filtered White lyophilized (freeze-dried) powder.Lyophilized from a 0.2 µm filtered concentrated solution in 20 mM PB, pH 7.4, 130 mM NaCl.
Bio-activity: Fully biologically active when compared to standard. The ED50 as determined by anti-microbial activity against E.coli. is less than 30 μg/ml, corresponding to a specific activity of > 33.3 IU/mg.
Molecular Mass: 5.2 kDa
Protein length: 45 amino acid
AA Sequence: GIINTLQKYY CRVRGGRCAV LSCLPKEEQI GKCSTRGRKC CRRKK
Endotoxin: Less than 1 EU/µg of rHuBD-3 as determined by LAL method.
Purity: > 98 % by SDS-PAGE and HPLC analyses.
Usage: For research, laboratory or further evaluation purposes. NOT FOR HUMAN USE.
Storage: This lyophilized preparation is stable at 2-8 centigrade, but should be kept at -20 centigrade for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 centigrade. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 centigrade to -70 centigrade. Avoid repeated freeze/thaw cycles.
Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 centigrade. Further dilutions should be made in appropriate buffered solutions.
Gene Name: DEFB103A defensin, beta 103A [ Homo sapiens ]
Official Symbol: DEFB103A
Synonyms: DEFB103A; defensin, beta 103A; DEFB3, DEFB103, defensin, beta 3; beta-defensin 103; DEFB 3; HBD 3; HBD3; HBP 3; HBP3; beta-defensin 3; defensin, beta 3; defensin, beta 103; defensin-like protein; BD-3; DEFB3; HBP-3; hBD-3; DEFB-3; DEFB103;
Gene ID: 414325
mRNA Refseq: NM_001081551
Protein Refseq: NP_001075020
MIM:
UniProt ID: P81534
Chromosome Location: 8p23.1
Pathway: Beta defensins, organism-specific biosystem; Defensins, organism-specific biosystem; Immune System, organism-specific biosystem; Innate Immune System, organism-specific biosystem;

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