Defensin beta 4 Protein (DEFB4)
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- Target See all Defensin beta 4 (DEFB4) Proteins
- Defensin beta 4 (DEFB4)
- Protein Type
- Recombinant
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Origin
- Human
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Source
- Escherichia coli (E. coli)
- Application
- Antibody Production (AbP), Standard (STD)
- Characteristics
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- Recombinant human Defensin beta 4 protein expressed in E. coli.
- Produced with end-sequenced ORF clone
- Purity
- > 95 % as determined by SDS-PAGE and Coomassie blue staining
- Endotoxin Level
- < 0.1 EU per μg protein as determined by LAL test
- Top Product
- Discover our top product DEFB4 Protein
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Defensin beta 4 (DEFB4) (AA 23-72) protein (His tag)
DEFB4 Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 95 % as determined by SDS-PAGE ELISA, WB
Defensin beta 4 (DEFB4) (AA 24-64) protein (GST tag)DEFB4 Origin: Human Host: Wheat germ Recombinant ELISA, WB, AA, AP
Defensin beta 4 (DEFB4) (AA 1-64) protein (GST tag)DEFB4 Origin: Human Host: Wheat germ Recombinant ELISA, WB, AA, AP
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- Application Notes
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Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays - Restrictions
- For Research Use only
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- Buffer
- Lyophilized from a 0.2 μM filtered solution of 20 mM Phosphate buffer, 130 mM NaCl, pH 7.4. Stable for at least 6 months from date of receipt under proper storage and handling conditions.
- Storage
- -80 °C
- Storage Comment
- Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.
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- Target
- Defensin beta 4 (DEFB4)
- Alternative Name
- Defensin beta 4 (DEFB4 Products)
- Synonyms
- BD-2 Protein, DEFB-2 Protein, DEFB102 Protein, DEFB2 Protein, DEFB4 Protein, HBD-2 Protein, SAP1 Protein, 2310001F05Rik Protein, BD-4 Protein, Defb2 Protein, Defb3 Protein, BNBD-4 Protein, BNBD4 Protein, defensin beta 4A Protein, defensin beta 4 Protein, defensin, beta 4A Protein, DEFB4A Protein, Defb4 Protein
- Background
- Defensins form a family of antimicrobial and cytotoxic peptides made by neutrophils. Defensins are short, processed peptide molecules that are classified by structure into three groups: alpha-defensins, beta-defensins and theta-defensins. All beta-defensin genes are densely clustered in four to five syntenic chromosomal regions. Chromosome 8p23 contains at least two copies of the duplicated beta-defensin cluster. This duplication results in two identical copies of defensin, beta 104, DEFB104A and DEFB104B, in head-to-head orientation. This gene, DEFB104B, represents the more telomeric copy.
- Molecular Weight
- 6 kDa
- NCBI Accession
- NP_001035792
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