beta Defensin 1 (DEFB1) (NM_005218) Human Recombinant Protein

CAT#: TP720106

Recombinant protein of human defensin, beta 1 (DEFB1)

Product Images

Specifications

Product Data

• Species: Human
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  Gly22-Lys68
• Tag: tag free
• Predicted MW: 5.1 kDa
• Concentration: lot specific
• Purity: >95% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: Lyophilized from a 0.2 um filtered solution of 20mM PB, 130mM NaCl, pH 7.4.
• Endotoxin: < 0.1 EU per µg protein as determined by LAL test
• Storage: Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
• Stability: Stable for at least 6 months from date of receipt under proper storage and handling conditions.

Reference Data

• RefSeq: NP_005209
• Locus ID: 1672
• UniProt ID: P60022
• Cytogenetics: 8p23.1
• Synonyms: BD1; DEFB-1; DEFB101; HBD1
• Summary: Defensins form a family of microbicidal and cytotoxic peptides made by neutrophils. Members of the defensin family are highly similar in protein sequence. This gene encodes defensin, beta 1, an antimicrobial peptide implicated in the resistance of epithelial surfaces to microbial colonization. This gene maps in close proximity to defensin family member, defensin, alpha 1 and has been implicated in the pathogenesis of cystic fibrosis. [provided by RefSeq, Jul 2008]
• Protein Families: Secreted Protein