Recombinant Human Beta-defensin 103(DEFB103A)

Product Type Recombinant Protein
Uniprot No. P81534
Species Homo sapiens (Human)
Gene Names DEFB103A
Protein Names Recommended name: Beta-defensin 103 Alternative name(s): Beta-defensin 3 Short name= BD-3 Short name= DEFB-3 Short name= HBD3 Short name= hBD-3 Defensin, beta 103 Defensin-like protein
Storage Store at -20°C, for extended storage, conserve at -20°C or -80°C.
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Target Details 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 103B, which has broad spectrum antimicrobial activity and may play an important role in innate epithelial defense.
HGNC 15967
RGD 1561378
MGI 2675345
Function Exhibits antimicrobial activity against Gram-positive bacteria S.aureus and S.pyogenes, Gram-negative bacteria P.aeruginosa and E.coli and the yeast C.albicans. Kills multiresistant S.aureus and vancomycin-resistant E.faecium. No significant hemolytic activity was observed.
Subcellular Location Secreted
Protein Families Beta-defensin family
Tissue Specificity Highly expressed in skin and tonsils, and to a lesser extent in trachea, uterus, kidney, thymus, adenoid, pharynx and tongue. Low expression in salivary gland, bone marrow, colon, stomach, polyp and larynx. No expression in small intestine.
Database Links

HGNC: 15967

OMIM: 606611

KEGG: hsa:414325

STRING: 9606.ENSP00000324633

UniGene: Hs.283082

Product Details for Different Expression Systems

Product Name Recombinant Human Beta-defensin 103(DEFB103A),Yeast
Code CSB-YP006663HU
Size Pls inquiry other sizes
Source Yeast
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Sequence GIINTLQK YYCRVRGGRC AVLSCLPKEE QIGKCSTRGR KCCRRKK
Expression Region 23-67
Protein Description Cytoplasmic domain
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Human Beta-defensin 103(DEFB103A),E.coli
Code CSB-EP006663HU
Size Pls inquiry other sizes
Source E.coli
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
N-terminal His-SUMO-tagged and C-terminal Myc-tagged
N-terminal His-B2M-tagged and C-terminal Myc-tagged
N-terminal His-GST-tagged and C-terminal Myc-tagged
N-terminal His-tagged
N-terminal His-SUMO-tagged
N-terminal His-B2M-tagged
N-terminal His-GST-tagged
N-terminal GST-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Sequence GIINTLQK YYCRVRGGRC AVLSCLPKEE QIGKCSTRGR KCCRRKK
Expression Region 23-67
Protein Description Cytoplasmic domain
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Human Beta-defensin 103(DEFB103A),Baculovirus
Code CSB-BP006663HU
Size Pls inquiry other sizes
Source Baculovirus
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
N-terminal His-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Sequence GIINTLQK YYCRVRGGRC AVLSCLPKEE QIGKCSTRGR KCCRRKK
Expression Region 23-67
Protein Description Cytoplasmic domain
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Human Beta-defensin 103(DEFB103A),Mammalian cell
Code CSB-MP006663HU
Size Pls inquiry other sizes
Source Mammalian cell
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
N-terminal His-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Sequence GIINTLQK YYCRVRGGRC AVLSCLPKEE QIGKCSTRGR KCCRRKK
Expression Region 23-67
Protein Description Cytoplasmic domain
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat

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