catalog number :
MBS9422261
products type :
Recombinant Protein
products full name :
Recombinant Human Dermcidin
products short name :
[Dermcidin]
products name syn :
[Preproteolysin]
other names :
[dermcidin isoform 2 preproprotein; Dermcidin; dermcidin; dermcidin; Preproteolysin]
products gene name :
[DCD]
other gene names :
[DCD; DCD; PIF; AIDD; DSEP; HCAP; DCD-1; AIDD; DSEP]
sequence positions :
[Full Length, 20-110aa]
sequence :
YDPEAASAPGSGNPCHEASAAQKENAGEDPGLARQAPKP
RKQRSSLLEKGLDGAKKAVGGLGKLGKDAVEDLESVGKG
AVHDVKDVLDSVL
purity :
Greater than 90% as determined by SDS-PAGE.
form :
Tris-based buffer 50% glycerol
storage stability :
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability
of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C,-80°C. The shelf life of lyophilized form is 12 months at -20°C,-80°C. Notes:Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
other info1 :
Calculated MW: 11.3 kDa. Immunogen Description: Expression Region:20-110aaSequence Info:Full Length
other info2 :
Tag Info: N-terminal 6xHis-tagged
products description :
Recombinant protein. DCD-1 displays antimicrobial activity thereby limiting skin infection by potential pathogens in the first few hours after bacterial colonization. Highly effective against E Coli, E.faecalis, S.aureus and C.albicans. Optimal pH and salt concentration resble the conditions in sweat. Also exhibits proteolytic activity.Survival-promoting peptide promotes survival of neurons and displays phosphatase activity. It may bind IgG.
ncbi acc num :
NP_001287783.1
ncbi gb acc num :
NP_001287783.1
ncbi pathways :
Antimicrobial Peptides Pathway (1457777); Immune System Pathway (1269170); Innate Immune System Pathway (1269203)
ncbi summary :
This antimicrobial gene encodes a secreted protein that is subsequently processed into mature peptides of distinct biological activities. The C-terminal peptide is constitutively expressed in sweat and has antibacterial and antifungal activities. The N-terminal peptide, also known as diffusible survival evasion peptide, promotes neural cell survival under conditions of severe oxidative stress. A glycosylated form of the N-terminal peptide may be associated with cachexia (muscle wasting) in cancer patients. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Oct 2014]
uniprot summary :
DCD: DCD-1 displays antimicrobial activity thereby limiting skin infection by potential pathogens in the first few hours after bacterial colonization. Highly effective against E.coli, E.faecalis, S.aureus and C.albicans. Optimal pH and salt concentration resemble the conditions in sweat. Also exhibits proteolytic activity. 3 isoforms of the human protein are produced by alternative splicing. Protein type: EC 3.4.-.-; Secreted; Secreted, signal peptide. Chromosomal Location of Human Ortholog: 12q13.2. Cellular Component: extracellular matrix; extracellular region. Molecular Function: protein binding; RNA binding. Biological Process: antimicrobial humoral response