英文名稱 Cathelicidin
中文名稱 抗菌肽CAMP/LL-37抗菌蛋白抗體
別 名 18 kDa cationic antimicrobial protein; Antibacterial protein FALL-39; Antibacterial protein LL-37; CAMP; CAMP_HUMAN; CAP 18; CAP-18; CAP18; cathelicidin antimicrobial peptide; Cathelicidin antimicrobial peptide precursor; Cathelin-like protein; Cathelin-related antimicrobial peptide; CATHL3; Cationic antimicrobial protein CAP 18; Cationic antimicrobial protein, 18-KD; CLP; Cnlp; Cramp; CRAMP, mouse, homolog of; FALL 39; FALL 39 peptide antibiotic; FALL-39 peptide antibiotic; FALL39; hCAP 18; hCAP-18; hCAP18; HSD26; LL 37; LL37; MCLP; mcramp; Peptide antibiotic, PR-39, porcine, homolog of; SOB3.
研究領域 細胞生物 免疫學 微生物學 細菌及病毒
抗體來源 Rabbit
克隆類型 Polyclonal
交叉反應 Human,
產品應用 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 （石蠟切片需做抗原修復）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 19kDa
細胞定位 分泌型蛋白
性 狀 Liquid
濃 度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human Cathelicidin:101-170/170
亞 型 IgG
純化方 法affinity purified by Protein A
儲 存 液0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存條件Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
PubMedPubMed
產品介紹Cathelicidins are a family of antimicrobial proteins found in the peroxidase-negative granules of neutrophils. Along with the family of proteins known as defensins, cathelicidins participate in the first line of defense by preventing local infection and systemic invasion of microbes. FALL-39 precursor (FALL-39 peptide antibiotic, cationic anti-microbial protein, CAMP, CAP-18, HSD26) is a cathelicidin anti-microbial protein that contains the antibacterial peptide LL-37 (amino acids 134-170). In contrast to the defensins, which are cysteine-rich peptides that fold in ∫-pleated sheets, LL-37 is a cysteine-free peptide that can adopt an amphipathic å-helical conformation. LL-37 binds to bacterial lipopolysaccharides (LPS) and is a potent chemotactic factor for recruiting mast cells to sites of inflammation. LL-37 is present in inflammatory skin diseases that include psoriasis, sub-acute lupus erthematosus, dermatitis and nickel contact hypersensitivity. It is not found in normal skin epidermis. The secreted protein is expressed primarily in bone marrow, testis and neutrophils. The mouse and rat ortholog, CRAMP (cathelin-related antimicrobial peptide), is also part of the cathelicidin family of host defense peptides. These include precursors of potent antimicrobial peptides that direct antimicrobial activity against various microbial pathogens and also activate mesenchymal cells during wound repair. CRAMP is expressed in testis, spleen, stomach and intestine.
Function:
Binds to bacterial lipopolysaccharides (LPS), has antibacterial activity.
Subcellular Location:
Secreted.
Tissue Specificity:
Expressed in bone marrow and testis and neutrophils.
Post-translational modifications:
The N-terminus is blocked.
Similarity:
Belongs to the cathelicidin family.
SWISS:
P49913
Gene ID:
820
Database links:
Entrez Gene: 820 Human
Omim: 600474 Human
SwissProt: P49913 Human
Unigene: 51120 Human
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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