購(gòu)物車
幫助
021-54845833/15800441009
中文名稱： BPI抗原（重組蛋白）
英文名稱： BPI Antigen (Recombinant Protein)
別 名： rBPI; BPIFD1
儲(chǔ) 存： 冷凍（-20℃）
相關(guān)類別： 抗原
概 述：
|
Fusion protein corresponding to C terminal 250 amino acids of human BPI |
|
Full name: |
bactericidal/permeability-increasing protein |
|
Synonyms: |
rBPI; BPIFD1 |
|
Swissprot: |
P17213 |
|
Gene Accession: |
BC040955 |
|
Purity: |
>85%, as determined by Coomassie blue stained SDS-PAGE |
|
Expression system: |
Escherichia coli |
|
Tags: |
His tag C-Terminus, GST tag N-Terminus |
|
Background: |
This gene encodes a lipopolysaccharide binding protein. It is associated with human neutrophil granules and has bactericidal activity on gram-negative organisms. The cytotoxic action of BPI is limited to many species of Gram-negative bacteria; this specificity may be explained by a strong affinity of the very basic N-terminal half for the negatively charged lipopolysaccharides that are unique to the Gram-negative bacterial outer envelope. Has antibacterial activity against the Gram-nagative bacterium P.aeruginosa, this activity is inhibited by LPS from P.aeruginosa. |
