General Information of Target

Target ID LDTP02890
Target Name Bactericidal permeability-increasing protein (BPI)
Gene Name BPI
Gene ID 671
Synonyms
Bactericidal permeability-increasing protein; BPI; CAP 57
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MRENMARGPCNAPRWASLMVLVAIGTAVTAAVNPGVVVRISQKGLDYASQQGTAALQKEL
KRIKIPDYSDSFKIKHLGKGHYSFYSMDIREFQLPSSQISMVPNVGLKFSISNANIKISG
KWKAQKRFLKMSGNFDLSIEGMSISADLKLGSNPTSGKPTITCSSCSSHINSVHVHISKS
KVGWLIQLFHKKIESALRNKMNSQVCEKVTNSVSSELQPYFQTLPVMTKIDSVAGINYGL
VAPPATTAETLDVQMKGEFYSENHHNPPPFAPPVMEFPAAHDRMVYLGLSDYFFNTAGLV
YQEAGVLKMTLRDDMIPKESKFRLTTKFFGTFLPEVAKKFPNMKIQIHVSASTPPHLSVQ
PTGLTFYPAVDVQAFAVLPNSSLASLFLIGMHTTGSMEVSAESNRLVGELKLDRLLLELK
HSNIGPFPVELLQDIMNYIVPILVLPRVNEKLQKGFPLPTPARVQLYNVVLQPHQNFLLF
GADVVYK
Target Type
Clinical trial
Target Bioclass
Transporter and channel
Family
BPI/LBP/Plunc superfamily, BPI/LBP family
Subcellular location
Secreted
Function
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-negative bacterium P.aeruginosa, this activity is inhibited by LPS from P.aeruginosa.
TTD ID
T50584
Uniprot ID
P17213
DrugMap ID
TTXCSDR
Ensemble ID
ENST00000262865.9
HGNC ID
HGNC:1095

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 1 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
DBIA
 Probe Info 
C206(2.70)  LDD3333  [1]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0022  KB02 MOLM-13 C206(2.16)  LDD2499  [1]
 LDCM0023  KB03 Kasumi-1 C206(2.32)  LDD2831  [1]
 LDCM0024  KB05 MOLM-13 C206(2.70)  LDD3333  [1]

References

1 DrugMap: A quantitative pan-cancer analysis of cysteine ligandability. Cell. 2024 May 9;187(10):2536-2556.e30. doi: 10.1016/j.cell.2024.03.027. Epub 2024 Apr 22.
Mass spectrometry data entry: PXD047840