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MYP_020157
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Basic Information
HPA3NT3-A1
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Antifungal
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Standard
15 amino acids
C94H160N26O16
Standard
Sequence
AKRLKKLAKKIWKWL
Physicochemical Analysis
1910.44 Da
11.43
6.79
6.59
0.4527
-0.68
0.83
-0.27
22.31
117.33
0.1333
11000.00
11000.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
720.32
-0.10
27.0
23.0
69.0
136.0
4.0
14.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0390698 VERIFIED: YES
Provenance & Taxonomy
Helicobacter pylori [Bacterium]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Bacillus subtilis
8 μM
MIC
PMID22982494 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22982494/
RECORD: Rec_0412705 VERIFIED: YES
Provenance & Taxonomy
Helicobacter pylori [Bacterium]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Listeria monocytogenes
16 μM
MIC
PMID22982494 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22982494/
RECORD: Rec_0417621 VERIFIED: YES
Provenance & Taxonomy
Helicobacter pylori [Bacterium]
Structure & Mods
topology not specified [Not included yet]
stereochemistry not specified [Other]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal
PaperAntimicrobial HPA3NT3 peptide analogs: placement of aromatic rings and positive charges are key determinants for cell selectivity and mechanism of action. Biochim Biophys Acta. 2013 Feb;1828(2):443-454. doi: 10.1016/j.bbamem.2012.09.005. PMID: 22982494. PMID22982494 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22982494/
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