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MYP_167924
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Basic Information
M-ectatotoxin-Eb2a (M-ECTX-Eb2a) (Ponericin-Q42)
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity
Standard
27 amino acids
C156H239N37O33
Standard
Sequence
FWGAVWKILSKVLPHIPGTVKWLQEKV
Physicochemical Analysis
3160.79 Da
10.00
2.85
2.59
0.1054
0.29
0.63
0.28
42.25
118.89
0.1481
16500.00
16500.00
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
1103.32
-1.45
38.0
37.0
99.0
226.0
10.0
27.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0154531 VERIFIED: YES
Provenance & Taxonomy
Ectatomma quadridens [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive
Bacillus subtilis
0.6 μM
MIC
RECORD: Rec_0170445 VERIFIED: YES
Provenance & Taxonomy
Ectatomma brunneum [Animal]
Ponericin-Q
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Anti-Gram-negative Anti-Gram-positive Cytolytic Hemolytic
Bacillus subtilis
PaperThe Biochemical Toxin Arsenal from Ant Venoms PMID25220871;26805882 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/25220871/
RECORD: Rec_0200221 VERIFIED: YES
Provenance & Taxonomy
Eburodacrys quadridens [Animal]
Ponericin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
PaperBiochimie. 2014 Dec;107 Pt B:211-5. | http://www.ncbi.nlm.nih.gov/pubmed/25220871 PMID25220871 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/25220871/
RECORD: Rec_0240698 VERIFIED: YES
Provenance & Taxonomy
Ectatomma quadridens [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-negative
Escherichia coli
0.6 μM
MIC
RECORD: Rec_0247715 VERIFIED: YES
Provenance & Taxonomy
Insecta [Animal]
Ponericin
50557
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial
PMID25245621 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/25245621/
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