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MYP_083420
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Basic Information
MEP-Ns-6 (melectin peptide derivative)
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Antifungal
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Venom / Toxin ▸ General toxin ▸ Toxic
not Standard
18 amino acids
-
contains X representing unresolved or non-standard residue
Sequence
GFLSSLKKSLAKSXAHSK
Physicochemical Analysis
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Residue Composition
Amino Acid Composition
Chemical Descriptors
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0172983 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
synthetic linear peptide [Linear]
canonical L-amino-acid peptide [L]
Nle, C- terminal NH2 at 14; Nle, C- terminal NH2
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Escherichia coli
5.6 μM
MIC
PMID22526241 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22526241/
RECORD: Rec_0196021 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
None
Amidation
X; Nle
Bio-Activity Profile
Antimicrobial Toxic Hemolytic
PaperHemolytik: a database of experimentally determined hemolytic and non-hemolytic peptides PMID24174543 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/24174543/
RECORD: Rec_0215276 VERIFIED: YES
Provenance & Taxonomy
Synthetic construct [Synthetic]
32630
Structure & Mods
topology not specified [Not included yet]
stereochemistry not specified [Other]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Escherichia coli
5.6 μM
MIC
PaperEffect of hydrocarbon stapling on the properties of α-helical antimicrobial peptides isolated from the venom of hymenoptera. Amino Acids. 2012 Nov;43(5):2047-58. doi: 10.1007/s00726-012-1283-1. PMID: 22526241. PMID22526241 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22526241/
RECORD: Rec_0221371 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
X; Nle
Bio-Activity Profile
Antimicrobial
Human erythrocytes
39.5 μM
LC50
Paperhttps://pubmed.ncbi.nlm.nih.gov/22526241/ PMID22526241 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22526241/
RECORD: Rec_0224049 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
synthetic linear peptide [Linear]
canonical L-amino-acid peptide [L]
Nle, C- terminal NH2 at 14; Nle, C- terminal NH2
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Pseudomonas aeruginosa
100 μM
MIC
PMID22526241 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22526241/
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