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MYP_037549
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Basic Information
Latarcin-3b
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
Venom / Toxin ▸ General toxin ▸ Toxin
Standard
20 amino acids
C108H180N30O29S2
Standard
Sequence
SWASMAKKLKEYMEKLKQRA
Physicochemical Analysis
2426.90 Da
10.00
3.46
3.24
0.1730
-1.07
0.64
-0.32
24.96
54.00
0.1000
6990.00
6990.00
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
1002.39
-7.17
36.0
35.0
88.0
169.0
3.0
20.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0040937 VERIFIED: YES
Provenance & Taxonomy
Lachesana tarabaevi [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal
Saccharomyces cerevisiae Y190
23 μM
MIC
PMID16735513 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/16735513/
RECORD: Rec_0041339 VERIFIED: YES
Provenance & Taxonomy
Lachesana tarabaevi [Animal]
Latarcin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antifungal
A. globiformis, Bacillus subtilis
0.7-2.9 μM
MIC
PaperLatarcins, antimicrobial and cytolytic peptides from the venom of the spider Lachesana tarabaevi (Zodariidae) that exemplify biomolecular diversity. PMID16735513 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/16735513/
RECORD: Rec_0050517 VERIFIED: YES
Provenance & Taxonomy
Lachesana tarabaevi [Animal]
Latarcin
Structure & Mods
Single-chain peptide backbone represented as a linear sequence entry [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Bacillus subtilis VKM B-501
2.9 μM
MIC
PMID16735513 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/16735513/
RECORD: Rec_0068882 VERIFIED: YES
Provenance & Taxonomy
Lachesana tarabaevi [Animal]
Latarcin
379576
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal
PaperJ Biol Chem. 2006 Jul 28;281(30):20983-92. Epub 2006 May 30. | http://www.ncbi.nlm.nih.gov/pubmed/16735513 PMID16735513 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/16735513/
RECORD: Rec_0075406 VERIFIED: YES
Provenance & Taxonomy
Lachesana tarabaevi [Animal]
Latarcin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antifungal
P-aeruginosa
>45 μM
MIC
PaperLatarcins, antimicrobial and cytolytic peptides from the venom of the spider Lachesana tarabaevi (Zodariidae) that exemplify biomolecular diversity. PMID16735513 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/16735513/
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