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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_0001569 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
S. cerevisiae Y190
23 μM
MIC
PMID16735513 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/16735513/
RECORD: Rec_0017690 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
Arthrobacter globiformis VKM Ac-1112
0.7 μM
MIC
PMID16735513 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/16735513/
RECORD: Rec_0023478 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 Hemolytic
PMID16735513 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/16735513/
RECORD: Rec_0029124 VERIFIED: YES
Provenance & Taxonomy
Ant spider [Animal]; Animalia [Animal]
33208; 33208
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial
PMID16735513 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/16735513/
RECORD: Rec_0032479 VERIFIED: YES
Provenance & Taxonomy
Lachesana tarabaevi [Animal]
Latarcin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antifungal
yeasts P. pastoris, Saccharomyces cerevisiae
23 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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