MYP_049863
Basic Information
Turgencin B
Anticancer
Anticancer Cytotoxic anticancer activity Cytotoxic
Antimicrobial
Antimicrobial Antibacterial
Antimicrobial Antibacterial Anti-Gram-negative
Antimicrobial Antibacterial Anti-Gram-positive
Toxicity / Safety Cytotoxicity Cytotoxic
Toxicity / Safety Negative safety assay result Non-hemolytic
Venom / Toxin General toxin Cytotoxic
Standard
35 amino acids
C143H248N42O46S8
Standard
Sequence
GIKEMLCNMACAQTVCKKSGGPLCDTCQAACKALG
Physicochemical Analysis
3548.27 Da
8.33
1.70
1.40
0.0486
0.27
0.43
0.10
36.08
67.14
0.0000
0.00
375.00
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
1412.57
-18.05
53.0
56.0
121.0
239.0
1.0
37.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0235802 VERIFIED: YES
Provenance & Taxonomy
Synoicum turgens [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
APD analysis reveals that this sequence is most similar (43.6%) to Turgencin A. Chemical modification: Six cysteines has an unusual disulfide connectivity of Cys1-Cys6, Cys2-Cys5, and Cys3-Cys4 and an amidated C-terminus. Variation in peptide oxidation (M) has been observed. 67% Mox0, 29% Mox1, 4% Mox2. The first methionine is preferentially oxidized. Structure: NMR analysis reveals a possible C1-C6/C2-C5/C3-C4 disulfide pattern. It is likely that the peptide has some helical feture because both sample heterogeneity and peptide conformational dynamics caused a problem
Bio-Activity Profile
Antimicrobial Anticancer
Pseudomonas aeruginosa, A2058
25 μM
MIC
RECORD: Rec_0246366 VERIFIED: YES
Provenance & Taxonomy
Synoicum turgens [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
APD analysis reveals that this sequence is most similar (43.6%) to Turgencin A. Chemical modification: Six cysteines has an unusual disulfide connectivity of Cys1-Cys6, Cys2-Cys5, and Cys3-Cys4 and an amidated C-terminus. Variation in peptide oxidation (M) has been observed. 67% Mox0, 29% Mox1, 4% Mox2. The first methionine is preferentially oxidized. Structure: NMR analysis reveals a possible C1-C6/C2-C5/C3-C4 disulfide pattern. It is likely that the peptide has some helical feture because both sample heterogeneity and peptide conformational dynamics caused a problem
Bio-Activity Profile
Antimicrobial Anticancer
Corynebacterium glutamicum
1.6 μM
MIC
RECORD: Rec_0259571 VERIFIED: YES
Provenance & Taxonomy
Synoicum turgens [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial
Staphylococcus aureus ATCC 9144
100 μM
MIC
RECORD: Rec_0266786 VERIFIED: YES
Provenance & Taxonomy
Synoicum turgens [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Anti-Gram-negative Anti-Gram-positive Non-hemolytic
Bacillus subtilis (Gram-positive)
RECORD: Rec_0272493 VERIFIED: YES
Provenance & Taxonomy
Synoicum turgens [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
APD analysis reveals that this sequence is most similar (43.6%) to Turgencin A. Chemical modification: Six cysteines has an unusual disulfide connectivity of Cys1-Cys6, Cys2-Cys5, and Cys3-Cys4 and an amidated C-terminus. Variation in peptide oxidation (M) has been observed. 67% Mox0, 29% Mox1, 4% Mox2. The first methionine is preferentially oxidized. Structure: NMR analysis reveals a possible C1-C6/C2-C5/C3-C4 disulfide pattern. It is likely that the peptide has some helical feture because both sample heterogeneity and peptide conformational dynamics caused a problem
Bio-Activity Profile
Antimicrobial Anticancer
the human melanoma cancer cell line A2058
4.1 μM
IC50
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