MYP_061066
Basic Information
Piceain 2
Antimicrobial
Antimicrobial Antibacterial
Antimicrobial Antibacterial Anti-Gram-negative
Antimicrobial Antibacterial Anti-Gram-positive
Antimicrobial Antifungal
Antiparasitic Anthelminthic
Antiparasitic Anthelminthic Nematicidal activity
Toxicity / Safety Blood cell toxicity Hemolysis Hemolytic
Venom / Toxin General toxin Toxic
Standard
17 amino acids
C103H169N31O19S2
Standard
Sequence
RPRCWIKIKFRCKSLKF
Physicochemical Analysis
2209.77 Da
11.08
6.74
6.50
0.3963
-0.53
0.43
-0.36
10.26
68.82
0.1765
5500.00
5625.00
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
845.93
-3.83
34.0
28.0
75.0
155.0
5.0
16.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0210700 VERIFIED: YES
Provenance & Taxonomy
Picea sitchensis [Animal]
Structure & Mods
disulfide-constrained cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
None
4-12
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal
Staphylococcus aureus ATCC 25923
9.38 μg/mL
MIC
RECORD: Rec_0223880 VERIFIED: YES
Provenance & Taxonomy
Picea sitchensis [Animal]
Structure & Mods
disulfide-constrained cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
None
4-12
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal
Pseudomonas aeruginosa 08031014 (CI)
37.5 μg/mL
MIC
RECORD: Rec_0229241 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630.0
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial
Human erythrocytes
1000 μg/mL
Hemolysis
RECORD: Rec_0230850 VERIFIED: YES
Provenance & Taxonomy
Picea sitchensis [Plant]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-negative
Escherichia coli
37.5 μg/mL
MIC
RECORD: Rec_0238841 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630.0
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial
Human erythrocytes
500 μg/mL
Hemolysis
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