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MYP_101930
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Basic Information
Strongylocin 2a
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Standard
51 amino acids
C249H405N71O70S6
Standard
Sequence
WNPFKKIANRNCYPKTTCETAGGKKTCKDFSCCQIVLFGKKTRAKCTVVTS
Physicochemical Analysis
5705.70 Da
9.65
8.69
8.39
0.1705
-0.47
0.57
-0.14
20.69
45.88
0.0980
6990.00
7365.00
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
2323.77
-26.74
88.0
85.0
191.0
396.0
8.0
54.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0002194 VERIFIED: YES
Provenance & Taxonomy
Live green sea [other]
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
isoform 2b not yet isolated. Chemical modification: W1 was deduced from the cDNA sequence but not determined from Edman degradation. It appears to be modified, likely bromination (MS). The position of bromination (5 or 6) is unclear
Bio-Activity Profile
Antimicrobial
Staphylococcus aureus ATCC 9144
2.5 μM
MIC
PaperStrongylocins, novel antimicrobial peptides from the green sea urchin, Strongylocentrotus droebachiensis
RECORD: Rec_0027291 VERIFIED: YES
Provenance & Taxonomy
Strongylocentrotus droebachiensis [Animal]
Strongylocin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
PaperDev Comp Immunol. 2008;32(12):1430-40. | http://www.ncbi.nlm.nih.gov/pubmed/18656496 PMID18656496 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18656496/
RECORD: Rec_0066280 VERIFIED: YES
Provenance & Taxonomy
Live green sea [other]
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
isoform 2b not yet isolated. Chemical modification: W1 was deduced from the cDNA sequence but not determined from Edman degradation. It appears to be modified, likely bromination (MS). The position of bromination (5 or 6) is unclear
Bio-Activity Profile
Antimicrobial
C. glutamicum ATCC 13032
2.5 μM
MIC
PaperStrongylocins, novel antimicrobial peptides from the green sea urchin, Strongylocentrotus droebachiensis
RECORD: Rec_0098962 VERIFIED: YES
Provenance & Taxonomy
Live green sea [other]
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
isoform 2b not yet isolated. Chemical modification: W1 was deduced from the cDNA sequence but not determined from Edman degradation. It appears to be modified, likely bromination (MS). The position of bromination (5 or 6) is unclear
Bio-Activity Profile
Antimicrobial
Escherichia coli ATCC 25922
5.0 μM
MIC
PaperStrongylocins, novel antimicrobial peptides from the green sea urchin, Strongylocentrotus droebachiensis
RECORD: Rec_0113377 VERIFIED: NO
Provenance & Taxonomy
Green sea [Animal]; Animalia [Animal]
33208; 33208
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial
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