Peptide Database

Peptide NameAntimicrobial peptide Strongylocin 1a

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length47 amino acids

Chemical FormulaC235H385N77O64S6

DescriptionStandard

        IFGSIYHRKCVVKNRCETVSGHKTCKDLTCCRAVIFRHERPEVCRPQ
    

Molecular Weight5505.44 Da

Isoelectric Point (pI)9.34

Net Charge (pH 7.0)5.97

Net Charge (pH 7.4) 5.51

Charge Density (pH 7.0) 0.1270

GRAVY Index-0.46

Hydrophobic Moment 0.48

Boman Index-0.23

Instability Index35.32

Aliphatic Index 66.17

Aromaticity 0.0638

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2302.62

LogP -24.20

H-bond Donors 89.0

H-bond Acceptors 79.0

Rotatable Bonds 183.0

Heavy Atoms 382.0

Ring Count 8.0

Amide Bonds 48.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0354900 VERIFIED: NO

Provenance & Taxonomy

OrganismStrongylocentrotus droebachiensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetGramnegative and