Peptide Database

Peptide NameSnakin-1

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC415H692N114O121S14

DescriptionStandard

        MKLFLLTLLLVTLVITPSLIQTTMAGSSFCDSKCKLRCSKAGLADRCLKYCGICCEECKCVPSGTYGNKHECPCYRDKKNSKGKSKCP
    

Molecular Weight9663.54 Da

Isoelectric Point (pI)9.06

Net Charge (pH 7.0)8.47

Net Charge (pH 7.4) 7.99

Charge Density (pH 7.0) 0.0962

GRAVY Index-0.06

Hydrophobic Moment 0.47

Boman Index-0.03

Instability Index33.49

Aliphatic Index 75.34

Aromaticity 0.0568

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 5220.00

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

Amino Acid Composition

TPSA 3783.46

LogP -40.38

H-bond Donors 145.0

H-bond Acceptors 145.0

Rotatable Bonds 328.0

Heavy Atoms 664.0

Ring Count 10.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0280552 VERIFIED: YES

Provenance & Taxonomy

OrganismSolanum tuberosum [Plant]

FamilySnakin

Tax ID4113

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic