Peptide Database

Peptide NameS2 f(183 207)V20

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC59H96N14O13

DescriptionStandard

        WIQPKTKVIP
    

Molecular Weight1209.48 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1758

GRAVY Index-0.29

Hydrophobic Moment 0.36

Boman Index0.10

Instability Index16.89

Aliphatic Index 107.00

Aromaticity 0.1000

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 438.79

LogP -0.85

H-bond Donors 14.0

H-bond Acceptors 15.0

Rotatable Bonds 36.0

Heavy Atoms 86.0

Ring Count 4.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0143883 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyAurein

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-Term& 5 C terminal residues removed

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetC. sakazakii

RECORD: Rec_0187401 VERIFIED: YES