Peptide Database

Peptide NameSalusin-beta

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC100H153N31O23S

DescriptionStandard

        TYPSCRWLLKLGHHGRAPP
    

Molecular Weight2189.54 Da

Isoelectric Point (pI)10.05

Net Charge (pH 7.0)2.56

Net Charge (pH 7.4) 2.25

Charge Density (pH 7.0) 0.1348

GRAVY Index-0.68

Hydrophobic Moment 0.62

Boman Index-0.06

Instability Index85.78

Aliphatic Index 66.84

Aromaticity 0.1053

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 844.41

LogP -6.37

H-bond Donors 31.0

H-bond Acceptors 29.0

Rotatable Bonds 63.0

Heavy Atoms 155.0

Ring Count 8.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0059632 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)