Peptide Database

Peptide NamePhylloseptin-H4

Function Ontology

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Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC81H133N21O22

DescriptionStandard

        SLIPTAINAVSALAKHF
    

Molecular Weight1753.05 Da

Isoelectric Point (pI)8.49

Net Charge (pH 7.0)0.55

Net Charge (pH 7.4) 0.29

Charge Density (pH 7.0) 0.0321

GRAVY Index0.96

Hydrophobic Moment 0.51

Boman Index0.39

Instability Index1.62

Aliphatic Index 132.35

Aromaticity 0.0588

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 678.61

LogP -5.84

H-bond Donors 23.0

H-bond Acceptors 24.0

Rotatable Bonds 54.0

Heavy Atoms 124.0

Ring Count 3.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0077475 VERIFIED: YES

Provenance & Taxonomy

OrganismPhyllomedusa hypochondrialis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

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