Peptide Database

Peptide NamePhoratoxin

Function Ontology

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Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC162H259N53O48S5

DescriptionStandard

        RNIYNTCRFAGGSRPMCASLSGCKIVNGKCPNGYTH
    

Molecular Weight3877.44 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)4.80

Net Charge (pH 7.4) 4.49

Charge Density (pH 7.0) 0.1334

GRAVY Index-0.41

Hydrophobic Moment 0.64

Boman Index-0.07

Instability Index20.24

Aliphatic Index 46.11

Aromaticity 0.0833

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 1644.63

LogP -22.76

H-bond Donors 62.0

H-bond Acceptors 59.0

Rotatable Bonds 124.0

Heavy Atoms 268.0

Ring Count 6.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0410339 VERIFIED: YES

Provenance & Taxonomy

OrganismCamelina sativa [Plant]

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)