Peptide Database

Peptide NameFa-AMP1

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC97H140N30O37S4

DescriptionStandard

        SQYGWCGNTDTYCGEGCQSQCR
    

Molecular Weight2446.59 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.58

Net Charge (pH 7.4) -1.85

Charge Density (pH 7.0) -0.0717

GRAVY Index-1.07

Hydrophobic Moment 0.35

Boman Index-0.16

Instability Index20.52

Aliphatic Index 0.00

Aromaticity 0.1364

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 1120.45

LogP -17.53

H-bond Donors 43.0

H-bond Acceptors 40.0

Rotatable Bonds 77.0

Heavy Atoms 168.0

Ring Count 4.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0360274 VERIFIED: YES

Provenance & Taxonomy

OrganismNelumbo nucifera [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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