Peptide Database

Peptide NameEcAMP2

Function Ontology

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Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC159H257N75O49S4

DescriptionStandard

        DRCRQRCQHHHDHDRKQQCVRECRRHHQGGRGD
    

Molecular Weight4131.48 Da

Isoelectric Point (pI)9.37

Net Charge (pH 7.0)4.25

Net Charge (pH 7.4) 3.68

Charge Density (pH 7.0) 0.1289

GRAVY Index-2.46

Hydrophobic Moment 0.70

Boman Index-0.88

Instability Index54.78

Aliphatic Index 8.79

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 2089.77

LogP -29.70

H-bond Donors 79.0

H-bond Acceptors 63.0

Rotatable Bonds 144.0

Heavy Atoms 287.0

Ring Count 6.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0383503 VERIFIED: YES

Provenance & Taxonomy

OrganismSetaria italica [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)