Peptide Database

Peptide NameEcAMP2

Function Ontology

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Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC148H245N65O50S5

DescriptionStandard

        DRCSQQCQHHRDPDRKQQCMRECRRHQGRSE
    

Molecular Weight3895.26 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)3.00

Net Charge (pH 7.4) 2.57

Charge Density (pH 7.0) 0.0966

GRAVY Index-2.43

Hydrophobic Moment 0.60

Boman Index-0.89

Instability Index88.68

Aliphatic Index 0.00

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 1958.39

LogP -28.85

H-bond Donors 73.0

H-bond Acceptors 61.0

Rotatable Bonds 137.0

Heavy Atoms 268.0

Ring Count 4.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0136408 VERIFIED: YES

Provenance & Taxonomy

OrganismEchinochloa crus-galli [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)