Peptide Database

Peptide NameEcAMP2

Function Ontology

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Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC147H243N65O49S5

DescriptionStandard

        DRCSQQCQHHRDPDRKQQCMRECRRHQGRGE
    

Molecular Weight3865.23 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-2.41

Hydrophobic Moment 0.60

Boman Index-0.87

Instability Index63.13

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 1938.16

LogP -28.21

H-bond Donors 72.0

H-bond Acceptors 60.0

Rotatable Bonds 136.0

Heavy Atoms 266.0

Ring Count 4.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0415289 VERIFIED: YES

Provenance & Taxonomy

OrganismEchinochloa crus-galli [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)