Peptide Database

Peptide NameEC-hepcidin2

Function Ontology

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Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC193H309N43O60S2

DescriptionStandard

        MKAFSIAVAVTLVLAFICILESSALPFTGVPELEEAGSNDT
    

Molecular Weight4255.90 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.50

Net Charge (pH 7.4) -4.74

Charge Density (pH 7.0) -0.1097

GRAVY Index0.94

Hydrophobic Moment 0.38

Boman Index0.39

Instability Index42.32

Aliphatic Index 119.02

Aromaticity 0.0732

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1606.96

LogP -13.36

H-bond Donors 55.0

H-bond Acceptors 58.0

Rotatable Bonds 136.0

Heavy Atoms 298.0

Ring Count 5.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0314823 VERIFIED: YES

Provenance & Taxonomy

OrganismBostrychus sinensis [Animal]

FamilyHepcidin

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)