Peptide Database

Peptide NameEC-hepcidin2

Function Ontology

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Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC142H235N33O39S2

DescriptionStandard

        MKAFSIAVAVTLVLAFICIQESSAIPVNGV
    

Molecular Weight3092.71 Da

Isoelectric Point (pI)5.75

Net Charge (pH 7.0)-0.51

Net Charge (pH 7.4) -0.74

Charge Density (pH 7.0) -0.0169

GRAVY Index1.54

Hydrophobic Moment 0.21

Boman Index0.52

Instability Index26.55

Aliphatic Index 143.00

Aromaticity 0.0667

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 1128.85

LogP -8.09

H-bond Donors 39.0

H-bond Acceptors 41.0

Rotatable Bonds 99.0

Heavy Atoms 216.0

Ring Count 3.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0156130 VERIFIED: YES

Provenance & Taxonomy

OrganismOryzias melastigma [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)