Peptide Database

Peptide NameEC-hepcidin1

Function Ontology

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Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC175H292N42O45S

DescriptionStandard

        FSIAVAVTLVLAFICILESSAVPFTGVRIRLKLTS
    

Molecular Weight3736.51 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)1.75

Net Charge (pH 7.4) 1.53

Charge Density (pH 7.0) 0.0501

GRAVY Index1.50

Hydrophobic Moment 0.28

Boman Index0.43

Instability Index27.53

Aliphatic Index 153.14

Aromaticity 0.0857

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 1372.66

LogP -8.92

H-bond Donors 51.0

H-bond Acceptors 48.0

Rotatable Bonds 120.0

Heavy Atoms 263.0

Ring Count 4.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0363398 VERIFIED: YES

Provenance & Taxonomy

OrganismAustrofundulus limnaeus [Animal]

FamilyHepcidin

Structure & Mods

ConfigDNA-encoded linear 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)