Peptide Database

Peptide Namehepcidin TH2-3

Function Ontology

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Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC86H141N27O28S8

DescriptionStandard

        QSHISMCTMCCNCCKNYKGC
    

Molecular Weight2257.72 Da

Isoelectric Point (pI)8.34

Net Charge (pH 7.0)1.78

Net Charge (pH 7.4) 1.44

Charge Density (pH 7.0) 0.0892

GRAVY Index-0.11

Hydrophobic Moment 0.32

Boman Index-0.05

Instability Index64.06

Aliphatic Index 19.50

Aromaticity 0.0500

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 907.13

LogP -13.07

H-bond Donors 37.0

H-bond Acceptors 39.0

Rotatable Bonds 75.0

Heavy Atoms 149.0

Ring Count 2.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0417588 VERIFIED: YES

Provenance & Taxonomy

OrganismOryzias latipes [Animal]

FamilyHepcidin

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)