Peptide Database

Peptide NameP. sarana Hepcidin

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC121H185N41O31S7

DescriptionStandard

        QSHLSLCRWCRNCCHNKGCGFCCKF
    

Molecular Weight2934.47 Da

Isoelectric Point (pI)8.85

Net Charge (pH 7.0)3.86

Net Charge (pH 7.4) 3.45

Charge Density (pH 7.0) 0.1545

GRAVY Index-0.25

Hydrophobic Moment 0.65

Boman Index-0.13

Instability Index82.46

Aliphatic Index 31.20

Aromaticity 0.1200

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1180.44

LogP -14.18

H-bond Donors 49.0

H-bond Acceptors 44.0

Rotatable Bonds 95.0

Heavy Atoms 200.0

Ring Count 6.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0269091 VERIFIED: YES

Provenance & Taxonomy

OrganismSalmo salar [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)