Peptide Database

Peptide NameP. sarana Hepcidin

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC118H188N38O32S8

DescriptionStandard

        QSHISLCRYCCKCCRNKGCGYCCKF
    

Molecular Weight2907.51 Da

Isoelectric Point (pI)8.92

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.39

Charge Density (pH 7.0) 0.1905

GRAVY Index-0.19

Hydrophobic Moment 0.71

Boman Index-0.18

Instability Index49.35

Aliphatic Index 31.20

Aromaticity 0.1200

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 1159.36

LogP -14.03

H-bond Donors 50.0

H-bond Acceptors 46.0

Rotatable Bonds 96.0

Heavy Atoms 196.0

Ring Count 4.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0254220 VERIFIED: YES

Provenance & Taxonomy

OrganismGobiocypris rarus [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)