Peptide Database

Peptide NameP. sarana Hepcidin

Function Ontology

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Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC112H164N34O30S6

DescriptionStandard

        SHIALCRYCWDCCGNKGFGYCCR
    

Molecular Weight2659.10 Da

Isoelectric Point (pI)8.29

Net Charge (pH 7.0)1.49

Net Charge (pH 7.4) 1.14

Charge Density (pH 7.0) 0.0646

GRAVY Index-0.03

Hydrophobic Moment 0.50

Boman Index-0.00

Instability Index34.91

Aliphatic Index 38.26

Aromaticity 0.1739

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 1038.89

LogP -10.52

H-bond Donors 44.0

H-bond Acceptors 39.0

Rotatable Bonds 82.0

Heavy Atoms 182.0

Ring Count 6.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0178902 VERIFIED: YES

Provenance & Taxonomy

OrganismProtobothrops mucrosquamatus [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)