Peptide Database

Peptide NameP. sarana Hepcidin

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC109H150N30O30S6

DescriptionStandard

        SHFALCRYCWDCCGNKGYGYCC
    

Molecular Weight2552.93 Da

Isoelectric Point (pI)7.55

Net Charge (pH 7.0)0.48

Net Charge (pH 7.4) 0.13

Charge Density (pH 7.0) 0.0220

GRAVY Index-0.09

Hydrophobic Moment 0.43

Boman Index0.06

Instability Index3.64

Aliphatic Index 22.27

Aromaticity 0.2273

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 968.12

LogP -9.37

H-bond Donors 41.0

H-bond Acceptors 38.0

Rotatable Bonds 76.0

Heavy Atoms 175.0

Ring Count 7.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0169043 VERIFIED: YES

Provenance & Taxonomy

OrganismPython bivittatus [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)