Peptide Database

Peptide NamePeptide hormone 17

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC242H373N65O77S2

DescriptionStandard

        TPFKRYIQDPDENDTLRDFYLQNRMENSKSKKIIDPMTYGTGFSNL
    

Molecular Weight5489.07 Da

Isoelectric Point (pI)5.96

Net Charge (pH 7.0)-0.60

Net Charge (pH 7.4) -0.80

Charge Density (pH 7.0) -0.0130

GRAVY Index-1.13

Hydrophobic Moment 0.62

Boman Index-0.24

Instability Index22.50

Aliphatic Index 50.87

Aromaticity 0.1304

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 2358.17

LogP -24.71

H-bond Donors 80.0

H-bond Acceptors 79.0

Rotatable Bonds 183.0

Heavy Atoms 386.0

Ring Count 9.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0146096 VERIFIED: NO

Provenance & Taxonomy

OrganismSchmidtea mediterranea [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone