Peptide Database

Peptide NameEclosion hormone EH

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC213H329N63O68S8

DescriptionStandard

        SIGSCVRNCGQCKSMYGRFFQGTACADACLAGNEGPDCYNPSMVSRFL
    

Molecular Weight5116.79 Da

Isoelectric Point (pI)7.52

Net Charge (pH 7.0)0.40

Net Charge (pH 7.4) 0.10

Charge Density (pH 7.0) 0.0084

GRAVY Index-0.07

Hydrophobic Moment 0.55

Boman Index0.04

Instability Index41.45

Aliphatic Index 44.79

Aromaticity 0.1042

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 2114.35

LogP -28.54

H-bond Donors 79.0

H-bond Acceptors 77.0

Rotatable Bonds 164.0

Heavy Atoms 352.0

Ring Count 7.0

Amide Bonds 52.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0130718 VERIFIED: NO

Provenance & Taxonomy

OrganismBalanus amphitrite [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone