Peptide Database

Peptide NameCorazonin precursor-related peptide

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Regulatory peptide ▸ Biological modulation

Standard StatusStandard

Sequence Length50 amino acids

Chemical FormulaC247H398N70O79S2

DescriptionStandard

        STSLEELANRNAIQSDNVFANCELQKLRLLLQGNINNQLFQTPCELLNFP
    

Molecular Weight5676.35 Da

Isoelectric Point (pI)4.58

Net Charge (pH 7.0)-2.55

Net Charge (pH 7.4) -2.79

Charge Density (pH 7.0) -0.0510

GRAVY Index-0.27

Hydrophobic Moment 0.51

Boman Index-0.01

Instability Index47.11

Aliphatic Index 105.40

Aromaticity 0.0600

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 2469.28

LogP -27.69

H-bond Donors 81.0

H-bond Acceptors 79.0

Rotatable Bonds 192.0

Heavy Atoms 398.0

Ring Count 5.0

Amide Bonds 62.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0009718 VERIFIED: NO

Provenance & Taxonomy

OrganismApis mellifera [Animal]

FamilyCorazonin

Tax ID7460

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide Invertebrate neurohormone

RECORD: Rec_0291366 VERIFIED: NO