Peptide Database

Peptide NameCorazonin

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 Length11 amino acids

Chemical FormulaC61H80N16O19

DescriptionStandard

        QTFTYSHGWTN
    

Molecular Weight1341.38 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0140

GRAVY Index-1.17

Hydrophobic Moment 0.15

Boman Index0.03

Instability Index-5.23

Aliphatic Index 0.00

Aromaticity 0.2727

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 586.12

LogP -6.97

H-bond Donors 21.0

H-bond Acceptors 20.0

Rotatable Bonds 38.0

Heavy Atoms 96.0

Ring Count 5.0

Amide Bonds 12.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0095014 VERIFIED: YES

Provenance & Taxonomy

OrganismApis mellifera [Animal]

FamilyCorazonin

Tax ID7460

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermPyroglutamate

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Invertebrate neurohormone

RECORD: Rec_0422102 VERIFIED: YES