Peptide Database

Peptide NameAKH/corazonin-relate peptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC47H67N11O12

DescriptionStandard

        VTFSKGWGP
    

Molecular Weight978.10 Da

Isoelectric Point (pI)8.72

Net Charge (pH 7.0)0.73

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.0814

GRAVY Index-0.19

Hydrophobic Moment 0.26

Boman Index0.27

Instability Index5.92

Aliphatic Index 32.22

Aromaticity 0.2222

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 369.60

LogP -2.83

H-bond Donors 13.0

H-bond Acceptors 13.0

Rotatable Bonds 27.0

Heavy Atoms 70.0

Ring Count 4.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0085463 VERIFIED: NO

Provenance & Taxonomy

OrganismCeratosolen solmsi [Animal]; Copidosoma floridanum [Animal]; Megastigmus spermotrophus [Animal]; Nasonia giraulti [Animal]; Nasonia vitripennis [Animal]; Pteromalus puparum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide