Peptide Database

Peptide NameHez-kinin-1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Invertebrate neuropeptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC39H45N7O9

DescriptionStandard

        YFSPWG
    

Molecular Weight755.82 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0401

GRAVY Index-0.37

Hydrophobic Moment 0.34

Boman Index0.45

Instability Index59.48

Aliphatic Index 0.00

Aromaticity 0.5000

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 256.28

LogP -0.13

H-bond Donors 9.0

H-bond Acceptors 9.0

Rotatable Bonds 17.0

Heavy Atoms 55.0

Ring Count 5.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0356678 VERIFIED: YES

Provenance & Taxonomy

OrganismGalleria mellonella [Animal]

FamilyHez-kinin

Tax ID7137

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

-

Half-LifeMammalian: 2.8 hour; Yeast: 10 min; E. coli: 2 min

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