Peptide Database

Peptide NameBradykinin-related peptide Nephilakinin-III

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC52H73N13O13

DescriptionStandard

        PSPPGFSPRF
    

Molecular Weight1088.22 Da

Isoelectric Point (pI)10.18

Net Charge (pH 7.0)0.96

Net Charge (pH 7.4) 0.90

Charge Density (pH 7.0) 0.0959

GRAVY Index-0.73

Hydrophobic Moment 0.25

Boman Index0.04

Instability Index127.86

Aliphatic Index 0.00

Aromaticity 0.2000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 387.22

LogP -3.93

H-bond Donors 13.0

H-bond Acceptors 14.0

Rotatable Bonds 26.0

Heavy Atoms 78.0

Ring Count 6.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0392339 VERIFIED: NO

Provenance & Taxonomy

OrganismNephila clavipes [Animal]

FamilyBradykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide