Peptide Database

Peptide NameKinin 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC42H54N10O12

DescriptionStandard

        NPSFSPWG
    

Molecular Weight890.94 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0300

GRAVY Index-0.85

Hydrophobic Moment 0.22

Boman Index0.20

Instability Index67.59

Aliphatic Index 0.00

Aromaticity 0.2500

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 348.78

LogP -3.74

H-bond Donors 11.0

H-bond Acceptors 12.0

Rotatable Bonds 21.0

Heavy Atoms 64.0

Ring Count 5.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0107705 VERIFIED: NO

Provenance & Taxonomy

OrganismDiachasma alloeum [Animal]; Fopius arisanus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide