Peptide Database

Peptide NameOrcokinin AB 6

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC73H103N19O25

DescriptionStandard

        NFDEIDRSGFNSFV
    

Molecular Weight1646.71 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.1596

GRAVY Index-0.49

Hydrophobic Moment 0.55

Boman Index-0.03

Instability Index47.12

Aliphatic Index 48.57

Aromaticity 0.2143

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 742.06

LogP -8.42

H-bond Donors 25.0

H-bond Acceptors 23.0

Rotatable Bonds 53.0

Heavy Atoms 117.0

Ring Count 3.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0234083 VERIFIED: NO

Provenance & Taxonomy

OrganismThermobia domestica [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide