Peptide Database

Peptide NameAdipokinetic hormone / corazonin-like peptide II 2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC69H106N18O19

DescriptionStandard

        AKPISFSREWLAS
    

Molecular Weight1491.69 Da

Isoelectric Point (pI)8.79

Net Charge (pH 7.0)0.80

Net Charge (pH 7.4) 0.61

Charge Density (pH 7.0) 0.0614

GRAVY Index-0.16

Hydrophobic Moment 0.35

Boman Index0.04

Instability Index16.18

Aliphatic Index 75.38

Aromaticity 0.1538

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 605.43

LogP -4.95

H-bond Donors 22.0

H-bond Acceptors 20.0

Rotatable Bonds 46.0

Heavy Atoms 106.0

Ring Count 4.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0253082 VERIFIED: NO

Provenance & Taxonomy

OrganismEucyclops serrulatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Hormone