Peptide Database

Peptide NamePheromon biosynthesis-activating neuropeptide PBAN14

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC183H259N39O60

DescriptionStandard

        ESGEDYFSYGFPKDQEELYTEEQIYLPLFASRL
    

Molecular Weight3965.24 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-6.15

Net Charge (pH 7.4) -6.34

Charge Density (pH 7.0) -0.1864

GRAVY Index-0.78

Hydrophobic Moment 0.36

Boman Index-0.02

Instability Index68.72

Aliphatic Index 62.12

Aromaticity 0.2121

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 5960.00

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

Amino Acid Composition

TPSA 1611.28

LogP -11.62

H-bond Donors 54.0

H-bond Acceptors 54.0

Rotatable Bonds 127.0

Heavy Atoms 282.0

Ring Count 9.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0213296 VERIFIED: NO

Provenance & Taxonomy

OrganismApis mellifera ligustica [Animal] [Animal]; Apis mellifera [Animal]

Tax ID7460

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide