Peptide Database

Peptide NamePheromon biosynthesis-activating neuropeptide PBAN11

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC71H107N19O21S

DescriptionStandard

        SQDITSGMWFGPRL
    

Molecular Weight1594.79 Da

Isoelectric Point (pI)5.55

Net Charge (pH 7.0)-0.54

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0385

GRAVY Index-0.29

Hydrophobic Moment 0.41

Boman Index0.10

Instability Index31.41

Aliphatic Index 55.71

Aromaticity 0.1429

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 651.60

LogP -6.35

H-bond Donors 23.0

H-bond Acceptors 22.0

Rotatable Bonds 49.0

Heavy Atoms 112.0

Ring Count 4.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0065010 VERIFIED: NO

Provenance & Taxonomy

OrganismApis mellifera ligustica [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide