Peptide Database

Peptide Nameα-BCP(6-8)

Function Ontology

Neurotransmitter

Standard StatusStandard

Sequence Length3 amino acids

Chemical FormulaC21H25N3O6

DescriptionStandard

FYS

Molecular Weight415.44 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0803

GRAVY Index0.23

Hydrophobic Moment 0.45

Boman Index0.42

Instability Index115.34

Aliphatic Index 0.00

Aromaticity 0.6667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 161.98

LogP -0.45

H-bond Donors 6.0

H-bond Acceptors 6.0

Rotatable Bonds 10.0

Heavy Atoms 30.0

Ring Count 2.0

Amide Bonds 2.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0270613 VERIFIED: YES

Provenance & Taxonomy

OrganismAplysia [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Neurotransmitter

MethodHPLC

Half-LifeHeamolymph of Aplysia, in vitro; 28.8 s