Peptide Database

Peptide Name(D-Ala11]bombesin

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC75H118N24O21S

DescriptionStandard

        EQRLGNQWAVAHLMA
    

Molecular Weight1723.95 Da

Isoelectric Point (pI)6.85

Net Charge (pH 7.0)-0.08

Net Charge (pH 7.4) -0.30

Charge Density (pH 7.0) -0.0051

GRAVY Index-0.26

Hydrophobic Moment 0.37

Boman Index0.06

Instability Index4.03

Aliphatic Index 91.33

Aromaticity 0.0667

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 743.66

LogP -6.40

H-bond Donors 25.0

H-bond Acceptors 23.0

Rotatable Bonds 56.0

Heavy Atoms 121.0

Ring Count 3.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0334672 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGtoPdb peptide ligand

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitynoncanonical stereochemical modification [Modified]

Bio-Activity Profile

Function

Receptor agonist Neuropeptide activity Signaling peptide

TargetBB2 receptor (Human)

Activity0.54-0.71 nM

MethodIC50