Peptide Database

Peptide NameCardioacceleratory peptide 2b 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC59H81N13O11S

DescriptionStandard

        WTMFPFPRV
    

Molecular Weight1180.42 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0845

GRAVY Index0.27

Hydrophobic Moment 0.29

Boman Index0.29

Instability Index48.01

Aliphatic Index 32.22

Aromaticity 0.3333

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 376.46

LogP 0.55

H-bond Donors 13.0

H-bond Acceptors 13.0

Rotatable Bonds 30.0

Heavy Atoms 84.0

Ring Count 6.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0327967 VERIFIED: NO

Provenance & Taxonomy

OrganismPteromalus puparum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide