Peptide Database

Peptide NameCAPA peptide 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC139H207N37O41

DescriptionStandard

        SNPLQFDLRNEGPSFQSSASLFPFPRI
    

Molecular Weight3052.35 Da

Isoelectric Point (pI)5.79

Net Charge (pH 7.0)-0.54

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0198

GRAVY Index-0.44

Hydrophobic Moment 0.36

Boman Index0.00

Instability Index83.27

Aliphatic Index 61.48

Aromaticity 0.1481

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1256.67

LogP -14.06

H-bond Donors 41.0

H-bond Acceptors 41.0

Rotatable Bonds 93.0

Heavy Atoms 217.0

Ring Count 8.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0056417 VERIFIED: NO

Provenance & Taxonomy

OrganismThermobia domestica [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide