Peptide Database

Peptide NameCP2-derived peptide 3

Function Ontology

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC166H266N42O58

DescriptionStandard

        GSSDTDLDLQGHVDLGLDDLDKLRLIFPPGLIEEA
    

Molecular Weight3778.13 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-7.14

Net Charge (pH 7.4) -7.40

Charge Density (pH 7.0) -0.2040

GRAVY Index-0.16

Hydrophobic Moment 0.53

Boman Index0.08

Instability Index49.47

Aliphatic Index 122.57

Aromaticity 0.0286

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 1591.22

LogP -14.16

H-bond Donors 52.0

H-bond Acceptors 52.0

Rotatable Bonds 126.0

Heavy Atoms 266.0

Ring Count 4.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0108542 VERIFIED: YES

Provenance & Taxonomy

OrganismAplysia californica [Animal]

FamilyCP2-derived peptide

Tax ID6500

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide Neuromodulator

Half-LifeMammalian: 30 hour; Yeast: >20 hour; E. coli: >10 hour

RECORD: Rec_0177363 VERIFIED: YES