Peptide Database

Peptide NameCrustacean cardioactive peptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC41H58N10O13S2

DescriptionStandard

        TFCNAFTGC
    

Molecular Weight963.09 Da

Isoelectric Point (pI)5.18

Net Charge (pH 7.0)-0.62

Net Charge (pH 7.4) -0.84

Charge Density (pH 7.0) -0.0691

GRAVY Index0.79

Hydrophobic Moment 0.35

Boman Index0.35

Instability Index13.17

Aliphatic Index 11.11

Aromaticity 0.2222

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 379.67

LogP -5.09

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 27.0

Heavy Atoms 66.0

Ring Count 2.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0152024 VERIFIED: NO

Provenance & Taxonomy

OrganismAnurida maritima [Animal]; Tetrodontophora bielanensis [Animal]; Podura aquatica [Animal]; Folsomia candida [Animal]; Pogonognathellus sp [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide