Peptide Database

Peptide NameCAPA-Periviscerokinin-1

Function Ontology

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myoactive peptide

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Neurological / Signaling ▸ Visceral muscle modulation

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC53H86N14O14

DescriptionStandard

        EAAGLLAFPRV
    

Molecular Weight1143.34 Da

Isoelectric Point (pI)6.10

Net Charge (pH 7.0)-0.16

Net Charge (pH 7.4) -0.33

Charge Density (pH 7.0) -0.0148

GRAVY Index0.91

Hydrophobic Moment 0.22

Boman Index0.33

Instability Index19.75

Aliphatic Index 124.55

Aromaticity 0.0909

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 444.73

LogP -2.44

H-bond Donors 15.0

H-bond Acceptors 14.0

Rotatable Bonds 34.0

Heavy Atoms 81.0

Ring Count 2.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0029054 VERIFIED: YES

Provenance & Taxonomy

OrganismPraedatophasma maraisi [Animal]

FamilyCAPA-Periviscerokinin

Tax ID409170

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Neuromodulator Myotropic

Half-LifeMammalian: 1 hour; Yeast: 30 min; E. coli: >10 hour

RECORD: Rec_0116719 VERIFIED: YES

Provenance & Taxonomy

OrganismTyrannophasma gladiator [Animal]

FamilyPeriviscerokinin

Tax ID270861

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Visceral activity Myoactive

RECORD: Rec_0170759 VERIFIED: YES

Provenance & Taxonomy

OrganismPraedatophasma maraisi [Animal]

FamilyPeriviscerokinin

Tax ID409170

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Visceral activity Myoactive

RECORD: Rec_0231320 VERIFIED: YES

Provenance & Taxonomy

OrganismTyrannophasma gladiator [Animal]

FamilyCAPA-Periviscerokinin

Tax ID270861

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Neuromodulator Myotropic

Half-LifeMammalian: 1 hour; Yeast: 30 min; E. coli: >10 hour