Peptide Database

Peptide NameCAPA-Pyrokinin

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC64H93N19O20S

DescriptionStandard

        SGGGDGSGMWFGPRL
    

Molecular Weight1480.60 Da

Isoelectric Point (pI)5.55

Net Charge (pH 7.0)-0.54

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0359

GRAVY Index-0.40

Hydrophobic Moment 0.20

Boman Index0.19

Instability Index20.76

Aliphatic Index 26.00

Aromaticity 0.1333

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 617.38

LogP -8.03

H-bond Donors 22.0

H-bond Acceptors 21.0

Rotatable Bonds 45.0

Heavy Atoms 104.0

Ring Count 4.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0040739 VERIFIED: YES

Provenance & Taxonomy

OrganismKaroophasma botterkloofense [Animal]

FamilyPyrokinin

Tax ID253132

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Invertebrate neurohormone

RECORD: Rec_0067241 VERIFIED: YES

Provenance & Taxonomy

OrganismHemilobophasma montaguense [Animal]

FamilyPyrokinin

Tax ID253130

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Invertebrate neurohormone

RECORD: Rec_0240484 VERIFIED: YES

Provenance & Taxonomy

OrganismKaroophasma botterkloofense [Animal]

FamilyCAPA-Pyrokinin

Tax ID253132

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone Endocrine Neuropeptide Neuromodulator Myotropic

Half-LifeMammalian: 1.9 hour; Yeast: >20 hour; E. coli: >10 hour

RECORD: Rec_0377070 VERIFIED: YES

Provenance & Taxonomy

OrganismKaroophasma biedouwense [Animal]

FamilyPyrokinin

Tax ID253133

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide Invertebrate neurohormone

RECORD: Rec_0423709 VERIFIED: YES

Provenance & Taxonomy

OrganismKaroophasma biedouwense [Animal]

FamilyCAPA-Pyrokinin

Tax ID253133

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone Endocrine Neuropeptide Neuromodulator Myotropic

Half-LifeMammalian: 1.9 hour; Yeast: >20 hour; E. coli: >10 hour