Peptide Database

Peptide NamePhasvatocin

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC44H61N11O13S2

DescriptionStandard

        CYFNNCPVG
    

Molecular Weight1016.15 Da

Isoelectric Point (pI)5.51

Net Charge (pH 7.0)-0.26

Net Charge (pH 7.4) -0.49

Charge Density (pH 7.0) -0.0290

GRAVY Index0.19

Hydrophobic Moment 0.12

Boman Index0.24

Instability Index39.06

Aliphatic Index 32.22

Aromaticity 0.2222

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 393.74

LogP -4.13

H-bond Donors 14.0

H-bond Acceptors 15.0

Rotatable Bonds 27.0

Heavy Atoms 70.0

Ring Count 3.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0326370 VERIFIED: YES

Provenance & Taxonomy

OrganismScyliorhinus canicula [Animal]

FamilyPhasvatocin

Tax ID7830

Structure & Mods

Configdisulfide-constrained peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Disulfide1-6

Bio-Activity Profile

Function

Hormone Endocrine

Half-LifeExperimental: 1.06±0.19 (fast phase) minutes; /63.6 seconds; Mammalian: 1.2 hour; Yeast: >20 hour; E. coli: >10 hour

RECORD: Rec_0368979 VERIFIED: NO