Peptide Database

Peptide Name[Cys6]AVP(5-8)

Function Ontology

Anti-diuretic

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC18H32N8O6S

DescriptionStandard

        NCPR
    

Molecular Weight488.56 Da

Isoelectric Point (pI)8.25

Net Charge (pH 7.0)0.75

Net Charge (pH 7.4) 0.53

Charge Density (pH 7.0) 0.1875

GRAVY Index-1.77

Hydrophobic Moment 0.82

Boman Index-0.72

Instability Index29.60

Aliphatic Index 0.00

Aromaticity 0.0000

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 246.82

LogP -3.57

H-bond Donors 9.0

H-bond Acceptors 8.0

Rotatable Bonds 13.0

Heavy Atoms 33.0

Ring Count 1.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0156485 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermHydroxylation

Other ModsAt 2 position cystine is replaced by cysteine

Bio-Activity Profile

Function

Anti-diuretic

MethodHPLC

Half-LifeSubcutaneously injected to rat, in vivo; 600 s