Peptide Database

Peptide Named(CH2)5[Tyr(Et)2,Val4,des-Gly9]AVP

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Receptor modulation ▸ Antagonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC44H64N12O11S2

DescriptionStandard

        CYFVNCPR
    

Molecular Weight1001.18 Da

Isoelectric Point (pI)8.06

Net Charge (pH 7.0)0.74

Net Charge (pH 7.4) 0.51

Charge Density (pH 7.0) 0.0924

GRAVY Index0.14

Hydrophobic Moment 0.46

Boman Index-0.01

Instability Index19.80

Aliphatic Index 36.25

Aromaticity 0.2500

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 383.45

LogP -2.86

H-bond Donors 15.0

H-bond Acceptors 14.0

Rotatable Bonds 27.0

Heavy Atoms 69.0

Ring Count 3.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0405008 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGtoPdb peptide ligand

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor antagonist Signaling peptide

TargetV1A receptor (Human); V1B receptor (Human); V2 receptor (Human)