Peptide Database

Peptide NameVasopressin-neurophysin 2-copeptin [131-143]

Function Ontology

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Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC55H96N20O21

DescriptionStandard

        AGTRESVDSAKPR
    

Molecular Weight1373.47 Da

Isoelectric Point (pI)8.79

Net Charge (pH 7.0)0.80

Net Charge (pH 7.4) 0.61

Charge Density (pH 7.0) 0.0614

GRAVY Index-1.26

Hydrophobic Moment 0.44

Boman Index-0.44

Instability Index9.17

Aliphatic Index 37.69

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 688.84

LogP -10.59

H-bond Donors 25.0

H-bond Acceptors 22.0

Rotatable Bonds 45.0

Heavy Atoms 96.0

Ring Count 1.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0152505 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyVasopressin

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-