Peptide Database

Peptide NameApelin-17

Function Ontology

Binding / Molecular interaction ▸ Receptor/ligand interaction

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC76H119N27O22

DescriptionStandard

        LVQPRGSRNGPGPWQGG
    

Molecular Weight1762.93 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.56

Charge Density (pH 7.0) 0.1035

GRAVY Index-1.18

Hydrophobic Moment 0.56

Boman Index-0.12

Instability Index26.62

Aliphatic Index 40.00

Aromaticity 0.0588

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 791.64

LogP -10.82

H-bond Donors 26.0

H-bond Acceptors 24.0

Rotatable Bonds 52.0

Heavy Atoms 125.0

Ring Count 5.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0258479 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor Ligand