Peptide Database

Peptide NameDiuretic hormone [1-20]

Function Ontology

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Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC88H145N27O27S

DescriptionStandard

        GLDLGLSRGFSGSQAAKHLM
    

Molecular Weight2045.32 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.59

Charge Density (pH 7.0) 0.0424

GRAVY Index0.04

Hydrophobic Moment 0.36

Boman Index0.13

Instability Index24.52

Aliphatic Index 88.00

Aromaticity 0.0500

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 873.90

LogP -10.57

H-bond Donors 31.0

H-bond Acceptors 30.0

Rotatable Bonds 70.0

Heavy Atoms 143.0

Ring Count 2.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0178417 VERIFIED: NO

Provenance & Taxonomy

OrganismApis mellifera ligustica [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

-