Peptide Database

Peptide NameHIGA peptide gene-related peptide 1

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC91H146N32O26

DescriptionStandard

        HLGSAIRWVDANRGRPGLE
    

Molecular Weight2104.33 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)0.86

Net Charge (pH 7.4) 0.60

Charge Density (pH 7.0) 0.0451

GRAVY Index-0.62

Hydrophobic Moment 0.45

Boman Index-0.13

Instability Index32.91

Aliphatic Index 87.37

Aromaticity 0.0526

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 946.42

LogP -9.95

H-bond Donors 34.0

H-bond Acceptors 28.0

Rotatable Bonds 67.0

Heavy Atoms 149.0

Ring Count 4.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0142273 VERIFIED: NO

Provenance & Taxonomy

OrganismPlatynereis dumerilii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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