Peptide Database

Peptide NameHistidine&glycine-rich peptide pHpG-1

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC98H132N42O35

DescriptionStandard

        DHDHDHHHHHHPGSSVGGGGGGGGGG
    

Molecular Weight2458.36 Da

Isoelectric Point (pI)6.20

Net Charge (pH 7.0)-2.54

Net Charge (pH 7.4) -3.15

Charge Density (pH 7.0) -0.0977

GRAVY Index-1.52

Hydrophobic Moment 0.21

Boman Index0.01

Instability Index55.37

Aliphatic Index 11.15

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 1163.83

LogP -20.24

H-bond Donors 39.0

H-bond Acceptors 40.0

Rotatable Bonds 75.0

Heavy Atoms 175.0

Ring Count 9.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0227565 VERIFIED: NO

Provenance & Taxonomy

OrganismEchis ocellatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory