Peptide Database

Peptide NameHistidine&glycine-rich peptide pHpG-8

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC153H238N62O47S

DescriptionStandard

        DLRPDGKQARQNWGRMVHHDHHAAVGGGGGGGGGGAR
    

Molecular Weight3729.98 Da

Isoelectric Point (pI)10.67

Net Charge (pH 7.0)2.11

Net Charge (pH 7.4) 1.70

Charge Density (pH 7.0) 0.0571

GRAVY Index-1.13

Hydrophobic Moment 0.54

Boman Index-0.15

Instability Index47.22

Aliphatic Index 37.03

Aromaticity 0.0270

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 1747.43

LogP -25.28

H-bond Donors 61.0

H-bond Acceptors 54.0

Rotatable Bonds 123.0

Heavy Atoms 263.0

Ring Count 7.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0274444 VERIFIED: NO

Provenance & Taxonomy

OrganismBothrops jararaca [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory