Peptide Database

Peptide NameSerine protease inhibitor

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC148H246N48O52S6

DescriptionStandard

        AGECTPGQTKKQDCNTCTCTPTGIWGCTRKACRTT
    

Molecular Weight3722.22 Da

Isoelectric Point (pI)8.68

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.45

Charge Density (pH 7.0) 0.0782

GRAVY Index-0.77

Hydrophobic Moment 0.61

Boman Index-0.19

Instability Index71.94

Aliphatic Index 16.86

Aromaticity 0.0286

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1638.73

LogP -26.11

H-bond Donors 64.0

H-bond Acceptors 61.0

Rotatable Bonds 119.0

Heavy Atoms 254.0

Ring Count 4.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0281692 VERIFIED: NO

Provenance & Taxonomy

OrganismLocusta migratoria [Animal]

Tax ID7004

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory