Peptide Database

Peptide NameTrypsin inhibitor ELTI-I

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC151H255N51O49S7

DescriptionStandard

        KEEQRVCPRILMRCKRDSDCLAQCTCQQSGFCG
    

Molecular Weight3793.41 Da

Isoelectric Point (pI)8.34

Net Charge (pH 7.0)1.71

Net Charge (pH 7.4) 1.41

Charge Density (pH 7.0) 0.0517

GRAVY Index-0.63

Hydrophobic Moment 0.70

Boman Index-0.31

Instability Index78.53

Aliphatic Index 47.27

Aromaticity 0.0303

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1667.62

LogP -21.51

H-bond Donors 64.0

H-bond Acceptors 58.0

Rotatable Bonds 131.0

Heavy Atoms 258.0

Ring Count 2.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0177231 VERIFIED: YES

Provenance & Taxonomy

OrganismEchinocystis lobata [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory