Peptide Database

Peptide NameTrypsin inhibitor ELTI-II

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC130H221N45O40S7

DescriptionStandard

        RVCPRILMRCKRDSDCLAQCTCQQSGFCG
    

Molecular Weight3278.88 Da

Isoelectric Point (pI)8.70

Net Charge (pH 7.0)2.70

Net Charge (pH 7.4) 2.41

Charge Density (pH 7.0) 0.0932

GRAVY Index-0.22

Hydrophobic Moment 0.70

Boman Index-0.23

Instability Index70.10

Aliphatic Index 53.79

Aromaticity 0.0345

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 1407.51

LogP -18.58

H-bond Donors 56.0

H-bond Acceptors 50.0

Rotatable Bonds 110.0

Heavy Atoms 222.0

Ring Count 2.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0029242 VERIFIED: YES

Provenance & Taxonomy

OrganismEchinocystis lobata [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory