Peptide Database

Peptide NameDisintegrinLeucogastin A

Function Ontology

Aggregation Regulator

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC215H331N67O73S10

DescriptionStandard

        DCASGPCCRDCKFLEEGTICNMARGDDMNDYCNGKTCDCPRNPHKWPA
    

Molecular Weight5342.98 Da

Isoelectric Point (pI)4.99

Net Charge (pH 7.0)-2.22

Net Charge (pH 7.4) -2.61

Charge Density (pH 7.0) -0.0463

GRAVY Index-0.89

Hydrophobic Moment 0.49

Boman Index-0.21

Instability Index26.52

Aliphatic Index 22.50

Aromaticity 0.0625

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 2255.77

LogP -29.28

H-bond Donors 83.0

H-bond Acceptors 82.0

Rotatable Bonds 170.0

Heavy Atoms 365.0

Ring Count 9.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0280121 VERIFIED: NO

Provenance & Taxonomy

OrganismEchis leucogaster [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Aggregation Regulator