Peptide Database

Peptide NamePeptide A-1

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC103H160N26O23S2

DescriptionStandard

        SVIGCWKTKSIPPRPCFFK
    

Molecular Weight2194.66 Da

Isoelectric Point (pI)9.85

Net Charge (pH 7.0)3.44

Net Charge (pH 7.4) 3.20

Charge Density (pH 7.0) 0.1809

GRAVY Index-0.04

Hydrophobic Moment 0.25

Boman Index0.05

Instability Index24.85

Aliphatic Index 56.32

Aromaticity 0.1579

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 777.19

LogP -4.89

H-bond Donors 29.0

H-bond Acceptors 29.0

Rotatable Bonds 66.0

Heavy Atoms 154.0

Ring Count 7.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0375542 VERIFIED: NO

Provenance & Taxonomy

OrganismRana palustris [Animal]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide5-16

Bio-Activity Profile

Function

-