Peptide Database

Peptide NamePeptide 343

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC62H108N18O27

DescriptionStandard

        SSSANLSGISSAESLK
    

Molecular Weight1537.63 Da

Isoelectric Point (pI)5.72

Net Charge (pH 7.0)-0.54

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0336

GRAVY Index-0.07

Hydrophobic Moment 0.14

Boman Index0.06

Instability Index46.91

Aliphatic Index 85.62

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 747.84

LogP -13.70

H-bond Donors 27.0

H-bond Acceptors 27.0

Rotatable Bonds 53.0

Heavy Atoms 107.0

Ring Count 0.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0207581 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-Term2,4-dichlorophenoxyacetic acid with (CH2)n-spacers

C-TermPEGylation

Bio-Activity Profile

Function

-

MethodProteolysis assay

Half-LifeMurine crude intestinal protease preparetion, in vitro; 0.3682 s