Peptide Database

Peptide NamePeptide 273

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC75H125N19O23S

DescriptionStandard

        DSQTAMVLVNAIVFKG
    

Molecular Weight1692.97 Da

Isoelectric Point (pI)5.84

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0150

GRAVY Index0.81

Hydrophobic Moment 0.33

Boman Index0.31

Instability Index13.44

Aliphatic Index 115.62

Aromaticity 0.0625

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 689.78

LogP -6.48

H-bond Donors 23.0

H-bond Acceptors 24.0

Rotatable Bonds 56.0

Heavy Atoms 118.0

Ring Count 1.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0040032 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; 0.008 s