Peptide Database

Peptide NamePeptide 309

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC76H129N17O26S2

DescriptionStandard

        MSMLVLLPDEVSGLEQ
    

Molecular Weight1761.07 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.49

Net Charge (pH 7.4) -3.71

Charge Density (pH 7.0) -0.2183

GRAVY Index0.61

Hydrophobic Moment 0.35

Boman Index0.29

Instability Index56.20

Aliphatic Index 133.75

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 686.48

LogP -4.74

H-bond Donors 22.0

H-bond Acceptors 25.0

Rotatable Bonds 59.0

Heavy Atoms 121.0

Ring Count 1.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0422916 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; 0.0139 s