Peptide Database

Peptide NamePeptide 346

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC68H116N20O25

DescriptionStandard

        SGISSAESLKISQAVH
    

Molecular Weight1613.77 Da

Isoelectric Point (pI)6.47

Net Charge (pH 7.0)-0.45

Net Charge (pH 7.4) -0.71

Charge Density (pH 7.0) -0.0282

GRAVY Index0.13

Hydrophobic Moment 0.23

Boman Index0.14

Instability Index29.57

Aliphatic Index 103.75

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 736.06

LogP -10.68

H-bond Donors 26.0

H-bond Acceptors 26.0

Rotatable Bonds 55.0

Heavy Atoms 113.0

Ring Count 1.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0225490 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; 0.0526 s