Peptide Database

Peptide NameSgI-29

Function Ontology

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Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC135H212N48O36S

DescriptionStandard

        KQEGRDHDKSKGHFHMIVIHHKGGKAH
    

Molecular Weight3115.49 Da

Isoelectric Point (pI)9.82

Net Charge (pH 7.0)3.28

Net Charge (pH 7.4) 2.77

Charge Density (pH 7.0) 0.1216

GRAVY Index-1.48

Hydrophobic Moment 0.34

Boman Index-0.29

Instability Index20.72

Aliphatic Index 43.33

Aromaticity 0.0370

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 1359.22

LogP -13.93

H-bond Donors 47.0

H-bond Acceptors 46.0

Rotatable Bonds 110.0

Heavy Atoms 220.0

Ring Count 7.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0107622 VERIFIED: YES

Provenance & Taxonomy

OrganismPongo pygmaeus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)