Peptide Database

Peptide NameSgII peptide A

Function Ontology

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Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC144H226N52O38

DescriptionStandard

        KQEGREHGKSKGDFHVLIIHHKRGHAPHG
    

Molecular Weight3293.66 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)3.29

Net Charge (pH 7.4) 2.77

Charge Density (pH 7.0) 0.1133

GRAVY Index-1.40

Hydrophobic Moment 0.35

Boman Index-0.26

Instability Index33.62

Aliphatic Index 53.79

Aromaticity 0.0345

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 1444.51

LogP -15.01

H-bond Donors 50.0

H-bond Acceptors 47.0

Rotatable Bonds 113.0

Heavy Atoms 234.0

Ring Count 8.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0186016 VERIFIED: YES

Provenance & Taxonomy

OrganismSaguinus oedipus [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)