Peptide Database

Peptide NameSgI-29

Function Ontology

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Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC125H196N44O35S

DescriptionStandard

        KQEGREHGKSKGDFHMVVIHHKGGHA
    

Molecular Weight2907.23 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)2.20

Net Charge (pH 7.4) 1.73

Charge Density (pH 7.0) 0.0846

GRAVY Index-1.29

Hydrophobic Moment 0.35

Boman Index-0.21

Instability Index25.13

Aliphatic Index 41.15

Aromaticity 0.0385

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 1275.42

LogP -13.88

H-bond Donors 44.0

H-bond Acceptors 43.0

Rotatable Bonds 102.0

Heavy Atoms 205.0

Ring Count 6.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0083097 VERIFIED: YES

Provenance & Taxonomy

OrganismAotus nancymaae [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)