Peptide Database

Peptide NameSgII peptide A

Function Ontology

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Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC140H219N49O39

DescriptionStandard

        KLEGRDSAKSKGHFHVIVIHHKGGQDHHG
    

Molecular Weight3212.54 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)2.28

Net Charge (pH 7.4) 1.77

Charge Density (pH 7.0) 0.0788

GRAVY Index-1.07

Hydrophobic Moment 0.34

Boman Index-0.15

Instability Index20.75

Aliphatic Index 63.79

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 1411.63

LogP -15.52

H-bond Donors 49.0

H-bond Acceptors 47.0

Rotatable Bonds 111.0

Heavy Atoms 228.0

Ring Count 7.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0034727 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

ConfigDNA-encoded linear 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)