Peptide Database

Peptide NameSgII peptide A

Function Ontology

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Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC144H225N49O38

DescriptionStandard

        KQEIREHGKSKGDFHVLIIHHKGGHAPHG
    

Molecular Weight3250.63 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)2.29

Net Charge (pH 7.4) 1.77

Charge Density (pH 7.0) 0.0788

GRAVY Index-1.09

Hydrophobic Moment 0.41

Boman Index-0.13

Instability Index33.27

Aliphatic Index 67.24

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 1382.61

LogP -13.22

H-bond Donors 47.0

H-bond Acceptors 46.0

Rotatable Bonds 111.0

Heavy Atoms 231.0

Ring Count 8.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0124241 VERIFIED: YES

Provenance & Taxonomy

OrganismCallithrix jacchus [Animal]

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)