Peptide Database

Peptide NameSgII peptide A

Function Ontology

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Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC138H211N49O41S2

DescriptionStandard

        KQEGRDHDKSEGHFHMIVIHHKGGQAHCG
    

Molecular Weight3276.59 Da

Isoelectric Point (pI)7.19

Net Charge (pH 7.0)0.28

Net Charge (pH 7.4) -0.25

Charge Density (pH 7.0) 0.0096

GRAVY Index-1.28

Hydrophobic Moment 0.38

Boman Index-0.19

Instability Index32.48

Aliphatic Index 40.34

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 1445.77

LogP -16.53

H-bond Donors 50.0

H-bond Acceptors 49.0

Rotatable Bonds 113.0

Heavy Atoms 230.0

Ring Count 7.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0278601 VERIFIED: YES

Provenance & Taxonomy

OrganismPan troglodytes [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)