Peptide Database

Peptide NameSgII peptide A

Function Ontology

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Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC146H231N53O36

DescriptionStandard

        KQEGRDRAKPKGHFHLIVIHHKGGQVHHG
    

Molecular Weight3304.73 Da

Isoelectric Point (pI)10.45

Net Charge (pH 7.0)4.28

Net Charge (pH 7.4) 3.77

Charge Density (pH 7.0) 0.1477

GRAVY Index-1.23

Hydrophobic Moment 0.29

Boman Index-0.22

Instability Index17.39

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 1430.07

LogP -13.94

H-bond Donors 49.0

H-bond Acceptors 46.0

Rotatable Bonds 113.0

Heavy Atoms 235.0

Ring Count 8.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0220420 VERIFIED: YES

Provenance & Taxonomy

OrganismRhinopithecus roxellana [Animal]

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)