Peptide Database

Peptide NameSgI-29

Function Ontology

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Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC136H222N48O32

DescriptionStandard

        KLEGRGRVKSKGHFHVIVIHHKGGQVH
    

Molecular Weight3041.52 Da

Isoelectric Point (pI)11.17

Net Charge (pH 7.0)5.19

Net Charge (pH 7.4) 4.73

Charge Density (pH 7.0) 0.1924

GRAVY Index-0.67

Hydrophobic Moment 0.27

Boman Index-0.11

Instability Index4.12

Aliphatic Index 86.30

Aromaticity 0.0370

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 1291.82

LogP -11.84

H-bond Donors 46.0

H-bond Acceptors 42.0

Rotatable Bonds 106.0

Heavy Atoms 216.0

Ring Count 6.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0113931 VERIFIED: YES

Provenance & Taxonomy

OrganismMacaca nemestrina [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)