Peptide Database

Peptide NameSgI-29

Function Ontology

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Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC136H215N45O37

DescriptionStandard

        KQESRDSAKPKGHFHLIVIHHKGGEVH
    

Molecular Weight3072.44 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)2.20

Net Charge (pH 7.4) 1.73

Charge Density (pH 7.0) 0.0814

GRAVY Index-1.06

Hydrophobic Moment 0.31

Boman Index-0.18

Instability Index45.97

Aliphatic Index 68.52

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 1315.96

LogP -12.82

H-bond Donors 45.0

H-bond Acceptors 44.0

Rotatable Bonds 105.0

Heavy Atoms 218.0

Ring Count 7.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0202840 VERIFIED: YES

Provenance & Taxonomy

OrganismMandrillus leucophaeus [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)