Peptide Database

Peptide NamehGAPDH

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC139H231N43O37

DescriptionStandard

        GKVKVGVNGFGRIGHLVTRAAFNSGKVDIV
    

Molecular Weight3096.59 Da

Isoelectric Point (pI)11.10

Net Charge (pH 7.0)3.85

Net Charge (pH 7.4) 3.59

Charge Density (pH 7.0) 0.1282

GRAVY Index0.30

Hydrophobic Moment 0.74

Boman Index0.14

Instability Index-23.95

Aliphatic Index 103.67

Aromaticity 0.0667

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 1301.70

LogP -13.68

H-bond Donors 46.0

H-bond Acceptors 42.0

Rotatable Bonds 105.0

Heavy Atoms 219.0

Ring Count 3.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0350905 VERIFIED: YES

Provenance & Taxonomy

OrganismAotus nancymaae [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

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