Peptide Database

Peptide NamePth-St1

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC91H153N39O27S2

DescriptionStandard

        RTCQSQSHRFRGPCLRRSN
    

Molecular Weight2289.56 Da

Isoelectric Point (pI)11.82

Net Charge (pH 7.0)4.83

Net Charge (pH 7.4) 4.54

Charge Density (pH 7.0) 0.2541

GRAVY Index-1.56

Hydrophobic Moment 0.46

Boman Index-0.67

Instability Index127.01

Aliphatic Index 20.53

Aromaticity 0.0526

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1126.70

LogP -17.54

H-bond Donors 44.0

H-bond Acceptors 35.0

Rotatable Bonds 76.0

Heavy Atoms 159.0

Ring Count 3.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0385712 VERIFIED: YES

Provenance & Taxonomy

OrganismZea mays [Plant]

Structure & Mods

Configlinear 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)