Peptide Database

Peptide NameSD2

Function Ontology

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Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC167H277N55O61S5

DescriptionStandard

        SEEMGTKVVEARTCESQSHRFKGTCLRASNCANVCQTE
    

Molecular Weight4191.64 Da

Isoelectric Point (pI)6.51

Net Charge (pH 7.0)-0.47

Net Charge (pH 7.4) -0.81

Charge Density (pH 7.0) -0.0125

GRAVY Index-0.69

Hydrophobic Moment 0.50

Boman Index-0.23

Instability Index44.66

Aliphatic Index 41.05

Aromaticity 0.0263

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1927.14

LogP -28.50

H-bond Donors 72.0

H-bond Acceptors 67.0

Rotatable Bonds 144.0

Heavy Atoms 288.0

Ring Count 2.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0138414 VERIFIED: YES

Provenance & Taxonomy

OrganismPhoenix dactylifera [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)