Peptide Database

Peptide NameSD2

Function Ontology

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Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC162H270N54O58S5

DescriptionStandard

        SEMGTKVVEARTCESQSHRFKGTCLRASNCANVCQTE
    

Molecular Weight4062.53 Da

Isoelectric Point (pI)7.66

Net Charge (pH 7.0)0.52

Net Charge (pH 7.4) 0.19

Charge Density (pH 7.0) 0.0141

GRAVY Index-0.62

Hydrophobic Moment 0.50

Boman Index-0.22

Instability Index36.78

Aliphatic Index 42.16

Aromaticity 0.0270

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 1860.74

LogP -27.85

H-bond Donors 70.0

H-bond Acceptors 65.0

Rotatable Bonds 139.0

Heavy Atoms 279.0

Ring Count 2.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267673 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)