Peptide Database

Peptide NameSpleen peptide 21

Function Ontology

Anticancer ▸ Antitumor

Antimicrobial

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC47H68N12O15S

DescriptionStandard

        DDMEKIWH
    

Molecular Weight1073.18 Da

Isoelectric Point (pI)4.54

Net Charge (pH 7.0)-2.15

Net Charge (pH 7.4) -2.41

Charge Density (pH 7.0) -0.2686

GRAVY Index-1.51

Hydrophobic Moment 0.60

Boman Index-0.20

Instability Index27.74

Aliphatic Index 48.75

Aromaticity 0.1250

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 449.41

LogP -1.78

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 35.0

Heavy Atoms 75.0

Ring Count 3.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0188384 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antitumor

TargetL929