Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC103H173N31O29

DescriptionStandard

        SPSNETPKKKKKRFSFKKSG
    

Molecular Weight2309.67 Da

Isoelectric Point (pI)10.75

Net Charge (pH 7.0)6.46

Net Charge (pH 7.4) 6.24

Charge Density (pH 7.0) 0.3228

GRAVY Index-2.04

Hydrophobic Moment 0.37

Boman Index-0.61

Instability Index49.88

Aliphatic Index 0.00

Aromaticity 0.1000

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 1024.22

LogP -13.00

H-bond Donors 36.0

H-bond Acceptors 36.0

Rotatable Bonds 83.0

Heavy Atoms 163.0

Ring Count 4.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316564 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial