Peptide Database

Peptide NameSB7

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC63H115N17O13

DescriptionStandard

        KYKKALKKLAK
    

Molecular Weight1318.69 Da

Isoelectric Point (pI)10.40

Net Charge (pH 7.0)5.75

Net Charge (pH 7.4) 5.54

Charge Density (pH 7.0) 0.5230

GRAVY Index-1.23

Hydrophobic Moment 0.72

Boman Index-0.49

Instability Index-6.35

Aliphatic Index 89.09

Aromaticity 0.0909

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 530.67

LogP -1.90

H-bond Donors 19.0

H-bond Acceptors 19.0

Rotatable Bonds 51.0

Heavy Atoms 93.0

Ring Count 1.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0413361 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyPiscidin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralityall-D amino-acid peptide [D]

N-Termfucosyl group

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetPseudomonas aeruginosa

Activity64 μg/mL

MethodMIC