Peptide Database

Peptide NameCathelin-related peptide SC5/SMAP-29/Myeloid antibacterial peptide MAP-29 (1-18)[R5A][K16A]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC85H147N31O20

DescriptionStandard

        RGLRALGRKIAHGVKAYG
    

Molecular Weight1923.27 Da

Isoelectric Point (pI)11.73

Net Charge (pH 7.0)4.84

Net Charge (pH 7.4) 4.59

Charge Density (pH 7.0) 0.2691

GRAVY Index-0.32

Hydrophobic Moment 0.87

Boman Index-0.13

Instability Index-6.08

Aliphatic Index 97.78

Aromaticity 0.0556

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 844.67

LogP -8.02

H-bond Donors 32.0

H-bond Acceptors 26.0

Rotatable Bonds 66.0

Heavy Atoms 136.0

Ring Count 2.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0407279 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyCathelicidin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetBibersteinia trehalosi

Activity20.0 μg/mL

MethodMIC

RECORD: Rec_0420959 VERIFIED: YES