Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC201H357N91O70S

DescriptionStandard

        RRSKARGGSRGSKMGRKDSKGGSRGRPGSGSRPGGGSSIAGASRGDRGGTRNA
    

Molecular Weight5200.62 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)12.76

Net Charge (pH 7.4) 12.55

Charge Density (pH 7.0) 0.2407

GRAVY Index-1.52

Hydrophobic Moment 0.74

Boman Index-0.49

Instability Index63.86

Aliphatic Index 14.91

Aromaticity 0.0000

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 2684.14

LogP -50.86

H-bond Donors 103.0

H-bond Acceptors 84.0

Rotatable Bonds 185.0

Heavy Atoms 363.0

Ring Count 2.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0412513 VERIFIED: YES

Provenance & Taxonomy

OrganismBrachymystax lenok [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetGram-positive Staphylococcus aureus ATCC 2592

Activity11-45 μM

MethodMIC

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