Peptide Database

Peptide NameLactoferricin B like peptide, LBLP

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC113H206N44O30S3

DescriptionStandard

        RMKKLGNHKVSCERNTKRCRKAI
    

Molecular Weight2757.32 Da

Isoelectric Point (pI)11.06

Net Charge (pH 7.0)7.83

Net Charge (pH 7.4) 7.53

Charge Density (pH 7.0) 0.3402

GRAVY Index-1.39

Hydrophobic Moment 0.66

Boman Index-0.64

Instability Index38.81

Aliphatic Index 50.87

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 1273.84

LogP -15.27

H-bond Donors 49.0

H-bond Acceptors 42.0

Rotatable Bonds 102.0

Heavy Atoms 190.0

Ring Count 1.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0040750 VERIFIED: YES

Provenance & Taxonomy

OrganismScolopendra subspinipes mutilans [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetMalassezia furfur KCTC 7744

Activity10.0-20.0 μM

MethodMIC

RECORD: Rec_0048284 VERIFIED: YES

Provenance & Taxonomy

OrganismScolopendra subspinipes mutilans [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCandida albicans ATCC 90028

Activity10 μM

MethodMIC

RECORD: Rec_0091668 VERIFIED: YES

Provenance & Taxonomy

OrganismScolopendra subspinipes mutilans [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCandida parapsilosis ATCC 22019

Activity10 μM

MethodMIC

RECORD: Rec_0312940 VERIFIED: YES

Provenance & Taxonomy

OrganismScolopendra subspinipes mutilans [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hemolytic

TargetHuman erythrocytes (0% Hemolysis at 80 microM

Activity80 μM

MethodHemolysis

RECORD: Rec_0317393 VERIFIED: YES

Provenance & Taxonomy

OrganismScolopendra subspinipes mutilans [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetTrichosporon beigelii KCTC 7707

Activity20 μM

MethodMIC