Peptide Database

Peptide NameOctopromycin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC203H343N57O54S3

DescriptionStandard

        RRLIRTDTGPIIYDYFKDQLLKKGMVILRESMKNLKGM
    

Molecular Weight4542.44 Da

Isoelectric Point (pI)10.11

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.54

Charge Density (pH 7.0) 0.1252

GRAVY Index-0.43

Hydrophobic Moment 0.62

Boman Index-0.15

Instability Index27.17

Aliphatic Index 100.00

Aromaticity 0.0789

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1845.46

LogP -12.91

H-bond Donors 66.0

H-bond Acceptors 62.0

Rotatable Bonds 161.0

Heavy Atoms 317.0

Ring Count 4.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0130793 VERIFIED: YES

Provenance & Taxonomy

OrganismOctopus minor [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hemolytic

Targetmouse RBCs

MethodHemolysis

RECORD: Rec_0235147 VERIFIED: YES

Provenance & Taxonomy

OrganismOctopus minor [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetAcinetobacter baumannii

Activity50

MethodMIC