Peptide Database

Peptide NameRhinocerosin (Insects, animals)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length72 amino acids

Chemical FormulaC344H534N102O104S

DescriptionStandard

        SLQPGAPNFPMPGSQLPTSITSNIEKQGPNTAATINAQHKTDRYDVGATWSKVIRGPGRSKPNWSIGGTYRW
    

Molecular Weight7794.61 Da

Isoelectric Point (pI)10.28

Net Charge (pH 7.0)4.55

Net Charge (pH 7.4) 4.28

Charge Density (pH 7.0) 0.0631

GRAVY Index-0.81

Hydrophobic Moment 0.76

Boman Index-0.06

Instability Index51.30

Aliphatic Index 52.92

Aromaticity 0.0833

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19480.00

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

Amino Acid Composition

TPSA 3310.22

LogP -41.88

H-bond Donors 113.0

H-bond Acceptors 111.0

Rotatable Bonds 243.0

Heavy Atoms 551.0

Ring Count 18.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0362898 VERIFIED: YES

Provenance & Taxonomy

OrganismOryctes rhinoceros [Animal]

FamilyColeoptericin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetEscherichia coli

Activity1 μg/mL

MethodMIC

RECORD: Rec_0418317 VERIFIED: YES