Peptide Database

Peptide NameRCAP18

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length142 amino acids

Chemical FormulaC735H1174N212O217S5

DescriptionStandard

        QDLTYREAVLRAVDAFNQQSSEANLYRLLSMDPQQLEDAKPYTPQPVSFTVKETECPRTTWKLPEQCDFKEDGLVKRCVGTVTRYQAWDSFDIRCNRAQESPEPTGLRKRLRKFRNKIKEKLKKIGQKIQGFVPKLAPRTDY
    

Molecular Weight16612.80 Da

Isoelectric Point (pI)9.43

Net Charge (pH 7.0)7.74

Net Charge (pH 7.4) 7.43

Charge Density (pH 7.0) 0.0545

GRAVY Index-0.91

Hydrophobic Moment 0.72

Boman Index-0.25

Instability Index45.58

Aliphatic Index 65.92

Aromaticity 0.0915

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18700.00

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

Amino Acid Composition

TPSA 7058.96

LogP -70.43

H-bond Donors 247.0

H-bond Acceptors 230.0

Rotatable Bonds 559.0

Heavy Atoms 1169.0

Ring Count 25.0

Amide Bonds 156.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0357958 VERIFIED: YES

Provenance & Taxonomy

OrganismOryctolagus cuniculus [Animal]

FamilyCathelicidin

Tax ID9986

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetPseudomonas aeruginosa