Peptide Database

Peptide NameRPc-crustin 4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length102 amino acids

Chemical FormulaC500H769N145O155S12

DescriptionStandard

        RSPPFPPLSCLRPKINIRGCVNNCEAEDKPGFFYCCDSKGLNPGTCPKVHLQPYERNVLCDRTQFNYPNHLNCKDDSDCQVFEKCCYLPDNNQLICRNSEDA
    

Molecular Weight11676.11 Da

Isoelectric Point (pI)6.09

Net Charge (pH 7.0)-1.17

Net Charge (pH 7.4) -1.68

Charge Density (pH 7.0) -0.0115

GRAVY Index-0.75

Hydrophobic Moment 0.46

Boman Index-0.17

Instability Index54.91

Aliphatic Index 55.39

Aromaticity 0.0882

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6710.00

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

Amino Acid Composition

TPSA 4844.39

LogP -55.39

H-bond Donors 169.0

H-bond Acceptors 168.0

Rotatable Bonds 372.0

Heavy Atoms 812.0

Ring Count 22.0

Amide Bonds 116.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0004338 VERIFIED: YES

Provenance & Taxonomy

OrganismProcambarus clarkii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-positive Anti-Gram-negative

TargetE. ictaluri

RECORD: Rec_0262530 VERIFIED: YES