Peptide Database

Peptide NamertCATH-1b

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC229H370N84O72S2

DescriptionStandard

        RRSKVRICSRGKNCVSRPGGGSVIGRPGGGSPPGGGSFNDEFIRDHSDGNRFA
    

Molecular Weight5516.04 Da

Isoelectric Point (pI)11.21

Net Charge (pH 7.0)5.83

Net Charge (pH 7.4) 5.54

Charge Density (pH 7.0) 0.1100

GRAVY Index-0.89

Hydrophobic Moment 0.63

Boman Index-0.23

Instability Index60.97

Aliphatic Index 40.38

Aromaticity 0.0566

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 2537.36

LogP -38.89

H-bond Donors 93.0

H-bond Acceptors 81.0

Rotatable Bonds 182.0

Heavy Atoms 387.0

Ring Count 8.0

Amide Bonds 55.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0068786 VERIFIED: YES

Provenance & Taxonomy

OrganismOncorhynchus mykiss [Animal]; Actinopterygii [Animal]

Tax ID8022; 7898

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0243783 VERIFIED: YES

Provenance & Taxonomy

OrganismOncorhynchus mykiss [Animal]

FamilyCathelicidin

Tax ID8022

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

TargetE. ictaluri, V. fluvialis, Escherichia coli, Aeromonas hydrophila, Y. ruckeri