Peptide Database

Peptide NameCRISPR-associated endoribonuclease Cas2 (Antiviral defensin)

Function Ontology

Antimicrobial

Antiviral

Standard StatusStandard

Sequence Length85 amino acids

Chemical FormulaC447H717N119O129S3

DescriptionStandard

        MYIIVVYDVSVERVNRVKKFLRQHLHWVQNSVFEGEVTLAEFERIKAGIGELIDGDEDSVVIYKLRSMPKREVMGVEKNPIEDII
    

Molecular Weight9918.39 Da

Isoelectric Point (pI)5.34

Net Charge (pH 7.0)-3.30

Net Charge (pH 7.4) -3.65

Charge Density (pH 7.0) -0.0388

GRAVY Index-0.10

Hydrophobic Moment 0.72

Boman Index0.01

Instability Index38.72

Aliphatic Index 110.94

Aromaticity 0.0824

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 4027.60

LogP -28.13

H-bond Donors 139.0

H-bond Acceptors 131.0

Rotatable Bonds 340.0

Heavy Atoms 698.0

Ring Count 12.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0403895 VERIFIED: YES

Provenance & Taxonomy

OrganismPyrococcus kodakaraensis [Animal]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antiviral