Peptide Database

Peptide NameChitinase-3-like protein 1 (39 kDa synovial protein) (Cartilage glycoprotein 39) (CGP-39) (GP-39) (hCGP-39) (YKL-40)

Function Ontology

Antimicrobial

Binding / Molecular interaction ▸ Carbohydrate-binding peptide ▸ Lectin

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length383 amino acids

Chemical FormulaC1921H2943N517O556S14

DescriptionStandard

        MGVKASQTGFVVLVLLQCCSAYKLVCYYTSWSQYREGDGSCFPDALDRFLCTHIIYSFANISNDHIDTWEWNDVTLYGMLNTLKNRNPNLKTLLSVGGWNFGSQRFSKIASNTQSRRTFIKSVPPFLRTHGFDGLDLAWLYPGRRDKQHFTTLIKEMKAEFIKEAQPGKKQLLLSAALSAGKVTIDSSYDIAKISQHLDFISIMTYDFHGAWRGTTGHHSPLFRGQEDASPDRFSNTDYAVGYMLRLGAPASKLVMGIPTFGRSFTLASSETGVGAPISGPGIPGRFTKEAGTLAYYEICDFLRGATVHRILGQQVPYATKGNQWVGYDDQESVKSKVQYLKDRQLAGAMVWALDLDDFQGSFCGQDLRFPLTNAIKDALAAT
    

Molecular Weight42624.96 Da

Isoelectric Point (pI)8.69

Net Charge (pH 7.0)5.23

Net Charge (pH 7.4) 4.37

Charge Density (pH 7.0) 0.0137

GRAVY Index-0.22

Hydrophobic Moment 0.69

Boman Index0.05

Instability Index31.86

Aliphatic Index 78.49

Aromaticity 0.1201

Extinction Coeff. Reduced 67840.00

Extinction Coeff. Oxidized 68215.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0262660 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyGlycosyl hydrolase 18

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Lectin Non-hemolytic

TargetNo Target Organism Found

RECORD: Rec_0418705 VERIFIED: YES