Peptide Database

Peptide NameCystatin domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length140 amino acids

Chemical FormulaC680H1083N195O202S8

DescriptionStandard

        METCCRCLLLLGILAAAATAVPSQHKTLSYEEAVALAVDFYNQGSGIDHAFRLLKANPQPEWDVSSKTIQSLTFTVKETVCLVSGNRDPNQCEFKEDGVRITPCWPRGTALIPRSSVGDMTRSRSHTRTVAAWRIQPKFP
    

Molecular Weight15478.58 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)2.72

Net Charge (pH 7.4) 2.24

Charge Density (pH 7.0) 0.0194

GRAVY Index-0.20

Hydrophobic Moment 0.69

Boman Index-0.00

Instability Index38.77

Aliphatic Index 80.14

Aromaticity 0.0714

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

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

Amino Acid Composition

TPSA 6359.19

LogP -68.44

H-bond Donors 228.0

H-bond Acceptors 216.0

Rotatable Bonds 500.0

Heavy Atoms 1085.0

Ring Count 25.0

Amide Bonds 149.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0115447 VERIFIED: NO

Provenance & Taxonomy

OrganismChelonoidis abingdonii [Animal]

FamilyCathelicidin

Tax ID106734

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal