Peptide Database

Peptide NameCystatin cpi-2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length161 amino acids

Chemical FormulaC815H1329N217O244S10

DescriptionStandard

        MMSTMSIKEGLLVILLSLFLFDTTALIHRREIPHMESKGQMQRGQVLLGGWQERSPEDNEILELLPSVLTKVNQQSNDEYHLMPIKLLNVSSQVVAGVKYKMEVQVARSECKKSASEQVNLKTCKKLEGHPDQVMTLEVWEKPWEDFLQVNILETKVLSSV
    

Molecular Weight18392.23 Da

Isoelectric Point (pI)5.83

Net Charge (pH 7.0)-3.14

Net Charge (pH 7.4) -3.64

Charge Density (pH 7.0) -0.0195

GRAVY Index-0.22

Hydrophobic Moment 0.58

Boman Index0.01

Instability Index56.65

Aliphatic Index 101.55

Aromaticity 0.0497

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19605.00

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

Amino Acid Composition

TPSA 7457.55

LogP -69.98

H-bond Donors 254.0

H-bond Acceptors 255.0

Rotatable Bonds 635.0

Heavy Atoms 1286.0

Ring Count 21.0

Amide Bonds 177.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0028460 VERIFIED: NO

Provenance & Taxonomy

OrganismBrugia malayi [Animal]

FamilyCystatin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial