Peptide Database

Peptide NameCystatin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length141 amino acids

Chemical FormulaC711H1142N186O202S10

DescriptionStandard

        MVHSQLPVAAPLRLLCALLLLPSATMIPGGLSPRSVTDPDVQKAAEFAVQEYNALSTNAYYYKQLRIVEAQSQVVAGAKYYLTMELMKTKCAKTTGKPKVYKEIQNCELPPKAQQEKLTCHFQVWSRPWLEKVELTKMSCN
    

Molecular Weight15848.45 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)5.63

Net Charge (pH 7.4) 5.20

Charge Density (pH 7.0) 0.0399

GRAVY Index-0.19

Hydrophobic Moment 0.49

Boman Index0.03

Instability Index48.16

Aliphatic Index 87.87

Aromaticity 0.0780

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21680.00

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

Amino Acid Composition

TPSA 6223.30

LogP -53.82

H-bond Donors 215.0

H-bond Acceptors 220.0

Rotatable Bonds 522.0

Heavy Atoms 1109.0

Ring Count 25.0

Amide Bonds 154.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0207893 VERIFIED: NO

Provenance & Taxonomy

OrganismOxyuranus scutellatus scutellatus [Animal]

FamilyCystatin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial