Peptide Database

Peptide NameCystatin-14 (Cystatin SC)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length130 amino acids

Chemical FormulaC676H1044N176O191S9

DescriptionStandard

        MSWKVPMLVGLVVLGTHIWTINKEFLDVTKDLDYFVASVEFAVAQFNDNNSEENTYRLLEVGRAQKKTWTMIFLMDLEMGRTICKKHDENIHNCPLLQGSGEKKVHCVFQVDARPWFSHFTVLTSTCVPT
    

Molecular Weight14981.17 Da

Isoelectric Point (pI)6.18

Net Charge (pH 7.0)-2.08

Net Charge (pH 7.4) -2.65

Charge Density (pH 7.0) -0.0160

GRAVY Index-0.08

Hydrophobic Moment 0.58

Boman Index0.08

Instability Index21.86

Aliphatic Index 86.08

Aromaticity 0.1077

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 25230.00

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

Amino Acid Composition

TPSA 5888.26

LogP -48.35

H-bond Donors 206.0

H-bond Acceptors 203.0

Rotatable Bonds 493.0

Heavy Atoms 1052.0

Ring Count 27.0

Amide Bonds 140.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0152811 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

FamilyCystatin

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial