Peptide Database

Peptide NameCystatin-13 (Cystatin-T)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length141 amino acids

Chemical FormulaC771H1203N193O206S11

DescriptionStandard

        MARFLQTLLFLVIMVEFVSRRVEAWGSPQIVRPFEDIPKSYVYVQHALWYAMKEYNKASNDLYNFRVVDILKSQEQITDSLEYYLEVNIARTMCKKIAGDNENCLFQQDPKMKKMVFCIFIVSSKPWKFELKMLKKQCKDI
    

Molecular Weight16824.68 Da

Isoelectric Point (pI)9.00

Net Charge (pH 7.0)4.56

Net Charge (pH 7.4) 4.18

Charge Density (pH 7.0) 0.0323

GRAVY Index-0.15

Hydrophobic Moment 0.83

Boman Index0.01

Instability Index48.36

Aliphatic Index 90.50

Aromaticity 0.1348

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 27180.00

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

Amino Acid Composition

TPSA 6495.32

LogP -41.88

H-bond Donors 226.0

H-bond Acceptors 223.0

Rotatable Bonds 569.0

Heavy Atoms 1181.0

Ring Count 28.0

Amide Bonds 154.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0390459 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyCystatin

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial