Peptide Database

Peptide NameyocH signal peptide

Function Ontology

Annotation / Sequence feature ▸ Signal peptide

Biotechnology / Production and expression ▸ Secretory expression optimization

Enzyme / Catalytic activity ▸ Transferase ▸ Kinase

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC101H173N27O32S3

DescriptionStandard

        MKKTIMSLAAAAAMSATAFGATASA
    

Molecular Weight2373.81 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)1.50

Net Charge (pH 7.4) 1.28

Charge Density (pH 7.0) 0.0599

GRAVY Index0.88

Hydrophobic Moment 0.34

Boman Index0.34

Instability Index41.36

Aliphatic Index 71.20

Aromaticity 0.0400

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 935.14

LogP -12.16

H-bond Donors 34.0

H-bond Acceptors 37.0

Rotatable Bonds 78.0

Heavy Atoms 163.0

Ring Count 1.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0094680 VERIFIED: YES

Provenance & Taxonomy

OrganismBacillus licheniformis WX-02 [Bacterium]

FamilySignal peptide

Tax ID1126218

Structure & Mods

Configlinear signal peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Protein secretion signal peptide Secretory expression optimization Nattokinase secretion

TargetBacillus licheniformis △0F-3

Activity3.76 FU/mL

MethodFibrinolytic activity assay