Peptide Database

Peptide NameCasein alpha-s2 [103-108]

Function Ontology

Bacteria Growth Stimulator Bacterial growth promoting

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC31H53N7O8

DescriptionStandard

        PIVLNP
    

Molecular Weight651.79 Da

Isoelectric Point (pI)5.96

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) -0.0069

GRAVY Index0.97

Hydrophobic Moment 0.22

Boman Index0.50

Instability Index-10.62

Aliphatic Index 178.33

Aromaticity 0.0000

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 229.13

LogP -0.62

H-bond Donors 7.0

H-bond Acceptors 8.0

Rotatable Bonds 17.0

Heavy Atoms 46.0

Ring Count 2.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0228941 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyCasein-derived peptide

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Bacteria Growth Stimulator

TargetStreptococcus thermophilus and, Lactobacillus delbrueckii subsp. bulgaricus

RECORD: Rec_0305976 VERIFIED: YES