Peptide Database

Peptide Namekappa-casein gen. var. F1; fragment (22-188); bovine (Bos taurus)

Function Ontology

Annotation / Protein functional class ▸ Storage protein

Standard StatusStandard

Sequence Length167 amino acids

Chemical FormulaC842H1308N220O258S4

DescriptionStandard

        QEQNQEQPIHCEKDERFFSDKIAKYIPIQYVLSRYPSYGLNYYQQKPVALINNQFLPYPYYAKPAAVRSPAQILQWQVLSNTVPAKSCQAQPTTMARHPHPHLSFMAIPPKKNQDKTEIPTINTIASGEPTSTPTTEAVESTVATLEVSPEVIESPPEINTVQVTST
    

Molecular Weight18768.97 Da

Isoelectric Point (pI)6.09

Net Charge (pH 7.0)-1.89

Net Charge (pH 7.4) -2.38

Charge Density (pH 7.0) -0.0113

GRAVY Index-0.55

Hydrophobic Moment 0.57

Boman Index-0.00

Instability Index56.46

Aliphatic Index 73.59

Aromaticity 0.0838

Extinction Coeff. Reduced 18910.00

Extinction Coeff. Oxidized 19035.00

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

Amino Acid Composition

TPSA 7629.49

LogP -81.73

H-bond Donors 251.0

H-bond Acceptors 264.0

Rotatable Bonds 591.0

Heavy Atoms 1324.0

Ring Count 39.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0139482 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyCasein

Tax ID9913;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Storage Protein