Peptide Database

Peptide Namealpha S1-casein gen. var. H; fragment (16-206); bovine (Bos taurus)

Function Ontology

Annotation / Protein functional class ▸ Storage protein

Standard StatusStandard

Sequence Length191 amino acids

Chemical FormulaC997H1525N255O302S4

DescriptionStandard

        RPKHPIKHQGLPQEVLNENLLRFFVAPFPEVFGKEKVNELSKDIGSESTEQMEAESISSSEEIVPNSVEQKHIQKEDVPSERYLGYLEQLLRLKKYKVPQLEIVPNSAEERLHSMKEGIHAQQKEPMIGVNQELAYFYPELFRQFYQLDAYPSGAWYYVPLGTQYTDAPSFSDIPNPIGSENSEKTTMPLW
    

Molecular Weight22043.56 Da

Isoelectric Point (pI)5.03

Net Charge (pH 7.0)-9.75

Net Charge (pH 7.4) -10.29

Charge Density (pH 7.0) -0.0511

GRAVY Index-0.68

Hydrophobic Moment 0.68

Boman Index-0.04

Instability Index58.19

Aliphatic Index 76.02

Aromaticity 0.1047

Extinction Coeff. Reduced 25900.00

Extinction Coeff. Oxidized 25900.00

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

Amino Acid Composition

TPSA 8941.25

LogP -101.62

H-bond Donors 294.0

H-bond Acceptors 301.0

Rotatable Bonds 705.0

Heavy Atoms 1558.0

Ring Count 44.0

Amide Bonds 211.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0337535 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