Peptide Database

Peptide NamePeptide chain B in PDB 3OS5

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC30H55N13O11

DescriptionStandard

        TPRRSSA
    

Molecular Weight773.84 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)1.40

Net Charge (pH 7.4) 1.21

Charge Density (pH 7.0) 0.1997

GRAVY Index-1.59

Hydrophobic Moment 0.36

Boman Index-0.68

Instability Index169.91

Aliphatic Index 14.29

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 413.62

LogP -7.27

H-bond Donors 16.0

H-bond Acceptors 13.0

Rotatable Bonds 23.0

Heavy Atoms 54.0

Ring Count 1.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0088002 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Familyprotein-binding peptide

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Protein-binding Peptide-protein interaction Structural binding

TargetPDB 3OS5 receptor chain A

MethodProtein-peptide complex structure