Peptide Database

Peptide NamePeptide chain F in PDB 1S5L

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC184H278N44O40S

DescriptionStandard

        YPIFTVRWVAVHTLAVPTIFFLGAIAAMQFIQR
    

Molecular Weight3778.51 Da

Isoelectric Point (pI)10.84

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0559

GRAVY Index1.13

Hydrophobic Moment 0.44

Boman Index0.45

Instability Index24.63

Aliphatic Index 121.21

Aromaticity 0.1818

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 1312.31

LogP -3.88

H-bond Donors 46.0

H-bond Acceptors 44.0

Rotatable Bonds 113.0

Heavy Atoms 269.0

Ring Count 10.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0195757 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 1S5L receptor chain E

MethodProtein-peptide complex structure