Peptide Database

Peptide NamePeptide chain C in PDB 5I4R

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC153H252N44O47

DescriptionStandard

        TKPHVNVGTIGHVDHGKTTLTAAITTVLAKTYGG
    

Molecular Weight3459.90 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)1.66

Net Charge (pH 7.4) 1.31

Charge Density (pH 7.0) 0.0487

GRAVY Index0.00

Hydrophobic Moment 0.31

Boman Index0.18

Instability Index-6.34

Aliphatic Index 88.82

Aromaticity 0.0294

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1441.39

LogP -17.44

H-bond Donors 51.0

H-bond Acceptors 52.0

Rotatable Bonds 110.0

Heavy Atoms 244.0

Ring Count 5.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0355113 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 5I4R receptor chain D

MethodProtein-peptide complex structure