Peptide Database

Peptide NamePeptide chain I in PDB 1STC

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC78H125N27O26

DescriptionStandard

        TTYADFIASGRTGRRNA
    

Molecular Weight1856.99 Da

Isoelectric Point (pI)10.74

Net Charge (pH 7.0)1.40

Net Charge (pH 7.4) 1.21

Charge Density (pH 7.0) 0.0823

GRAVY Index-0.75

Hydrophobic Moment 0.51

Boman Index-0.23

Instability Index49.87

Aliphatic Index 40.59

Aromaticity 0.1176

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 896.16

LogP -13.01

H-bond Donors 34.0

H-bond Acceptors 28.0

Rotatable Bonds 59.0

Heavy Atoms 131.0

Ring Count 2.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0147944 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 1STC receptor chain E

MethodProtein-peptide complex structure