Peptide Database

Peptide NamePeptide chain B in PDB 2JBY

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC114H189N37O42S

DescriptionStandard

        SSTMGQVGRQLAIIGDDINRRYDSE
    

Molecular Weight2782.01 Da

Isoelectric Point (pI)4.92

Net Charge (pH 7.0)-1.53

Net Charge (pH 7.4) -1.74

Charge Density (pH 7.0) -0.0612

GRAVY Index-0.74

Hydrophobic Moment 0.57

Boman Index-0.19

Instability Index63.37

Aliphatic Index 78.00

Aromaticity 0.0400

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 1327.04

LogP -17.67

H-bond Donors 47.0

H-bond Acceptors 42.0

Rotatable Bonds 96.0

Heavy Atoms 194.0

Ring Count 1.0

Amide Bonds 27.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0158039 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 2JBY receptor chain A

MethodProtein-peptide complex structure