Peptide Database

Peptide NamePeptide chain A in PDB 1SSE

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC173H254N48O62S4

DescriptionStandard

        NLDSNMFSNDFNFENQFDEQVSEFCSKMNQVCGTR
    

Molecular Weight4126.41 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.25

Net Charge (pH 7.4) -4.49

Charge Density (pH 7.0) -0.1214

GRAVY Index-0.86

Hydrophobic Moment 0.48

Boman Index-0.16

Instability Index19.42

Aliphatic Index 27.71

Aromaticity 0.1429

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 1853.40

LogP -24.74

H-bond Donors 62.0

H-bond Acceptors 62.0

Rotatable Bonds 140.0

Heavy Atoms 287.0

Ring Count 5.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0346686 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 1SSE receptor chain B

MethodProtein-peptide complex structure