Peptide Database

Peptide NamePeptide chain A in PDB 2L1L

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC114H192N32O44S

DescriptionStandard

        GSASGNLNELALKLAGLDINKTEGEEC
    

Molecular Weight2747.00 Da

Isoelectric Point (pI)4.25

Net Charge (pH 7.0)-3.24

Net Charge (pH 7.4) -3.47

Charge Density (pH 7.0) -0.1200

GRAVY Index-0.31

Hydrophobic Moment 0.38

Boman Index0.04

Instability Index41.66

Aliphatic Index 97.78

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1248.42

LogP -16.02

H-bond Donors 42.0

H-bond Acceptors 42.0

Rotatable Bonds 97.0

Heavy Atoms 191.0

Ring Count 0.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0135983 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 2L1L receptor chain B

MethodProtein-peptide complex structure