Peptide Database

Peptide NameHeat shock peptide of Hsp20 family

Function Ontology

Stress Response

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC195H329N59O62S

DescriptionStandard

        MLHIDLVREVPEALKPRRIEIASTRSVGHEKDVVDAETVN
    

Molecular Weight4524.12 Da

Isoelectric Point (pI)5.50

Net Charge (pH 7.0)-2.31

Net Charge (pH 7.4) -2.64

Charge Density (pH 7.0) -0.0577

GRAVY Index-0.32

Hydrophobic Moment 0.78

Boman Index-0.11

Instability Index59.23

Aliphatic Index 109.50

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 1960.05

LogP -18.41

H-bond Donors 68.0

H-bond Acceptors 63.0

Rotatable Bonds 153.0

Heavy Atoms 317.0

Ring Count 4.0

Amide Bonds 40.0

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_0184942 VERIFIED: NO

Provenance & Taxonomy

OrganismRoseobacter sp. [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Stress Response