Peptide Database

Peptide NameHistone H2B 1/2/3/4/6

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length125 amino acids

Chemical FormulaC609H1017N179O180S2

DescriptionStandard

        PEPAKSAPAPKKGSKKAVTKTQKKGDKKRKKSRKESYSIYVYKVLKQVHPDTGISSKAMGIMNSFVNDIFERIAGEASRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTKYTSSK
    

Molecular Weight13790.81 Da

Isoelectric Point (pI)10.27

Net Charge (pH 7.0)18.22

Net Charge (pH 7.4) 17.96

Charge Density (pH 7.0) 0.1457

GRAVY Index-0.77

Hydrophobic Moment 0.77

Boman Index-0.20

Instability Index35.03

Aliphatic Index 68.72

Aromaticity 0.0560

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7450.00

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

Amino Acid Composition

TPSA 5877.52

LogP -66.62

H-bond Donors 210.0

H-bond Acceptors 203.0

Rotatable Bonds 481.0

Heavy Atoms 970.0

Ring Count 16.0

Amide Bonds 130.0

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_0367123 VERIFIED: YES

Provenance & Taxonomy

OrganismGallus gallus [Animal]

Tax ID9031

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial