Peptide Database

Peptide NameHistone H2B type 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length124 amino acids

Chemical FormulaC609H1017N185O179S2

DescriptionStandard

        PEPAKSRPAPKKGSKKAVTKAQKKDGKERKRSRKESYSVYVYKVLKQVHPDTGISSKAMGIMNSFVNDIFERIAGERRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTKYTSSK
    

Molecular Weight13858.85 Da

Isoelectric Point (pI)10.37

Net Charge (pH 7.0)18.22

Net Charge (pH 7.4) 17.96

Charge Density (pH 7.0) 0.1469

GRAVY Index-0.86

Hydrophobic Moment 0.77

Boman Index-0.25

Instability Index44.08

Aliphatic Index 67.66

Aromaticity 0.0565

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 5978.92

LogP -67.49

H-bond Donors 215.0

H-bond Acceptors 202.0

Rotatable Bonds 483.0

Heavy Atoms 975.0

Ring Count 16.0

Amide Bonds 129.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267837 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

Tax ID10116

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial