Peptide Database

Peptide NameHistone H3

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length136 amino acids

Chemical FormulaC674H1138N216O186S5

DescriptionStandard

        MARTKQTARKSTGGKAPRKQLATKAARKSAPATGGVKKPHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDFKTDLRFQSSAVMALQEACEAYLVGLFEDTNLCAIHAKRVTIMPKDIQLARRIRGERA
    

Molecular Weight15403.91 Da

Isoelectric Point (pI)11.13

Net Charge (pH 7.0)19.66

Net Charge (pH 7.4) 19.28

Charge Density (pH 7.0) 0.1446

GRAVY Index-0.58

Hydrophobic Moment 0.91

Boman Index-0.23

Instability Index49.00

Aliphatic Index 80.51

Aromaticity 0.0515

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4595.00

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

Amino Acid Composition

TPSA 6611.15

LogP -68.52

H-bond Donors 240.0

H-bond Acceptors 213.0

Rotatable Bonds 532.0

Heavy Atoms 1081.0

Ring Count 15.0

Amide Bonds 144.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0086164 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial