Peptide Database

Peptide NameXK-related protein

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length357 amino acids

Chemical FormulaC1785H2750N482O499S11

DescriptionStandard

        MKTLVLLSVLALLAFQAQADPLPEAAEETQTEEQPGVEDQDVSISFGDPEGSALQDAESSHVTPQVAAMMMWLAHPFKPYNTHTQRDNLSSQLRFPNLSSSDCQVLAVTLIQSISGSNVYRNQQPFSLGRKASRLGAPGRKPALLGGGQGKGRAQAAAVQKMYAGLLGLSALLQAAEQSARHFLWGWLALSLLLPGILVQTLSYLWFRADGHQGHWWLVSLHLLQLGVWKRHWDSVAAALWKGREAPCSGQLHLQEADLSALRLLEALLQTGPHLLLQVYVFLASDFTDVVPGAHWLVMSFWLVAQQSDIVESTCHWRLFNLLVGAVYILCYINFWDSPSRSRMASFYLASGNGGFL
    

Molecular Weight39298.57 Da

Isoelectric Point (pI)6.30

Net Charge (pH 7.0)-3.46

Net Charge (pH 7.4) -4.39

Charge Density (pH 7.0) -0.0097

GRAVY Index0.10

Hydrophobic Moment 0.67

Boman Index0.16

Instability Index47.42

Aliphatic Index 100.62

Aromaticity 0.0980

Extinction Coeff. Reduced 83420.00

Extinction Coeff. Oxidized 83670.00

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

Amino Acid Composition

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_0189243 VERIFIED: NO

Provenance & Taxonomy

OrganismMicrotus ochrogaster [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence