Peptide Database

Peptide Namemidkine isoform X1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length142 amino acids

Chemical FormulaC681H1112N194O198S12

DescriptionStandard

        MQLRGIIFILLLALIAISSAARNKKEKGKKGASDCAEWQWGPCTPNSKDCGVGFREGTCKEETVRLKCKIPCNWKKEFGADCKYKFESWGGCDAATGMKARSGTLKKSLYNAECQETIQVTKPCSPKTKSKPKAAKKGKGKE
    

Molecular Weight15570.08 Da

Isoelectric Point (pI)9.56

Net Charge (pH 7.0)15.41

Net Charge (pH 7.4) 14.99

Charge Density (pH 7.0) 0.1085

GRAVY Index-0.66

Hydrophobic Moment 0.48

Boman Index-0.14

Instability Index15.69

Aliphatic Index 56.48

Aromaticity 0.0704

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 25605.00

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

Amino Acid Composition

TPSA 6388.13

LogP -68.25

H-bond Donors 232.0

H-bond Acceptors 226.0

Rotatable Bonds 541.0

Heavy Atoms 1085.0

Ring Count 20.0

Amide Bonds 149.0

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_0397660 VERIFIED: NO

Provenance & Taxonomy

OrganismMicrocaecilia unicolor [Animal]

FamilyPleiotrophin family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial