Peptide Database

Peptide Namemidkine isoform X2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length141 amino acids

Chemical FormulaC673H1097N193O197S12

DescriptionStandard

        MQLRGIIFILLLAVIAVSSAARNKKEKGKKGASDCAEWQWGPCTPNSKDCGLGFREGTCKEETARLKCKIPCNWKKEFGADCKYKFESWGGCDAATGMKARSGTLKKSLYNAECQETIQATKPCSPKTKSKPKAKKGKGKE
    

Molecular Weight15428.87 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) 0.1093

GRAVY Index-0.71

Hydrophobic Moment 0.48

Boman Index-0.16

Instability Index17.47

Aliphatic Index 52.77

Aromaticity 0.0709

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 6359.03

LogP -69.42

H-bond Donors 231.0

H-bond Acceptors 225.0

Rotatable Bonds 536.0

Heavy Atoms 1075.0

Ring Count 20.0

Amide Bonds 148.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0220313 VERIFIED: NO

Provenance & Taxonomy

OrganismGeotrypetes seraphini (Gaboon caecilian) [Animal]

FamilyPleiotrophin family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial