Peptide Database

Peptide NameMCRAMP

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC202H346N58O52

DescriptionStandard

        ISRLAGLLRKGGEKIGEKLKKIGQKIKNFFQKLVPQPEQ
    

Molecular Weight4419.27 Da

Isoelectric Point (pI)10.46

Net Charge (pH 7.0)6.76

Net Charge (pH 7.4) 6.54

Charge Density (pH 7.0) 0.1733

GRAVY Index-0.66

Hydrophobic Moment 0.76

Boman Index-0.16

Instability Index21.86

Aliphatic Index 100.00

Aromaticity 0.0513

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1831.08

LogP -14.35

H-bond Donors 61.0

H-bond Acceptors 59.0

Rotatable Bonds 162.0

Heavy Atoms 312.0

Ring Count 4.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0331049 VERIFIED: YES

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

FamilyCathelicidin

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetPseudomonas aeruginosa MR3007

Activity1.29 μM

MethodMIC

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