Peptide Database

Peptide Nameantimicrobial peptides (AMP)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC84H128N28O17

DescriptionStandard

        RQIKIWFQNRRWA
    

Molecular Weight1802.09 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2892

GRAVY Index-1.24

Hydrophobic Moment 0.38

Boman Index-0.41

Instability Index87.55

Aliphatic Index 67.69

Aromaticity 0.2308

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 785.09

LogP -4.66

H-bond Donors 29.0

H-bond Acceptors 21.0

Rotatable Bonds 59.0

Heavy Atoms 129.0

Ring Count 5.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0044098 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermSource entry describes small-molecule/peptide conjugation at one terminus; exact terminus not explicitly assigned in source metadata

Other ModsConjugate type: triazole; Conjugated small molecule: Tobramycin

Bio-Activity Profile

Function

Antimicrobial