Peptide Database

Peptide NameBifunctional adenosylcobalamin biosynthesis protein CobU (145-162), P1c9k

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC93H158N38O24

DescriptionStandard

        NRLARHFRDIAGRVNQRL
    

Molecular Weight2192.49 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.85

Net Charge (pH 7.4) 3.59

Charge Density (pH 7.0) 0.2138

GRAVY Index-0.97

Hydrophobic Moment 0.90

Boman Index-0.49

Instability Index10.19

Aliphatic Index 92.22

Aromaticity 0.0556

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 1062.77

LogP -11.88

H-bond Donors 39.0

H-bond Acceptors 29.0

Rotatable Bonds 75.0

Heavy Atoms 155.0

Ring Count 2.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426349 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 55.6%, E 0.0%, T 27.8%, C 16.7% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

C-TermAmidation

Bio-Activity Profile

Function

Toxic Hemolytic

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