Peptide Database

Peptide NameHcp family T6SS protein CtsH2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length290 amino acids

Chemical FormulaC1447H2229N385O470S7

DescriptionStandard

        MDTVKVRHVKQTAPGTYEFREDGADSPILVWYTNASSMYKALSPQELPQYFNQRGTPINVNTVPLDDPSMTGQTPGLEIPEQPTWRDGVMGNPQQDPNEMAGNKTETPISDGTDRGPTKTTTPVQESDFRDYILIFPIEGVPAVYVYLSCPYGGTEKGKYSGRSYDPTKAGGPIQDLDWRNIEITQEGIDKVKLHTSRFDESIENQIMIERLEKILAGEITITDYDKRFYTHETRELERYRALGVPDGANDLITWNNTHTATLEDYKINEKIDSLYTPEAIAIAAEHEDY
    

Molecular Weight32762.93 Da

Isoelectric Point (pI)4.61

Net Charge (pH 7.0)-20.01

Net Charge (pH 7.4) -20.59

Charge Density (pH 7.0) -0.0690

GRAVY Index-0.74

Hydrophobic Moment 0.60

Boman Index-0.07

Instability Index43.55

Aliphatic Index 69.28

Aromaticity 0.0897

Extinction Coeff. Reduced 45840.00

Extinction Coeff. Oxidized 45840.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0400801 VERIFIED: YES

Provenance & Taxonomy

OrganismXenorhabdus ishibashii [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative Antibiotic Bacteriocin Non-hemolytic Non-ribosomal

TargetEscherichia coli (Gram-negative)