Peptide Database

Peptide NameIntein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length694 amino acids

Chemical FormulaC3376H5387N947O1037S16

DescriptionStandard

        MATATELAAEFLTRSDVEGYVGRIYGGNSKHSNTTGIGEATIGSGYALVVYDGSNTWSMRDISDIKAAFAHAGITLTGTMETDLKTLLQRNVDQLNGKTVSSANAHLDIKVHDPKNGSPNAFPKITANEIQARKISEYVIEHDIKPAIFRRLTALSKGSMNQSQVIQEFNKLSTQEQAAILSVGYQSANKLGPNFFAAFKAGNKADMANEIRDHTWSGTEKDHRGRATGDFFDTPIQQDLLDAFVLAKIKGHENIAYHSLTKALLARKYVVNGLQEKLNLEDSNGLPDYAAAARYYDLLTAKQKAAVGGTLLAQGKEMLGKNMAGGIKKLVDGANAAERLEGSLAIFEEIAFGSFAFSKIARNNPGVDELITLQTREIARLEDAKHFNPMFDTNLDAQSLNQMLDNLINMGSTYSTRLATLGFSKDQIIGLFRKYLFNEEIIKNDPNLLPQEKQALLRKAEVTRKLLSDKGSELPLKRCFAAGTMISLADGSYKPIEEIRIGDEVLAFDQDHQDSNSPLVARKVTKLFVSHDKLVINFHGVKVTPDHVTLCGEGPQEGRFMPLIDIIRSDGTVVLQNGTSVRAATNFPVGSIEDRLVQVNYLTDPVKRTFHYGKIRAGTLLLRNDGSTVSVLDCIRAQGKELRLDGLLQDQAEQTPPEPLMWAGDLPKPEDYILQLSNLTRDELTFHEAAQPRH
    

Molecular Weight76346.65 Da

Isoelectric Point (pI)6.22

Net Charge (pH 7.0)-5.95

Net Charge (pH 7.4) -7.26

Charge Density (pH 7.0) -0.0086

GRAVY Index-0.33

Hydrophobic Moment 0.65

Boman Index-0.01

Instability Index29.20

Aliphatic Index 89.47

Aromaticity 0.0692

Extinction Coeff. Reduced 41830.00

Extinction Coeff. Oxidized 41955.00

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_0328166 VERIFIED: NO

Provenance & Taxonomy

OrganismAestuariispira insulae [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal