Peptide Database

Peptide NameKlebicin B

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

Standard StatusStandard

Sequence Length719 amino acids

Chemical FormulaC3309H5296N960O1069S13

DescriptionStandard

        MASGWVNGEYRVEITGRDEKRGPNGGRDGADKGPKGESLVINNGQLGYWVTETYRSNREHDFTRTVFVPVGPSEAAKAATAAKALQDQKNAEAAAKNFAAQTATAAAIAEQNRQAAIFAAATAGQYQSVSQAEAELNTATTEAARLKDLAASALNAAQAKRQEAINAIPVAAQAEKTYQDLRTKISTMTLKNGYYGTVKREVVKSTKNSDVYGNVFYSSGISQAQVIAAETDAVNKRNIANNLPKEATTAEQASLQATASYNAAETRRQAAQAALTASREAAERAAEAERQRQLAEAAAAAAAEQQRQAEAAAKAAEEARIAAERAAALQARQTAANKLFSTDIQSVRGIPLSAEMSLSPLSWSVASAGGITLAKDTAGTVMSRMTAILAELRSLAVASMTGPVAVTIMGLLYSRDVGAGSDVVPGRDISALTPAEFFSLPDMATLAQAAETSTPVAMPVRGHLVEREDGTLETQFIRFPEPGDVKVVQAEPDSATGYWGYTLPAMPGVPAQTILISPADAPGLDAPLTLTGPVPLPETIIHTGDQDTAPQGLTITTTPVADDLDFADVILIFPAESGLRPLYVMLRSRRNMPGTVSGNGQKAGENWLDGASTGDGAPLPEQIAEKLNGKNYSSFDSFRNAFWRAVAVDPELSKQFSTYDLNRMQRGRAPVADFTESAGKRVGIELHHKVAIYTGGEVYDVDNLSAVTPKRHINIHKGE
    

Molecular Weight76048.08 Da

Isoelectric Point (pI)5.46

Net Charge (pH 7.0)-10.76

Net Charge (pH 7.4) -11.51

Charge Density (pH 7.0) -0.0150

GRAVY Index-0.30

Hydrophobic Moment 0.62

Boman Index0.00

Instability Index39.80

Aliphatic Index 78.26

Aromaticity 0.0570

Extinction Coeff. Reduced 59820.00

Extinction Coeff. Oxidized 59820.00

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_0079017 VERIFIED: NO

Provenance & Taxonomy

OrganismKosakonia sp. MUSA4 [Bacterium]

FamilyColicin/Pyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Anti-Gram-negative Hydrolase

TargetEscherichia coli