Peptide Database

Peptide NameIg-like domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length439 amino acids

Chemical FormulaC1910H3035N591O604S13

DescriptionStandard

        MESGRKGPRGGRSGVLVRGALALALACAGIAAGPGAARAAGPGSVACAADPGTVDPGAADPGARGPAGAAVPGSLVSVDRRDGRISQVRLFSAAAGPAHPGFAWHREQVAPDGPYGPWRRVGDTAASPGSGPVSAAENAAGDLEVWFTSGGSLCHTVRKAGADDWSAPEGIGPASATTPGGGRFRPKSVERAPDAASTASTSSTGPARLEVERTAGLLDGDIVTFTIAGGPPKAYVWVKQCGPSASAATCDDATGRQFRVLPDGTYRPSPKKLYARLGAPAGDFDCRTASAGGSCTLALTDNDGAVLASVPLRFRPHGGPEAPPTLRVHPAEELVDGQTVRATGKGYEPRYHSLVMQCAAGSSDTLGCRPRSRPPATTDDGRVDEEVALSSAFTSIDGRAVDCRATGACELVVFGTRVRGPETVRHSLSFAPVAVRSSP
    

Molecular Weight44357.97 Da

Isoelectric Point (pI)8.49

Net Charge (pH 7.0)4.06

Net Charge (pH 7.4) 3.27

Charge Density (pH 7.0) 0.0093

GRAVY Index-0.24

Hydrophobic Moment 0.80

Boman Index0.02

Instability Index36.19

Aliphatic Index 65.95

Aromaticity 0.0501

Extinction Coeff. Reduced 36440.00

Extinction Coeff. Oxidized 37065.00

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_0172389 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptomyces sp. ICC1 [Bacterium]

FamilyNeocarzinostatin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal