Peptide Database

Peptide NameF-spondin (spondin-1-like isoform X1)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length538 amino acids

Chemical FormulaC2719H4104N738O863S27

DescriptionStandard

        MLKKLFVFTVACFSLVLSFRCDRRPYGTTSPASASDGRFQLVVEEAEDNYIPDQLYVVKITETDGESRFSGFMVSAEGDIKPDPRNPRRYISLSPGELRPQNSMTAKYSERCPYSVEHAMASTKSFVKVYWQAPPPNSGCVTLHAMVSETQDIWFDSGAPLSQRLCEDMRQSDDVTPQLNYNCNICDEAKYEVCFTGIWSRNTHPLLYPENDWLPFYSDLIGASHSSEYILWAPGSFASSGFRELAEHADGSKMEAEIREKIGDGVRTLIKGKGHGYRKMGNPTYAFFRTDRVNHLFTVAVGFQPSPDWFLGVTRFELCQQNNTWMTERTLNLYPWDAGTDSGVSYESPNLETFPQDTISRVQMSTYDKKSPFYEMDIKDLNPFGKLHIRLIRTYHRRCKDDDDTKPEETTTTEEPTTTEENPLEPYEPSRYRSNDTTREVPLVTDPEADQDCPISQWQEWSPCDGSCDGGRLSGYRWRERYHLVDGVAVEKYDPNIDPTTLKEVPQYCKEHYDDFERNECEEECSDSNDGIDDFKRK
    

Molecular Weight61803.86 Da

Isoelectric Point (pI)4.82

Net Charge (pH 7.0)-29.57

Net Charge (pH 7.4) -30.76

Charge Density (pH 7.0) -0.0550

GRAVY Index-0.76

Hydrophobic Moment 0.84

Boman Index-0.12

Instability Index49.20

Aliphatic Index 57.06

Aromaticity 0.1134

Extinction Coeff. Reduced 99240.00

Extinction Coeff. Oxidized 100240.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0022790 VERIFIED: NO

Provenance & Taxonomy

OrganismDanaus plexippus plexippus [Bacterium]

FamilyInsect defense protein family

Tax ID13037

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal