Peptide Database

Peptide NameSpondin-1 (F-spondin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme modulation ▸ Enzyme inhibition ▸ Protease inhibition

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

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

Standard StatusStandard

Sequence Length781 amino acids

Chemical FormulaC3799H5896N1062O1157S65

DescriptionStandard

        MPLYNVHPLFNICVISPMYYIDMWRLCVVLLVAAHAQACELKPREPASPKSPGDNFYRLIVNGEVERYAPGERYVVTLVGSRTHDVVQQFTRFQLKLDPLDPAALRAPSKQGQFQLFADTLTKFDEECTNSVIEADDLPKTEVQVMWKAPPAGSGCVLLKAMVYENASRWFAEDGQLTKRVCEDTSLQASDCCACDDAKYRMVFEGLWSPQTHPKDFPVQAMWLTHFSDVIGATHPKNFKFWGEGEIATDGFRSLAEWGSVGLLEAELRQQGSKLRSIVKAQGLWHPRVNSNTSAAFTTDRKRPYLSLASMFGPSPDWVVGVSGLNLCQKDCTWAESKVVDLFPYDAGTDNGISYMSPNSETVPREKMYRITPMYPEDPRAPFYSPGADAVPPMARLYLTRERLISRSCDEEVLLQQVVEEEENTQAVNRPECAVTEWSAWSQCSVSCGKGLRMRTREYRMPQKAQMFSCDRQLVSKEMCVAAVPECEGDSGVPEDSDNNATPIEANEGICETSEWGPWSECSVTCGVGVSTRRRHFRNHMGIKKCPLVATEENRKCMEPQCTEEEREVSDPACPTTPWAAWSPCSASCGRGVRFRMRLLLVPADRQQDCSAKVELMQQRPCQERESCAIDMMTAKRICMEEADPGPCRGLYQRWTFMAQKGMCVPFAYGGCRGNQNNFITQEDCTNTCSVILGGGGPPAGLPQLGPLPGPLPGPTLNNAVPTSNNVNGPSLAQAGDCQVSPWGEWSKCSVSCGTGYQERTRTVLVSHLPLYLQYLMYYET
    

Molecular Weight87042.10 Da

Isoelectric Point (pI)5.36

Net Charge (pH 7.0)-15.86

Net Charge (pH 7.4) -17.36

Charge Density (pH 7.0) -0.0203

GRAVY Index-0.40

Hydrophobic Moment 0.69

Boman Index-0.03

Instability Index51.96

Aliphatic Index 66.04

Aromaticity 0.0845

Extinction Coeff. Reduced 138770.00

Extinction Coeff. Oxidized 141145.00

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_0236536 VERIFIED: NO

Provenance & Taxonomy

OrganismSpodoptera frugiperda [Bacterium]

FamilyInsect defense protein family

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Protease inhibitor Serine protease inhibitor Enzyme inhibitory Non-hemolytic

MethodQualitative functional evidence