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 Length944 amino acids

Chemical FormulaC4580H7188N1310O1422S69

DescriptionStandard

        MDCPSRGTNSRLSRNSEAFSSRVGAYRVAGTRIPLNDPPETTGLRDDRISDLILNLDVSDCEDIDEDEEDAGGYGRYFNIRSDIKVVDDQQVPETMREVDRFWKIRPIVSQIEKACRENLREDNVAVDKQVLPFTGKCKQKQVVKEKSNPEGIKVFLIANSNGLPLDLEIAFFIFINSMWRLALVLWCAAATHGCELNFGVGAAPKSPGDNFYRLIINGDVERYAPGERYVVTLVGSRTHDVVQQFTRFRMILDPLDPAAVRAPSKQGQFQLFADTLTKFDEECTNSVVEADDLPKTEVQVMWKAPPSGSGCVLLKAMIFENSSRWYAEDGQLTKRVCEDTSLLNSECCACDAAKYKMVFEGLWSPDTHPKNFPVEAMWLTHFSDVIGATHRKNFKFWGEGEIASDGFRSLAEWGSVGLMERELRQEGAKLRSIVKAQGLWHPRVNSNTSATFTVDRKRHVVSLASMFGPSPDWVVGVSGLNLCQKDCTWVESKIVDLLPYDAGTDNGVSYLSPNSETVPREKMYRITPMYPEDPRAPFYNPGAKEVPPLARLYLTREKLISSSCDEEVLQSQVIEVEENTQTVNRPECAVTDWSVWSQCSVSCGKGLRMRTREYRMPQKAQMFQCDRQLISKEMCVADVAECEGDNPEQDPDAVPAVDPSLASEFCQTSEWGSWSECSVTCGVGVSVRRRTFLNHMGLKKCPLVEIEESRKCMEPECTERERDVSDPSCPTTDWAAWSPCSASCGRGVMFRTRLLLVPAERQQECSTRVELMQQRPCQERESCTIDMLTAKRICMEEADPGPCRGLYQRWTFMAAKGMCVPFSYGGCRGNQNNFITQEDCTNTCGFIAGAVTGNQLPNAAISSNYPGLTVNSVQPVSNNVNGIEPGVGDGDCQVSPWGEWTKCSVSCGTGYQERTRTILVQPSPGGQPCPRALARRRRCYRRC
    

Molecular Weight105566.48 Da

Isoelectric Point (pI)5.31

Net Charge (pH 7.0)-18.05

Net Charge (pH 7.4) -19.57

Charge Density (pH 7.0) -0.0191

GRAVY Index-0.44

Hydrophobic Moment 0.85

Boman Index-0.07

Instability Index49.08

Aliphatic Index 69.26

Aromaticity 0.0784

Extinction Coeff. Reduced 145300.00

Extinction Coeff. Oxidized 148050.00

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_0121991 VERIFIED: YES

Provenance & Taxonomy

OrganismArctia plantaginis [Animal]

FamilyInsect defense protein

Tax ID874455

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Protease inhibitor Serine protease inhibitor Enzyme Inhibitor Non-hemolytic Non-ribosomal