Peptide Database

Peptide NameSpondin-1

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 Length846 amino acids

Chemical FormulaC4097H6380N1202O1253S52

DescriptionStandard

        MLVLFVLYLFGSCRVSVATSCERAPADSQPADKNYKLSVAGDPDLFLPGELYTVSLQGVDSGQGPTPFVGFLIWAELDDAGNESDDDILKGPPSLGALQAYDTQTKLYEPCKPAVDNATSHPKTEVQVIWSSPSIVTEYNCVRLCARAANAEGTTSSIVCRKLCSAPVGTTTSNQQPPILEPCCACDEAKYEVTFEGLWSRNTHPQEFPPEGSRAHFGDVIGASHTAQYRVWQEGRVASSGLRRLADDGSTTALEKELKAESEHIRTIIKARGISWQQVAGAGTPTTFAVFRVDAKHHLVSLASKLAPSPDWIVGVSALELCNANCTWRRSITLPLYPYDAGTDNGLNFTARRNPTNPKAPVRALRQEWPRDTRSGPFLSSFGELRPFARLRLTRLRLYEKSCDVTEPTGVQVPEGAAVPGGSCATYGWGGWSPCSVSCGTGRSTRQRRYMWPLRAHHDACRTTLTEYRSCHGPRLHCRVKSDYEPEAAESSGPCAMSPWSEWSPCVGCGVRARTRHYLAPRAHKRCHVGFRARTVMSQAMPCDAGPCFKPPKERANATNFDWFFEESPKSDCPVTPWSTWSPCSSRCGRGRRLRTRMYVVRETNLQREITKRLLRDWNQRFAELQNLELPYENITSSDPSLDAAVQEHLDKCQFTMTQQEALCDGQNGDCSNNTLPNEICKLPVSVGPCRGYDERWFFDHPRLVCEPFGYTGCGGNENNFRTRQICEETCLSQKNKQDNVTSLVEVSPKRIKATPSTEDNEVMQNDHNVRDVNCEMGPWLGWSECFGECDLAIKLNYRHVLVPSSGSGRSCQKTVKSRVCKPDLCKKKKHIIFNKPDNTVENNDY
    

Molecular Weight94189.17 Da

Isoelectric Point (pI)7.98

Net Charge (pH 7.0)5.87

Net Charge (pH 7.4) 3.86

Charge Density (pH 7.0) 0.0069

GRAVY Index-0.54

Hydrophobic Moment 0.78

Boman Index-0.09

Instability Index49.29

Aliphatic Index 63.98

Aromaticity 0.0816

Extinction Coeff. Reduced 142780.00

Extinction Coeff. Oxidized 145405.00

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_0167528 VERIFIED: NO

Provenance & Taxonomy

OrganismDanaus chrysippus [Animal]

FamilyInsect defense protein

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

MethodQualitative functional evidence