Peptide Database

Peptide NameSpondin-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length580 amino acids

Chemical FormulaC2938H4451N811O914S28

DescriptionStandard

        MKSIWRAFLLLHYLNFHKIMCFRCDRRPYGSTAPASPPDGRFHLNVLGVENHAYLPEQVYTAQITSTDGESKFTGFMISAEGDTRQDPKNPRRLISLFPGDIRPQKIETAKFSDRCLYSVEQATRTWKTSVEVFWQAPPTGHGCVTLRAVVVENDEQWFEDGAPLTQKICEDLRQPDDMSPLINYDCQICDEAKYEISFTGVWSRNTHPRLYPENVWVPRFSDLVGASHDVDYLMWIPGNLAGEGMRDLAEHANSSKLETEIREKIGDGVRTLIKGKGHGYRKMNNPTFAIFRADKKNHLVSVAVALHPSPDWFLGVTRFELCQEDNTWLRERELNLFPWDAGTDSGVSYESPNIETYPQDTISRVAMSSYDKKSPFYQTTMTEMHPFGKLHIKFIRSYHRECEDEEETTETTSPEGDLESTSTTETPTTEESEGPFEPKPPSRYQNPAIDSGGSGREDPIVFDQDSSEECPMSEWQAWSSCEGPCDHGHVKGYQWRVRYHLVDGIAVEKYDPYNQHTLNLEVPKYCKNHVEDFQRKECFEKCSEDYDEHEDEIKMERRIISEIMPGSSWGGSSRKNTKH
    

Molecular Weight66654.48 Da

Isoelectric Point (pI)5.20

Net Charge (pH 7.0)-27.67

Net Charge (pH 7.4) -29.37

Charge Density (pH 7.0) -0.0477

GRAVY Index-0.77

Hydrophobic Moment 0.77

Boman Index-0.11

Instability Index51.69

Aliphatic Index 59.16

Aromaticity 0.1034

Extinction Coeff. Reduced 109780.00

Extinction Coeff. Oxidized 110655.00

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

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0306055 VERIFIED: NO

Provenance & Taxonomy

OrganismBombyx mori [Animal]

FamilyInsect defense protein

Tax ID7091

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal