Peptide Database

Peptide NameNIGB_SAMNI

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length563 amino acids

Chemical FormulaC2738H4310N764O850S24

DescriptionStandard

        DDTIRSMGKCMTANGLNNGSNIVIFNCSTAAENAIKWEVPIDGSIINPSSGLVMTAPRAASRTILLLEDNIYAASQGWTVTNNVKPIVASIVGYKEMCLQIIILKCQGLPSQRWFFNSDGAIVNPKSRHVMDVRASNVSLREIIIFPATGLYVVAFSGNANSYFFKDATEVQKSNLFVGTKQNTLSFTGNYDNLETAANTMRVVAAAMLYFYIVVLAICSVGIQGIDYPSVSFNLDGAKSATYRDFLSNLNPNQQWVTQVLPSRKTVATGTYEVNGLPVLRRESEVQVKSRFVLVPLTNYNGNTVTLAVDVTNRRESIELGPSPLDGAITSLYHGDSVARSLLVVIQMVSEAARFRYIEQEVRRSLQQATSFTPNALMLSMENNWSSMSLEIQQAGNNVSPFFGTVQLLNYDHSNGENNGVWMEDCEATSLQQQWALYGDRTIRVNSTRGLCVTTNGYNSKDLTCTLRTSFTRNIVGRDGLCVDVRNGYDTDGTPLQLWPCGTQRNQRWTFDSTHRLVDNFEELYKITGIAILLFRCSSPSNDNAIRMPLDLAGEDNKYNDGE
    

Molecular Weight62299.68 Da

Isoelectric Point (pI)5.64

Net Charge (pH 7.0)-4.93

Net Charge (pH 7.4) -5.61

Charge Density (pH 7.0) -0.0088

GRAVY Index-0.16

Hydrophobic Moment 0.80

Boman Index0.04

Instability Index36.04

Aliphatic Index 87.76

Aromaticity 0.0870

Extinction Coeff. Reduced 77810.00

Extinction Coeff. Oxidized 78435.00

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_0169264 VERIFIED: YES

Provenance & Taxonomy

OrganismSambucus nigra [Plant]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidedisulfide bond reported, sites not specified

Bio-Activity Profile

Function

Signaling