Peptide Database

Peptide Name[125I]CXCL13 (mouse)

Function Ontology

Immunology ▸ Immune cell migration ▸ Chemotactic peptide

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC432H729N131O117S5

DescriptionStandard

        ILEAHYTNLKCRCSGVISTVVGLNIIDRIQVTPPGNGCPKTEVVIWTKMKKVICVNPRAKWLQRLLRHVQSKSLSSTPQAPVSKRRAA
    

Molecular Weight9790.54 Da

Isoelectric Point (pI)10.52

Net Charge (pH 7.0)11.89

Net Charge (pH 7.4) 11.51

Charge Density (pH 7.0) 0.1351

GRAVY Index-0.12

Hydrophobic Moment 0.91

Boman Index-0.04

Instability Index50.15

Aliphatic Index 100.68

Aromaticity 0.0341

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12740.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 4012.52

LogP -40.88

H-bond Donors 145.0

H-bond Acceptors 136.0

Rotatable Bonds 325.0

Heavy Atoms 685.0

Ring Count 13.0

Amide Bonds 95.0

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_0371939 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGtoPdb peptide ligand

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor agonist Chemotactic Immunomodulatory Signaling peptide

TargetCXCR5 (Mouse)