Peptide Database

Peptide NameCXCL1

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 Length72 amino acids

Chemical FormulaC343H576N98O97S7

DescriptionStandard

        APVANELRCQCLQTVAGIHFKNIQSLKVMPPGPHCTQTEVIATLKNGREACLDPEAPMVQKIVQKMLKGVPK
    

Molecular Weight7849.30 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)3.94

Net Charge (pH 7.4) 3.57

Charge Density (pH 7.0) 0.0547

GRAVY Index-0.12

Hydrophobic Moment 0.72

Boman Index0.03

Instability Index56.82

Aliphatic Index 90.69

Aromaticity 0.0139

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 3106.65

LogP -29.69

H-bond Donors 104.0

H-bond Acceptors 110.0

Rotatable Bonds 261.0

Heavy Atoms 545.0

Ring Count 10.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0148291 VERIFIED: YES

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

FamilyGtoPdb endogenous peptide ligand

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor agonist Chemotactic Immunomodulatory Signaling peptide

TargetCXCR2 (Mouse); CXCR2 (Rat)