Invitrogen™ Human DARC (aa 308-336) Control Fragment Recombinant Protein

Catalog No.	Quantity
RP90870	100 μL

Catalog No. RP90870 Supplier Invitrogen™ Supplier No. RP90870

Description

Recombinant Protein

Highest antigen sequence indentity to the following orthologs: Mouse (42%), Rat (42%). This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-82549. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.

ACKR1 or DARC is an atypical chemokine receptor that controls chemokine levels and localization via high-affinity chemokine binding that is uncoupled from classic ligand-driven signal transduction cascades resulting instead in chemokine sequestration, degradation, or transcytosis. ACKR1 is also known as an interceptor (internalizing receptor) or chemokine-scavenging receptor or chemokine decoy receptor. It has a promiscuous chemokine-binding profile by interacting with inflammatory chemokines of both the CXC and the CC subfamilies but not with homeostatic chemokines. ACKR1 also acts as a receptor for chemokines including CCL2, CCL5, CCL7, CCL11, CCL13, CCL14, CCL17, CXCL5, CXCL6, IL8/CXCL8, CXCL11, GRO, RANTES, MCP-1, TARC and for the malaria parasites P.vivax and P.knowlesi.

Specifications

• Accession Number: Q16570
• Concentration: ≥5.0 mg/mL
• For Use With (Application): Neutralization, Control
• Formulation: PBS, 1M urea with no preservative; pH 7.4
• Gene ID (Entrez): 2532
• Name: Human DARC (aa 308-336) Control Fragment
• pH Range: 7.4
• Purification Method: Purified
• Quantity: 100 μL
• Storage Requirements: -20°C, Avoid Freeze/Thaw Cycles
• Regulatory Status: RUO
• Gene Alias: AA162249; ACKR1; Atypical chemokine receptor 1; atypical chemokine receptor 1 (Duffy blood group); CCBP1; CD234; CD234 antigen; CTA-134P22.3; DARC; Dfy; Duffy Antigen; Duffy antigen chemokine receptor; Duffy antigen receptor for chemokines; duffy antigen/chemokine receptor; Duffy blood group antigen; duffy blood group chemokine receptor; Duffy blood group, atypical chemokine receptor; Duffy blood group, chemokine receptor; ESTM35; FY; Fy Antigen; Fy glycoprotein; FYDuffy blood group; glycoprotein D; GPD; GPDWBCQ1; GpFy; HGNC:4035; OTTHUMP00000060081; Plasmodium vivax receptor; WBCQ1
• Common Name: DARC
• Gene Symbol: ACKR1
• Product Type: Protein
• Conjugate: Unconjugated
• Species: Human
• Recombinant: Recombinant
• Protein Tag: His-ABP-tag
• Sequence: CHQATRTLLPSLPLPEGWSSHLDTLGSKS
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles
• Expression System: E. coli
• Form: Liquid
• Purity or Quality Grade: >80% by SDS-PAGE and Coomassie blue staining