製品: CCL21 Antibody
カタログ: DF6681
タンパク質の説明: Rabbit polyclonal antibody to CCL21
アプリケーション: WB IHC
反応性: Human, Mouse, Rat
分子量: 15kDa; 15kD(Calculated).
ユニプロット: O00585
RRID: AB_2838643

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製品説明

ソース:
Rabbit
アプリケーション:
WB 1:500-1:2000, IHC 1:50-1:200
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse,Rat
クローナリティ:
Polyclonal
特異性:
CCL21 Antibody detects endogenous levels of total CCL21.
RRID:
AB_2838643
引用形式: Affinity Biosciences Cat# DF6681, RRID:AB_2838643.
コンジュゲート:
Unconjugated.
精製:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ/展開

6Ckine; Beta-chemokine exodus-2; C C motif chemokine ligand 21; C-C motif chemokine 21; CCL21; CCL21_HUMAN; Chemokine (C-C motif) ligand 21; Chemokine CC motif ligand 21; CKb9; ECL; Efficient Chemoattractant for Lymphocytes; SCYA21; Secondary lymphoid-tissue chemokine; SLC; Small inducible cytokine A21; Small inducible cytokine subfamily A (Cys-Cys), member 21; Small-inducible cytokine A21; TCA4; UNQ784/PRO1600;

免疫原

免疫原:
Uniprot:
遺伝子(ID):
発現特異性:
O00585 CCL21_HUMAN:

Highly expressed in high endothelial venules of lymph nodes, spleen and appendix. Intermediate levels found in small intestine, thyroid gland and trachea. Low level expression in thymus, bone marrow, liver, and pancreas. Also found in tonsil, fetal heart and fetal spleen.

タンパク質の説明:
This gene is one of several CC cytokine genes clustered on the p-arm of chromosome 9. Cytokines are a family of secreted proteins involved in immunoregulatory and inflammatory processes. The CC cytokines are proteins characterized by two adjacent cysteines. Similar to other chemokines the protein encoded by this gene inhibits hemopoiesis and stimulates chemotaxis. This protein is chemotactic in vitro for thymocytes and activated T cells, but not for B cells, macrophages, or neutrophils. The cytokine encoded by this gene may also play a role in mediating homing of lymphocytes to secondary lymphoid organs. It is a high affinity functional ligand for chemokine receptor 7 that is expressed on T and B lymphocytes and a known receptor for another member of the cytokine family (small inducible cytokine A19).
タンパク質配列:
MAQSLALSLLILVLAFGIPRTQGSDGGAQDCCLKYSQRKIPAKVVRSYRKQEPSLGCSIPAILFLPRKRSQAELCADPKELWVQQLMQHLDKTPSPQKPAQGCRKDRGASKTGKKGKGSKGCKRTERSQTPKGP

PTMs - O00585 基板として

Site PTM Type Enzyme
K114 Acetylation
K115 Acetylation
K115 Methylation
K117 Acetylation
K117 Methylation
K120 Acetylation
K120 Methylation
K123 Methylation

研究背景

機能:

Inhibits hemopoiesis and stimulates chemotaxis. Chemotactic in vitro for thymocytes and activated T-cells, but not for B-cells, macrophages, or neutrophils. Shows preferential activity towards naive T-cells. May play a role in mediating homing of lymphocytes to secondary lymphoid organs. Binds to atypical chemokine receptor ACKR4 and mediates the recruitment of beta-arrestin (ARRB1/2) to ACKR4.

細胞の位置付け:

Secreted.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Highly expressed in high endothelial venules of lymph nodes, spleen and appendix. Intermediate levels found in small intestine, thyroid gland and trachea. Low level expression in thymus, bone marrow, liver, and pancreas. Also found in tonsil, fetal heart and fetal spleen.

サブユニット構造:

Monomer. Binds to CCR7. Interacts with PDPN; relocalizes PDPN to the basolateral membrane.

タンパク質ファミリー:

Belongs to the intercrine beta (chemokine CC) family.

研究領域

· Environmental Information Processing > Signaling molecules and interaction > Cytokine-cytokine receptor interaction.   (View pathway)

· Environmental Information Processing > Signal transduction > NF-kappa B signaling pathway.   (View pathway)

· Organismal Systems > Immune system > Chemokine signaling pathway.   (View pathway)

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