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BLC / CXCL13

chemokine (C-X-C motif) ligand 13

B lymphocyte chemoattractant, independently cloned and named Angie, is an antimicrobial peptide and CXC chemokine strongly expressed in the follicles of the spleen, lymph nodes, and Peyer's patches. It preferentially promotes the migration of B lymphocytes (compared to T cells and macrophages), apparently by stimulating calcium influx into, and chemotaxis of, cells expressing Burkitt's lymphoma receptor 1 (BLR-1). It may therefore function in the homing of B lymphocytes to follicles.

Gene Name: chemokine (C-X-C motif) ligand 13
Family/Subfamily: Intercrine , Intercrine alpha
Synonyms: CXCL13, ANGIE, ANGIE2, BLC, B cell-attracting chemokine 1, BCA-1, BCA1, C-X-C motif chemokine 13, SCYB13, Small-inducible cytokine B13, B lymphocyte chemoattractant, B-cell chemoattractant, B-cell-attracting chemokine 1, B-lymphocyte chemoattractant, Blc chemoattractant, BLR1L, Chemoattractant blc, CXC chemokine BLC
Target Sequences: NM_006419 NP_006410.1 O43927

Publications (2)

1
CXCL13 in idiopathic pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension. Olsson KM, Olle S, Fuge J, Welte T, Hoeper MM, Lerch C, Maegel L, Haller H, Jonigk D, Schiffer L. Respiratory research. 2016 17:21. (WB; Human) [Full Text Article] [PubMed:26927848] [PMC:PMC4770535] Related Antibodies: LS-C104337.
2
Activated microglia promote invasion and barrier dysfunction of brain endothelial cells via regulating the CXCL13/CXCR5 axis. Qiaolei Zhang, Jinhong Jiang, Yonghua Liu, Guangli Ma, Xiaoqiu Wang, Bingmu Fang. Cell biology international. 2022 September;46:1510-1518. [Full Text Article] [PubMed:35670241]

☰ Filters
Products
Proteins (16)
Over-Expression Lysate (2)
Recombinant (14)
BLC / CXCL13 (16)
No (16)
GST (2)
His (1)
His, N-Terminal (1)
His-GST (2)
Myc-DDK (Flag) (2)
Human (11)
Mouse (3)
Rat (1)
293T Cells (1)
E. coli (11)
HEK 293 Cells (1)
Wheat Germ Extract (2)
Purified (11)
Low endotoxin level (6)
Biologically active (7)
BLC / CXCL13 Protein
Select
E. coli
His, N-Terminal
12.2 kDa
10 µg/$277; 50 µg/$420; 100 µg/$670; 200 µg/$837; 1 mg/$1,928; 500 µg/$1,474; 5 mg/$2,927; 2 mg/$2,113
Select
E. coli
None
Biologically active
Less than 0.1 ng/µg of protein (less than 1EU/µg).
10.3 kDa
5 µg/$268; 20 µg/$349
BLC / CXCL13 Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
Select
293T Cells
Myc-DDK (Flag)
12.5 kDa
20 µg/$150
BLC / CXCL13 Protein - Recombinant B-Lymphocyte Chemoattractant 1 By SDS-PAGE
Select
E. coli
His-GST
41.9 kDa
10 µg/$282; 50 µg/$450; 100 µg/$717; 200 µg/$897; 1 mg/$2,010; 500 µg/$1,547; 5 mg/$3,137; 2 mg/$2,198
BLC / CXCL13 Protein - Recombinant B-Lymphocyte Chemoattractant 1 By SDS-PAGE
Select
E. coli
His-GST
36.8 kDa
10 µg/$280; 50 µg/$437; 100 µg/$700; 200 µg/$872; 1 mg/$1,978; 500 µg/$1,519; 5 mg/$3,053; 2 mg/$2,164
BLC / CXCL13 Protein - 12.5% SDS-PAGE of human CXCL13 stained with Coomassie Blue
Select
Wheat Germ Extract
GST
39.1 kDa
2 µg/$439
BLC / CXCL13 Protein - 12.5% SDS-PAGE of human CXCL13 stained with Coomassie Blue
Select
Wheat Germ Extract
GST
35.31 kDa
10 µg/$479; 25 µg/$670
Select
None
10.1 kDa
20 µg/$476
BLC / CXCL13 Protein - Baf3-hCXCR5 transfectants attracted by human CXCL13.
Select
E. coli
None
Biologically active
Less than 0.01 ng/µg (determined by LAL method).
The 72 amino acid recombinant protein has a predicted molecular mass of approximately 8.6 kD. The DTT-reduced protein migrates at approximately 12 kD, and the non-reduced protein migrates at approximately 15 kD by SDS-PAGE. The N-terminal amino acid is Va
10 µg/$291; 25 µg/$359; 100 µg/$744; 500 µg/$1,779
BLC / CXCL13 Protein - Baf3-mCXCR5 transfectants attracted by mouse CXCL13.
Select
E. coli
None
Biologically active
Less than 0.01 ng/µg (determined by LAL method).
The 78 amino acid recombinant protein has a predicted molecular mass of approximately 9.79 kD. The DTT-reduced and non-reduced protein migrate at approximately 15 and 13 kD by SDS-PAGE respectively. The N-terminal amino acid is Ile.
10 µg/$306; 25 µg/$375; 100 µg/$731; 500 µg/$1,614
Select
E. coli
None
Biologically active
Less than 1 EU/µg (determined by LAL method).
10.3 kDa
1 mg/$2,653; 20 µg/$364
Select
E. coli
None
Biologically active
Less than 1.0 EU/µg protein (determined by LAL method).
~10 kDa
20 µg/$432; 1 mg/$4,915
BLC / CXCL13 Protein
Select
E. coli
His
100 µg/$361; 500 µg/$739; 20 µg/$261
BLC / CXCL13 Protein
Select
E. coli
None
Biologically active
10.3 kDa
5 µg/$282; 100 µg/$957; 500 µg/$1,747
Select
E. coli
None
Biologically active
Less than 0.1 ng/µg of protein (less than 1EU/µg).
9.8 kDa
5 µg/$268; 20 µg/$349
BLC / CXCL13 Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
Select
HEK 293 Cells
Myc-DDK (Flag)
12.5 kDa
100 µg/$494
Viewing 1-16 of 16 product results


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For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).