Recombinant humaan XCL1/Lymfotactine-eiwit

Lymphotactin, also known as XCL1, is member of gamma or C subfamily of chemokines. It is found in high levels in spleen, thymus, intestine and peripheral blood leukocytes, and at lower levels in lung, prostate gland and ovary. The expression of lymphotactin is restricted to activated T cells such as activated CD8+ T cells and other calss IMHC restricted T cells. Since lymphotactin is produced by lymphocytes and acts on lymphocytes, it is speculated that it is a messenger in T cell chemoattraction. Recombinant human XCL1 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography.

Chemokine (C motif) ligand 1, XCL1, ATAC, LPTN, LTN, SCM-1, SCM-1a, SCM1, SCYC1, Chemokine (C motif) ligand 1, Lymphotactin/XCL1, Chemokine (C motif) ligand 1 C motif chemokine 1, SCM 1 alpha, SCM1, SCYC1, Chemokine C Motif Ligand 1, Small inducible cytokine C1, Small Inducible Cytokine Subfamily C Member 1, XC chemokine ligand 1, XCL1.

E.coli

Human

His-Tag

SDS-PAGE

0.25 mg/mL (determined by Bradford assay)

< 1 EU per 1ug of protein (determined by LAL method)

> 90% by SDS-PAGE

12.5 kDa (114aa) confirmed by MALDI-TOF (Molecular weight on SDS-PAGE will appear higher)

XCL1, Lymphotactin, Chemokine (C motif) ligand 1, XCL1, ATAC, LPTN, LTN, SCM-1, SCM-1a, SCM1, SCYC1, Chemokine (C motif) ligand 1, Lymphotactin/XCL1, Chemokine (C motif) ligand 1 C motif chemokine 1, SCM 1 alpha, SCM1, SCYC1, Chemokine C Motif Ligand 1, Small inducible cytokine C1, Small Inducible Cytokine Subfamily C Member 1, XC chemokine ligand 1, XCL1., ATGP0316-10 µg, ATGP0316-20 µg, ATGP0316-50 µg, ATGP0316-100 µg, ATGP0316-250 µg, ATGP0316-500 µg, ATGP0316-1 mg, ATGP0316-10, ATGP0316-20, ATGP0316-50, ATGP0316-100, ATGP0316-250, ATGP0316-500, ATGP0316-1

Yoshida T., et al. (1996) . FEBS Lett. 395 (1) :82-8.; ; Kennedy J., et al. (1995) . J Immunol. 155 (1) :203-9.;

Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 30% glycerol 2mM DTT, 0.2 M NaCl.

Hormones & Cytokines

NP_002986

P47992

Human

MGSSHHHHHH SSGLVPRGSH MVGSEVSDKR TCVSLTTQRL PVSRIKTYTI TEGSLRAVIF ITKRGLKVCA DPQATWVRDV VRSMDRKSNT RNNMIQTKPT GTQQSTNTAV TLTG