产品编号:L120-25
产品描述:Recombinant Human Lymphotactin(LPTN)
反应种属:
实验方法:
标记:
规格:25ug
供应商:Leinco
价格(RMB):4725.00
订购:
说明书:
Recombinant Human Lymphotactin(LPTN)
Purified No Carrier Protein
(SCYC1, LTN, ATAC, SCM-1a, SCM-1, XCL1)
Prod. No.: L120
Source E. coli
Pkg. Size: 1 mg, 25 µg
Storage: -20°C to -70°C
Description
Background:
Lymphotactin (LTN) is a chemokine produced mainly by activated CD8+ T-cells and directs migration of CD4+ and CD8+ lymphocytes and natural killer (NK) cells.1 LTN plays an important role in maintaining the integrity of the epithelium and in mucosal immune responses.2 Lymphotactin is a key regulator of lymphocyte motility and adhesion during acute allograft rejection.
Source
E. coli
Molecular Weight
The predicted molecular weight of Recombinant Human Lymphotactin is Mr 10.4 kDa.
State of Matter
Lyophilized
Formulation
This recombinant protein was lyophilized from a 0.2 μm filtered solution in 35% acetonitrile (CH3CN) and 0.1% trifluoroacetic acid (TFA).
Purity
>97% by SDS-PAGE and analyzed by silver stain.
Storage and Stability
This lyophilized protein is stable for six to twelve months when stored desiccated at -20°C to -70°C. After aseptic reconstitution, this protein may be stored at 2°C to 8°C for one month or at -20°C to -70°C in a manual defrost freezer. Avoid Repeated Freeze Thaw Cycles. See Product Insert for exact lot specific storage instructions.
Endotoxin
<1.0 EU/µg as determined by the LAL method
Amino Acid Sequence
mvgsevsdkr tcvslttqrl pvsriktyti tegslravif itkrglkvca dpqatwvrdv vrsmdrksnt rnnmiqtkpt gtqqstntav tltg
References
1. Saucedo-Cardenas O. et al. (2009) Biotechnol. Lett. 31: 215
2. McGhee JR. et al. (1999) J. Immunol. 162: 1959
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