Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
应用 | 建议稀释比 | 已发表文章 |
---|---|---|
对照试剂 (Ctrl) |
Assay-dependent | - |
阻断反应 (BLOCK) |
Assay-dependent | - |
产品规格 | |
---|---|
种属反应 |
Human |
分类 |
Synthetic |
类型 |
Peptide |
偶联物 |
Unconjugated |
形式 |
Liquid |
浓度 |
200 µg/mL |
纯化类型 |
purified |
保存液 |
PBS, pH 7.2, with 0.1% BSA |
内含物 |
0.02% sodium azide |
保存条件 |
-20°C |
This peptide corresponds to 16 amino acids near the center of human LIF.
PEP-1236 can be used as a blocking peptide with polyclonal antibody PA5-21122.
Leukemia inhibitory factor (LIF) is a 20 kDa protein that belongs to the IL-6 receptor family. It binds to a heterodimeric membrane receptor made up of a LIF-specific subunit, gp190 or LIFR, and the subunit gp130, which is shared with the other members of the IL-6 family. LIF expression has been observed in various tissues including thymus, lung, and neuronal tissue. LIF can be up-regulated by pro-inflammatory cytokines such as TNFα and IL-17, and elevated levels of LIF have been found in cases of rheumatoid arthritis, neural injury, systemic inflammation, and tuberculosis. LIF displays diverse biological effects, but is best known for its ability to inhibit the differentiation of embryonic stem cells in mice and contribute to stem cell self-renewal.Human and mouse LIF share 79% sequence homology and exhibit cross-species activity. However, LIF inhibition of stem cell differentiation appears to be mouse-specific.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: cholinergic differentiation factor; D factor; differentiation inhibitory activity; differentiation-inducing factor; Differentiation-stimulating factor; Emfilermin; hepatocyte-stimulating factor III; human interleukin in DA cells; Leukemia inhibitory factor; LIF; Melanoma-derived LPL inhibitor; MLPLI
基因别名: CDF; DIA; HILDA; LIF; MLPLI
UniProt ID: (Human) P15018
Entrez Gene ID: (Human) 3976