NK 细胞是一种对先天免疫系统至关重要的细胞毒性淋巴细胞。NK 细胞可以通过 CD56 的存在和 CD3 (CD56+,CD3−) 的缺失来识别。NK 细胞从 CD127+ 共同的先天性淋巴祖细胞分化而来,CD4+ 是共同淋巴样祖细胞的下游,B 和 T 淋巴细胞也来源于 CD5+。已知 NK 细胞在骨髓、淋巴结、脾脏、扁桃体和胸腺中分化和成熟,然后进入循环。NK 细胞通常在人中表达表面标志物 CD1 (FcγRIII) 和 CD1,在 C1BL/2 小鼠中表达 NK57.6 或 NK46.7。
Cat. No. | Product Name / Synonyms | Species | Expression System |
---|---|---|---|
TMPK-00107 | NKG2D/CD314 Protein, Human, Recombinant (hFc & Flag), FITC-Labeled
NKG2D/CD314 Protein, Human, Recombinant (hFc & Flag), FITC-Labeled
|
Human | HEK293 Cells |
NKG2D is a type II transmembrane glycoprotein having an extracellular lectin-like domain. This domain lacks the recognizable calcium-binding sites found in true ... | |||
TMPK-00108 | NKG2D/CD314 Protein, Human, Recombinant (hFc & Flag)
NKG2D/CD314 Protein, Human, Recombinant (hFc & Flag)
|
Human | HEK293 Cells |
NKG2D is a type II transmembrane glycoprotein having an extracellular lectin-like domain. This domain lacks the recognizable calcium-binding sites found in true ... | |||
TMPK-00110 | CD28 Protein, Human/Cynomolgus/Rhesus macaque, Recombinant (His & Avi)
CD28 Protein, Human/Cynomolgus/Rhesus macaque, Recombinant (His & Avi)
|
Human,Cynomolgus,Rhesus | HEK293 Cells |
CD28 is the receptor for CD80 (B7-1) and CD86 (B7-2) proteins.When activated by Toll-like receptor ligands, the CD80 expression is upregulated in antigen present... | |||
TMPK-00111 | CD28 Protein, Human/Cynomolgus/Rhesus macaque, Recombinant (His & Avi), Biotinylated
CD28 Protein, Human/Cynomolgus/Rhesus macaque, Recombinant (His & Avi), Biotinylated
|
Human,Cynomolgus,Rhesus | HEK293 Cells |
CD28 is the receptor for CD80 (B7-1) and CD86 (B7-2) proteins.When activated by Toll-like receptor ligands, the CD80 expression is upregulated in antigen present... | |||
TMPK-00117 | NKG2A/CD159a Protein, Human, Recombinant (His & Avi)
NKG2A/CD159a Protein, Human, Recombinant (His & Avi)
|
Human | HEK293 Cells |
NKG2, also known as NKG2A(CD159A), is a member of the killer cell lectin-like receptor family. NKG2A marks a unique immune effector subset preferentially co-expr... | |||
TMPK-00118 | NKG2A/CD159a Protein, Human, Recombinant (His & Avi), Biotinylated
NKG2A/CD159a Protein, Human, Recombinant (His & Avi), Biotinylated
|
Human | HEK293 Cells |
NKG2, also known as NKG2A(CD159A), is a member of the killer cell lectin-like receptor family. NKG2A marks a unique immune effector subset preferentially co-expr... | |||
TMPK-00128 | CD7 Protein, Human, Recombinant (His & Avi), PE-Labeled
CD7 Protein, Human, Recombinant (His & Avi), PE-Labeled
|
Human | HEK293 Cells |
CD7, also known as Leu-9, is an approximately 40 kDa glycosylated and palmitoylated transmembrane protein in the immunoglobulin superfamily.CD7 is expressed on T... | |||
TMPK-00129 | CD7 Protein, Human, Recombinant (His & Avi)
CD7 Protein, Human, Recombinant (His & Avi)
|
Human | HEK293 Cells |
CD7, also known as Leu-9, is an approximately 40 kDa glycosylated and palmitoylated transmembrane protein in the immunoglobulin superfamily.CD7 is expressed on T... | |||
TMPK-00152 | CD27/TNFRSF7 Protein, Cynomolgus, Recombinant (His)
CD27/TNFRSF7 Protein, Cynomolgus, Recombinant (His)
|
Cynomolgus | HEK293 Cells |
CD27, also known as TNFRSF7, is an approximately 55 kDa transmembrane protein in the TNF receptor superfamily. It functions as a co‑stimulatory molecule that sup... | |||
TMPK-00159 | IL-15RA Protein, Human, Recombinant (His & Avi)
IL-15RA Protein, Human, Recombinant (His & Avi)
|
Human | HEK293 Cells |
Interleukin-15 receptor alpha (IL-15R alpha) is a high affinity IL-15 binding protein that is crucial for mediating IL-15 functions such as memory CD8 T cell pro... | |||
TMPK-00160 | IL-15RA Protein, Human, Recombinant (His & Avi), Biotinylated
IL-15RA Protein, Human, Recombinant (His & Avi), Biotinylated
|
Human | HEK293 Cells |
Interleukin-15 receptor alpha (IL-15R alpha) is a high affinity IL-15 binding protein that is crucial for mediating IL-15 functions such as memory CD8 T cell pro... | |||
TMPK-00164 | IL-2 R alpha/CD25 Protein, Human, Recombinant (His & Avi)
IL-2 R alpha/CD25 Protein, Human, Recombinant (His & Avi)
|
Human | HEK293 Cells |
Human IL-2 receptor alpha (IL-2 R alpha), also known as Tac antigen and as CD25, was initially identified as a 55 kDa membrane glycoprotein that is capable of bi... | |||
TMPK-00165 | IL-2 R alpha/CD25 Protein, Human, Recombinant (His & Avi), Biotinylated
IL-2 R alpha/CD25 Protein, Human, Recombinant (His & Avi), Biotinylated
|
Human | HEK293 Cells |
Human IL-2 receptor alpha (IL-2 R alpha), also known as Tac antigen and as CD25, was initially identified as a 55 kDa membrane glycoprotein that is capable of bi... | |||
TMPK-00185 | LILRA5/CD85f/ILT11 Protein, Human, Recombinant (His & Avi)
LILRA5/CD85f/ILT11 Protein, Human, Recombinant (His & Avi)
|
Human | HEK293 Cells |
The leukocyte immunoglobulin-like receptors (LILR) comprise a family of activating and inhibitory type immunoreceptors whose genes are located in the same locus ... | |||
TMPK-00237 | 2B4/CD244 Protein, Human, Recombinant (aa 22-221, His & Avi), Biotinylated
2B4/CD244 Protein, Human, Recombinant (aa 22-221, His & Avi), Biotinylated
|
Human | HEK293 Cells |
2B4 (CD244) is expressed by memory-phenotype CD8() T cells and all natural killer (NK) cells. The ligand for 2B4, CD48, is expressed on hematopoietic cells. 2B4 ... | |||
TMPK-00238 | IL-2 R gamma/CD132 Protein, Human, Recombinant (His & Avi)
IL-2 R gamma/CD132 Protein, Human, Recombinant (His & Avi)
|
Human | HEK293 Cells |
The gamma chain of the high affinity functional human IL-2 receptor complex belongs to the hematopoietin receptor family. IL-2 R gamma is a 369 amino acid residu... | |||
TMPK-00239 | IL-2 R gamma/CD132 Protein, Human, Recombinant (His & Avi), Biotinylated
IL-2 R gamma/CD132 Protein, Human, Recombinant (His & Avi), Biotinylated
|
Human | HEK293 Cells |
The gamma chain of the high affinity functional human IL-2 receptor complex belongs to the hematopoietin receptor family. IL-2 R gamma is a 369 amino acid residu... | |||
TMPK-00256 | KIR3DL3 Protein, Human, Recombinant (His & Avi)
KIR3DL3 Protein, Human, Recombinant (His & Avi)
|
Human | HEK293 Cells |
Killer-cell immunoglobulin-like receptor (KIR) 3DL3 is a framework gene present in all human KIR haplotypes.KIR3DL3 has been shown to be constitutively expressed... | |||
TMPK-00257 | KIR3DL3 Protein, Human, Recombinant (His & Avi), Biotinylated
KIR3DL3 Protein, Human, Recombinant (His & Avi), Biotinylated
|
Human | HEK293 Cells |
Killer-cell immunoglobulin-like receptor (KIR) 3DL3 is a framework gene present in all human KIR haplotypes.KIR3DL3 has been shown to be constitutively expressed... | |||
TMPK-00260 | CD155/PVR Protein, Human, Recombinant (His & Avi)
CD155/PVR Protein, Human, Recombinant (His & Avi)
|
Human | HEK293 Cells |
CD155 is a cell surface adhesion molecule functioning in tumor cell migration, invasion, and metastasis, and not surprisingly, is also designated as a common tum... |