Siglec-7/CD328 Polyclonal antibody
Siglec-7/CD328 Polyclonal Antibody for WB, IHC, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human
Applications
WB, IHC, ELISA and More (1)
Conjugate
Unconjugated
验证数据展示
经过测试的应用
| Positive WB detected in | human placenta tissue, human liver tissue, U-937 cells, mouse placenta tissue |
| Positive IHC detected in | human tonsillitis tissue, human liver tissue, human placenta tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
推荐稀释比
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:2000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
13939-1-AP targets Siglec-7/CD328 in WB, IHC, IF, ELISA applications and shows reactivity with human samples.
| Tested Applications | WB, IHC, ELISA Application Description |
| Cited Applications | WB, IHC, IF |
| Tested Reactivity | human |
| Cited Reactivity | human |
| Immunogen | Siglec-7/CD328 fusion protein Ag4220 种属同源性预测 |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Full Name | sialic acid binding Ig-like lectin 7 |
| Synonyms | SIGLEC7, Siglec-7, Sialic acid-binding Ig-like lectin 7, D siglec, CD328 |
| Calculated Molecular Weight | 467 aa, 51 kDa |
| Observed Molecular Weight | 65-70 kDa |
| GenBank Accession Number | BC028150 |
| Gene Symbol | Siglec-7 |
| Gene ID (NCBI) | 27036 |
| RRID | AB_10919158 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | Q9Y286 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
Sialic acid binding Ig-like lectin 7 (Siglec-7), also known as CD328 or p75/AIRM-1, is a member of the Siglec family of glycan-recognition proteins. Siglec-7 is a type-I transmembrane protein consisting of three extracellular immunoglobulin-like domains that comprise an N-terminal V-set domain and two C2-set domains, a transmembrane region and a cytoplasmic tail containing two tyrosine residues embodied in immunoreceptor tyrosine-based inhibition motif-like motifs (PMID: 32322597; 10567377). It is mainly expressed on immune cells, with low levels on granulocytes, intermediate levels on monocytes, and relatively high levels on a major subset of natural killer cells and a minor subset of CD8+ T cells (PMID: 10567377). Siglec-7 is an inhibitory receptor that negatively regulates the function of NK cells and modulates the immune response through the interaction of sialic acid-containing ligands (PMID: 27312286).
实验方案
| Product Specific Protocols | |
|---|---|
| WB protocol for Siglec-7/CD328 antibody 13939-1-AP | Download protocol |
| IHC protocol for Siglec-7/CD328 antibody 13939-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
发表文章
| Species | Application | Title |
|---|---|---|
Oncol Lett Siglec-7 is a predictive biomarker for the efficacy of cancer vaccination against metastatic colorectal cancer. | ||
Commun Biol ST3 beta-galactoside alpha-2,3-sialyltransferase 1 (ST3Gal1) synthesis of Siglec ligands mediates anti-tumour immunity in prostate cancer |
