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Anti-DPP9 Polyclonal Antibody (PTX20532)

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概述
货号PTX20532
品牌ProteoGenix
描述
Anti-DPP9 Polyclonal Antibody (PTX20532) is a rabbit polyclonal antibody detecting Dipeptidyl peptidase 9, Dipeptidyl peptidase IX, DPRP-2, DPLP9, Dipeptidyl peptidase IV-related protein 2, DPP IX, DPP9, Dipeptidyl peptidase-like protein 9, DP9, DPRP2 in ELISA, IHC, WB. Suitable for Human, Mouse, Rat.
Highlights
  • Affinity Purified — Minimal background and high purity for reliable results.
  • Multi-Application — Validated across multiple applications.
  • Multi-Species — Cross-reactive for translational research.
种属反应性Human, Mouse, Rat
应用ELISA, IHC, WB
宿主Rabbit
克隆类型Polyclonal
同种型IgG
免疫原E. coli - derived recombinant Human DPP9 (Ser36-Ser202).
靶标Dipeptidyl peptidase 9, Dipeptidyl peptidase IX, DPRP-2, DPLP9, Dipeptidyl peptidase IV-related protein 2, DPP IX, DPP9, Dipeptidyl peptidase-like protein 9, DP9, DPRP2
纯化方式Purified by antigen affinity column.
Accession号Q86TI2
状态Liquid
保存溶液 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

稳定性和存储Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
背景

Dipeptidyl peptidase 9 (DPP9) is a ~98 kDa protein. Dipeptidyl peptidase that cleaves off N-terminal dipeptides from proteins having a Pro or Ala residue at position 2. Acts as a key inhibitor of caspase-1-dependent monocyte and macrophage pyroptosis in resting cells by preventing activation of NLRP1 and CARD8. Sequesters the cleaved C-terminal part of NLRP1 and CARD8, which respectively constitute the active part of the NLRP1 and CARD8 inflammasomes, in a ternary complex, thereby preventing their oligomerization and activation. The dipeptidyl peptidase activity is required to suppress NLRP1 and CARD8; however, neither NLRP1 nor CARD8 are bona fide substrates of DPP9, suggesting the existence of substrate(s) required for NLRP1 and CARD8 inhibition.

1. Qi, SY. et al. (2003) The Biochemical journal 373, 179-89. PMID: 12662155
2. Bjelke, JR. et al. (2006) The Biochemical journal 396, 391-9. PMID: 16475979
3. Geiss-Friedlander, R. et al. (2009) The Journal of biological chemistry 284, 27211-9. PMID: 19667070
4. Ross, B. et al. (2018) Proceedings of the National Academy of Sciences of the United States of America 115, E1437-E1445. PMID: 29382749
5. Zhong, FL. et al. (2018) The Journal of biological chemistry 293, 18864-18878. PMID: 30291141
6. Huang, M. et al. (2021) Nature 592, 773-777. PMID: 33731929
7. Harapas, CR. et al. (2022) Science immunology 7, eabi4611. PMID: 36112693
8. Okondo, MC. et al. (2017) Nature chemical biology 13, 46-53. PMID: 27820798
9. Johnson, DC. et al. (2018) Nature medicine 24, 1151-1156. PMID: 29967349
NoteFor research use only.
图片
参考文献
公式
质量 (g) = 浓度 (mol/L) × 体积 (L) × 分子量 (g/mol)
填写 质量、浓度、体积中的任意 2 项 + 分子量,自动计算未知值。
质量
=
浓度
×
体积
分子量 *
g/mol
公式
C₁ × V₁ = C₂ × V₂
填写 4 项中的任意 3 项,自动计算未知值。
母液
C₁ (起始浓度)
×
V₁ (起始体积)
=
工作液
C₂ (终浓度)
×
V₂ (终体积)

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