| 产品: | 磷酸化 AQP2 (Ser261) 抗体 |
| 货号: | AF8360 |
| 描述: | Rabbit polyclonal antibody to Phospho-AQP2 (Ser261) |
| 应用: | WB |
| 反应: | Human, Mouse, Rat |
| 预测: | Bovine, Sheep, Xenopus |
| 分子量: | 28KD; 29kD(Calculated). |
| 蛋白号: | P41181 |
| RRID: | AB_2840421 |
产品描述
*The optimal dilutions should be determined by the end user.
*Tips:
WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.
引用格式: Affinity Biosciences Cat# AF8360, RRID:AB_2840421.
展开/折叠
ADH water channel; AQP 2; AQP CD; AQP-2; AQP-CD; AQP2; AQP2_HUMAN; AQPCD; Aquaporin 2 collecting duct; Aquaporin CD; Aquaporin-2; Aquaporin-CD; Aquaporin2; Aquaporine 2; Collecting duct water channel protein; MGC34501; Water channel aquaporin 2; Water channel protein for renal collecting duct; WCH CD; WCH-CD; WCHCD;
抗原和靶标
Expressed in collecting tubules in kidney medulla (at protein level) (PubMed:7510718). Detected in kidney (PubMed:7510718).
- P41181 AQP2_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MWELRSIAFSRAVFAEFLATLLFVFFGLGSALNWPQALPSVLQIAMAFGLGIGTLVQALGHISGAHINPAVTVACLVGCHVSVLRAAFYVAAQLLGAVAGAALLHEITPADIRGDLAVNALSNSTTAGQAVTVELFLTLQLVLCIFASTDERRGENPGTPALSIGFSVALGHLLGIHYTGCSMNPARSLAPAVVTGKFDDHWVFWIGPLVGAILGSLLYNYVLFPPAKSLSERLAVLKGLEPDTDWEEREVRRRQSVELHSPQSLPRGTKA
种属预测
score>80的预测可信度较高，可尝试用于WB检测。*预测模型主要基于免疫原序列比对，结果仅作参考，不作为质保凭据。
High(score>80) Medium(80>score>50) Low(score<50) No confidence
翻译修饰 - P41181 作为底物
研究背景
Forms a water-specific channel that provides the plasma membranes of renal collecting duct with high permeability to water, thereby permitting water to move in the direction of an osmotic gradient. Plays an essential role in renal water homeostasis.
Ser-256 phosphorylation is necessary and sufficient for expression at the apical membrane. Endocytosis is not phosphorylation-dependent.
N-glycosylated.
Apical cell membrane>Multi-pass membrane protein. Basolateral cell membrane>Multi-pass membrane protein. Cell membrane>Multi-pass membrane protein. Cytoplasmic vesicle membrane>Multi-pass membrane protein. Golgi apparatus>trans-Golgi network membrane>Multi-pass membrane protein.
Note: Shuttles from vesicles to the apical membrane (PubMed:15509592). Vasopressin-regulated phosphorylation is required for translocation to the apical cell membrane (PubMed:15509592). PLEKHA8/FAPP2 is required to transport AQP2 from the TGN to sites where AQP2 is phosphorylated (By similarity).
Expressed in collecting tubules in kidney medulla (at protein level). Detected in kidney.
Homotetramer.
Aquaporins contain two tandem repeats each containing three membrane-spanning domains and a pore-forming loop with the signature motif Asn-Pro-Ala (NPA).
Belongs to the MIP/aquaporin (TC 1.A.8) family.
研究领域
· Organismal Systems > Excretory system > Vasopressin-regulated water reabsorption.
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