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# DF2933, RRID:AB_2840919.
展开/折叠
ER lumen protein retaining receptor 1; ERD 2; ERD2; ERD2.1; ERD21; HDEL; KDEL (Lys Asp Glu Leu) endoplasmic reticulum protein retention receptor 1; KDEL (Lys-Asp-Glu-Leu) 72 kD endoplasmic reticulum protein retention receptor 1; KDEL endoplasmic reticulum protein retention receptor 1; KDEL R1; KDEL receptor 1; KDELR 1; KDELR1; PM 23; PM23; Putative MAPK activating protein PM23;
抗原和靶标
- P24390 ERD21_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MNLFRFLGDLSHLLAIILLLLKIWKSRSCAGISGKSQVLFAVVFTARYLDLFTNYISLYNTCMKVVYIACSFTTVWLIYSKFKATYDGNHDTFRVEFLVVPTAILAFLVNHDFTPLEILWTFSIYLESVAILPQLFMVSKTGEAETITSHYLFALGVYRTLYLFNWIWRYHFEGFFDLIAIVAGLVQTVLYCDFFYLYITKVLKGKKLSLPA
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 - P24390 作为底物
研究背景
Receptor for the C-terminal sequence motif K-D-E-L that is present on endoplasmic reticulum resident proteins and that mediates their recycling from the Golgi back to the endoplasmic reticulum.
Phosphorylation by PKA at Ser-209 is required for endoplasmic reticulum retention function.
Golgi apparatus membrane>Multi-pass membrane protein. Cytoplasmic vesicle>COPI-coated vesicle membrane>Multi-pass membrane protein. Endoplasmic reticulum membrane>Multi-pass membrane protein. Endoplasmic reticulum-Golgi intermediate compartment membrane>Multi-pass membrane protein.
Note: Localized in the Golgi in the absence of bound proteins with the sequence motif K-D-E-L. Trafficks back to the endoplasmic reticulum together with cargo proteins containing the sequence motif K-D-E-L.
Upon ligand binding the receptor oligomerizes and interacts with components of the transport machinery such as ARFGAP1 and ARF1.
Binds the C-terminal sequence motif K-D-E-L in a hydrophilic cavity between the transmembrane domains. This triggers a conformation change that exposes a Lys-rich patch on the cytosolic surface of the protein (By similarity). This patch mediates recycling from the Golgi to the endoplasmic reticulum, probably via COPI vesicles (PubMed:30846601).
Belongs to the ERD2 family.
研究领域
· Human Diseases > Infectious diseases: Bacterial > Vibrio cholerae infection.
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