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# DF4010, RRID:AB_2836370.
展开/折叠
ABBP-2; ABBP2; APOBEC1 binding protein 2; APOBEC1-binding protein 2; DJ9; DJB11_HUMAN; DnaJ (Hsp40) homolog subfamily B member 11; DnaJ homolog subfamily B member 11; DnaJ protein homolog 9; DNAJB11; EDJ; ER associated DNAJ; ER associated dnaJ protein 3; ER associated Hsp40 co chaperone; ER-associated DNAJ; ER-associated dnaJ protein 3; ER-associated Hsp40 co-chaperone; ERdj3; ERJ3; ERj3p; hDj-9; hDj9; HEDJ; Human DnaJ protein 9; PWP1 interacting protein 4; PWP1-interacting protein 4;
抗原和靶标
- Q9UBS4 DJB11_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MAPQNLSTFCLLLLYLIGAVIAGRDFYKILGVPRSASIKDIKKAYRKLALQLHPDRNPDDPQAQEKFQDLGAAYEVLSDSEKRKQYDTYGEEGLKDGHQSSHGDIFSHFFGDFGFMFGGTPRQQDRNIPRGSDIIVDLEVTLEEVYAGNFVEVVRNKPVARQAPGKRKCNCRQEMRTTQLGPGRFQMTQEVVCDECPNVKLVNEERTLEVEIEPGVRDGMEYPFIGEGEPHVDGEPGDLRFRIKVVKHPIFERRGDDLYTNVTISLVESLVGFEMDITHLDGHKVHISRDKITRPGAKLWKKGEGLPNFDNNNIKGSLIITFDVDFPKEQLTEEAREGIKQLLKQGSVQKVYNGLQGY
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 - Q9UBS4 作为底物
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| K28 | Ubiquitination | Uniprot | |
| K43 | Acetylation | Uniprot | |
| K47 | Acetylation | Uniprot | |
| K47 | Ubiquitination | Uniprot | |
| R56 | Methylation | Uniprot | |
| K66 | Acetylation | Uniprot | |
| K66 | Ubiquitination | Uniprot | |
| S78 | Phosphorylation | Uniprot | |
| K82 | Ubiquitination | Uniprot | |
| K84 | Ubiquitination | Uniprot | |
| T88 | Phosphorylation | Uniprot | |
| T188 | Phosphorylation | Uniprot | |
| T207 | Phosphorylation | Uniprot | |
| K247 | Ubiquitination | Uniprot | |
| N261 | N-Glycosylation | Uniprot | |
| K302 | Ubiquitination | Uniprot | |
| T332 | Phosphorylation | Uniprot | |
| K344 | Acetylation | Uniprot | |
| K344 | Ubiquitination | Uniprot |
研究背景
As a co-chaperone for HSPA5 it is required for proper folding, trafficking or degradation of proteins. Binds directly to both unfolded proteins that are substrates for ERAD and nascent unfolded peptide chains, but dissociates from the HSPA5-unfolded protein complex before folding is completed. May help recruiting HSPA5 and other chaperones to the substrate. Stimulates HSPA5 ATPase activity. It is necessary for maturation and correct trafficking of PKD1.
Contains high-mannose Endo H-sensitive carbohydrates.
Cys-169, Cys-171, Cys-193 and Cys-196 form intramolecular disulfide bonds. The preferential partner for each Cys is not known.
Thr-188 was reported to be phosphorylated upon DNA damage by ATM or ATR; however as this position has been shown to be in the ER lumen, the in vivo relevance is not proven.
Endoplasmic reticulum lumen.
Note: Associated with the ER membrane in a C-terminally epitope-tagged construct.
Widely expressed.
Part of a large chaperone multiprotein complex comprising DNAJB11, HSP90B1, HSPA5, HYOU, PDIA2, PDIA4, PDIA6, PPIB, SDF2L1, UGT1A1 and very small amounts of ERP29, but not, or at very low levels, CALR nor CANX. Binds to denatured substrates in an ATP-independent manner. Interacts via the J domain with HSPA5 in an ATP-dependent manner.
研究领域
· Genetic Information Processing > Folding, sorting and degradation > Protein processing in endoplasmic reticulum. (View pathway)
限制条款
产品的规格、报价、验证数据请以官网为准，官网链接：www.affbiotech.com | www.affbiotech.cn（简体中文）| www.affbiotech.jp（日本語）产品的数据信息为Affinity所有，未经授权不得收集Affinity官网数据或资料用于商业用途，对抄袭产品数据的行为我们将保留诉诸法律的权利。
产品相关数据会因产品批次、产品检测情况随时调整，如您已订购该产品，请以订购时随货说明书为准，否则请以官网内容为准，官网内容有改动时恕不另行通知。
Affinity保证所销售产品均经过严格质量检测。如您购买的商品在规定时间内出现问题需要售后时，请您在Affinity官方渠道提交售后申请。产品仅供科学研究使用。不用于诊断和治疗。
产品未经授权不得转售。
Affinity Biosciences将不会对在使用我们的产品时可能发生的专利侵权或其他侵权行为负责。Affinity Biosciences, Affinity Biosciences标志和所有其他商标所有权归Affinity Biosciences LTD.