规格 价格 库存
 100ul RMB¥ 2800 现货
 200ul RMB¥ 3800 现货

货期: 当天发货

联系销售

产品描述

来源:
Rabbit
应用:
IHC 1:50-1:200, IF/ICC 1:100-1:500, WB 1:500-1:2000
*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.

反应:
Human,Mouse,Rat
克隆:
Polyclonal
特异性:
Phospho-JIP1 (Thr205) Antibody detects endogenous levels of JIP1 only when phosphorylated at Thr205.
RRID:
AB_2847126
引用格式: Affinity Biosciences Cat# AF3812, RRID:AB_2847126.
偶联:
Unconjugated.
纯化:
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
别名:

展开/折叠

C jun amino terminal kinase interacting protein 1; C-jun-amino-terminal kinase-interacting protein 1; IB 1; IB-1; IB1; Islet brain 1; Islet-brain 1; JIP 1; JIP-1; JIP1_HUMAN; JNK interacting protein 1; JNK MAP kinase scaffold protein 1; JNK-interacting protein 1; MAPK8IP 1; MAPK8IP1; MAPK8IP1 mitogen-activated protein kinase 8 interacting protein 1; Mitogen activated protein kinase 8 interacting protein 1; Mitogen-activated protein kinase 8-interacting protein 1; PRKM8; PRKM8 interacting protein; PRKM8IP;

抗原和靶标

免疫原:

A synthesized peptide derived from human JIP1 around the phosphorylation site of Thr205.

Uniprot:
基因/基因ID:
表达:
Q9UQF2 JIP1_HUMAN:

Highly expressed in brain. Expressed in neurons, localizing to neurite tips in differentiating cells. Also expressed in the pancreas, testis and prostate. Low levels in heart, ovary and small intestine. Decreased levels in pancreatic beta cells sensitize cells to IL-1-beta-induced apoptosis.

序列:
MAERESGGLGGGAASPPAASPFLGLHIASPPNFRLTHDISLEEFEDEDLSEITDECGISLQCKDTLSLRPPRAGLLSAGGGGAGSRLQAEMLQMDLIDATGDTPGAEDDEEDDDEERAARRPGAGPPKAESGQEPASRGQGQSQGQSQGPGSGDTYRPKRPTTLNLFPQVPRSQDTLNNNSLGKKHSWQDRVSRSSSPLKTGEQTPPHEHICLSDELPPQSGPAPTTDRGTSTDSPCRRSTATQMAPPGGPPAAPPGGRGHSHRDRIHYQADVRLEATEEIYLTPVQRPPDAAEPTSAFLPPTESRMSVSSDPDPAAYPSTAGRPHPSISEEEEGFDCLSSPERAEPPGGGWRGSLGEPPPPPRASLSSDTSALSYDSVKYTLVVDEHAQLELVSLRPCFGDYSDESDSATVYDNCASVSSPYESAIGEEYEEAPRPQPPACLSEDSTPDEPDVHFSKKFLNVFMSGRSRSSSAESFGLFSCIINGEEQEQTHRAIFRFVPRHEDELELEVDDPLLVELQAEDYWYEAYNMRTGARGVFPAYYAIEVTKEPEHMAALAKNSDWVDQFRVKFLGSVQVPYHKGNDVLCAAMQKIATTRRLTVHFNPPSSCVLEISVRGVKIGVKADDSQEAKGNKCSHFFQLKNISFCGYHPKNNKYFGFITKHPADHRFACHVFVSEDSTKALAESVGRAFQQFYKQFVEYTCPTEDIYLE

翻译修饰 - Q9UQF2 作为底物

Site PTM Type Enzyme
S15 Phosphorylation P45983 (MAPK8)
S29 Phosphorylation P45983 (MAPK8)
S40 Phosphorylation
R86 Methylation
T100 Phosphorylation
T103 Phosphorylation P45984 (MAPK9) , P45983 (MAPK8)
K128 Acetylation
S152 Phosphorylation
S181 Phosphorylation
S187 Phosphorylation
S193 Phosphorylation
S195 Phosphorylation
S196 Phosphorylation
S197 Phosphorylation P45983 (MAPK8)
T201 Phosphorylation
T205 Phosphorylation P45983 (MAPK8)
S214 Phosphorylation
S235 Phosphorylation
S240 Phosphorylation
T241 Phosphorylation
T243 Phosphorylation
T284 Phosphorylation P45983 (MAPK8)
S311 Phosphorylation
S328 Phosphorylation
S330 Phosphorylation
S340 Phosphorylation
S341 Phosphorylation P45983 (MAPK8)
S355 Phosphorylation
S366 Phosphorylation
S369 Phosphorylation
S407 Phosphorylation
S409 Phosphorylation
T411 Phosphorylation
S421 Phosphorylation P45983 (MAPK8)
S444 Phosphorylation
S447 Phosphorylation
T448 Phosphorylation
S469 Phosphorylation
S471 Phosphorylation
S472 Phosphorylation
S473 Phosphorylation
S574 Phosphorylation
T702 Phosphorylation

研究背景

功能:

The JNK-interacting protein (JIP) group of scaffold proteins selectively mediates JNK signaling by aggregating specific components of the MAPK cascade to form a functional JNK signaling module. Required for JNK activation in response to excitotoxic stress. Cytoplasmic MAPK8IP1 causes inhibition of JNK-regulated activity by retaining JNK in the cytoplasm and inhibiting JNK phosphorylation of c-Jun. May also participate in ApoER2-specific reelin signaling. Directly, or indirectly, regulates GLUT2 gene expression and beta-cell function. Appears to have a role in cell signaling in mature and developing nerve terminals. May function as a regulator of vesicle transport, through interactions with the JNK-signaling components and motor proteins. Functions as an anti-apoptotic protein and whose level seems to influence the beta-cell death or survival response. Acts as a scaffold protein that coordinates with SH3RF1 in organizing different components of the JNK pathway, including RAC1 or RAC2, MAP3K11/MLK3 or MAP3K7/TAK1, MAP2K7/MKK7, MAPK8/JNK1 and/or MAPK9/JNK2 into a functional multiprotein complex to ensure the effective activation of the JNK signaling pathway. Regulates the activation of MAPK8/JNK1 and differentiation of CD8(+) T-cells.

翻译修饰:

Phosphorylated by MAPK8, MAPK9 and MAPK10. Phosphorylation on Thr-103 is also necessary for the dissociation and activation of MAP3K12. Phosphorylated by isoform 1 and isoform 2 of VRK2. Hyperphosphorylated during mitosis following activation of stress-activated and MAP kinases.

Ubiquitinated. Two preliminary events are required to prime for ubiquitination; phosphorylation and an increased in intracellular calcium concentration. Then, the calcium influx initiates ubiquitination and degradation by the ubiquitin-proteasome pathway.

细胞定位:

Cytoplasm. Cytoplasm>Perinuclear region. Nucleus. Endoplasmic reticulum membrane. Mitochondrion membrane.
Note: Accumulates in cell surface projections. Under certain stress conditions, translocates to the perinuclear region of neurons. In insulin-secreting cells, detected in both the cytoplasm and nucleus (By similarity).

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
组织特异性:

Highly expressed in brain. Expressed in neurons, localizing to neurite tips in differentiating cells. Also expressed in the pancreas, testis and prostate. Low levels in heart, ovary and small intestine. Decreased levels in pancreatic beta cells sensitize cells to IL-1-beta-induced apoptosis.

亚基结构:

Forms homo- or heterooligomeric complexes. Binds specific components of the JNK signaling pathway namely, MAPK8/JNK1, MAPK9/JNK2, MAPK10/JNK3, MAP2K7/MKK7, MAP3K11/MLK3 and DLK1. Also binds the proline-rich domain-containing splice variant of apolipoprotein E receptor 2 (ApoER2). Interacts, via the PID domain, with ARHGEF28. Binds the cytoplasmic tails of LRP1 and LRP2 (Megalin). Binds the TPR motif-containing C-terminal of KNS2, then the pre-assembled MAPK8IP1 scaffolding complexes are transported as a cargo of kinesin, to the required subcellular location. Interacts with the cytoplasmic domain of APP. Interacts with DCLK2 (By similarity). Interacts with MAP3K7/TAK1. Interacts with isoform 1 and isoform 2 of VRK2. Found in a complex with SH3RF1, RAC1, MAP3K11/MLK3, MAP2K7/MKK7 and MAPK8/JNK1. Found in a complex with SH3RF1, RAC2, MAP3K7/TAK1, MAP2K7/MKK7, MAPK8/JNK1 and MAPK9/JNK2. Interacts with SH3RF2 (By similarity).

蛋白家族:

The destruction boxes (D-box) may act as recognition signals for degradation via the ubiquitin-proteasome pathway.

A minimal inhibitory domain prevents pancreatic beta cell apoptosis in vitro, and prevents activation of c-jun by MAPK8, MAPK9 and MAPK10.

The SH3 domain mediates homodimerization.

Belongs to the JIP scaffold family.

研究领域

· Environmental Information Processing > Signal transduction > MAPK signaling pathway.   (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.