产品: PARD6A 抗体
货号: DF7166
描述: Rabbit polyclonal antibody to PARD6A
应用: WB IHC IF/ICC
反应: Human, Mouse, Rat
预测: Pig, Bovine, Horse, Sheep, Rabbit, Dog
分子量: 37kDa; 37kD(Calculated).
蛋白号: Q9NPB6
RRID: AB_2839118

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   规格 价格 库存
 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

货期: 当天发货

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产品描述

来源:
Rabbit
应用:
WB 1:500-1:2000, IHC 1:50-1:100, IF/ICC 1:100-1:500
*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
预测:
Pig(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%)
克隆:
Polyclonal
特异性:
PARD6A Antibody detects endogenous levels of total PARD6A.
RRID:
AB_2839118
引用格式: Affinity Biosciences Cat# DF7166, RRID:AB_2839118.
偶联:
Unconjugated.
纯化:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
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

0710008C04Rik; 2610010A15Rik; Par 6 partitioning defective 6 C elegans homolog alpha; Par 6 partitioning defective 6 homolog alpha; Par 6 partitioning defective 6 homolog alpha C elegans; PAR 6A; PAR-6 alpha; PAR-6; par-6 family cell polarity regulator alpha; PAR-6A; PAR6; PAR6A_HUMAN; PAR6alpha; PAR6C; Pard6a; Partitioning defective 6 homolog alpha; partitioning-defective protein 6; partitioning-defective protein 6, C. elegans, homolog of, alpha; Tax interacting protein 40; Tax interaction protein 40; TAX40; TIP 40; TIP-40; TIP40;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
Q9NPB6 PAR6A_HUMAN:

Expressed in pancreas, skeletal muscle, brain and heart. Weakly expressed in kidney and placenta.

描述:
This gene is a member of the PAR6 family and encodes a protein with a PSD95/Discs-large/ZO1 (PDZ) domain and a semi-Cdc42/Rac interactive binding (CRIB) domain. This cell membrane protein is involved in asymmetrical cell division and cell polarization processes as a member of a multi-protein complex. The protein also has a role in the epithelial-to-mesenchymal transition (EMT) that characterizes the invasive phenotype associated with metastatic carcinomas. Alternate transcriptional splice variants, encoding different isoforms, have been characterized.
序列:
MARPQRTPARSPDSIVEVKSKFDAEFRRFALPRASVSGFQEFSRLLRAVHQIPGLDVLLGYTDAHGDLLPLTNDDSLHRALASGPPPLRLLVQKRAEADSSGLAFASNSLQRRKKGLLLRPVAPLRTRPPLLISLPQDFRQVSSVIDVDLLPETHRRVRLHKHGSDRPLGFYIRDGMSVRVAPQGLERVPGIFISRLVRGGLAESTGLLAVSDEILEVNGIEVAGKTLDQVTDMMVANSHNLIVTVKPANQRNNVVRGASGRLTGPPSAGPGPAEPDSDDDSSDLVIENRQPPSSNGLSQGPPCWDLHPGCRHPGTRSSLPSLDDQEQASSGWGSRIRGDGSGFSL

种属预测

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。

Species
Results
Score
Pig
100
Horse
100
Bovine
100
Sheep
100
Dog
100
Rabbit
100
Chicken
58
Zebrafish
50
Xenopus
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - Q9NPB6 作为底物

Site PTM Type Enzyme
K19 Ubiquitination
S100 Phosphorylation
S101 Phosphorylation
S107 Phosphorylation
S109 Phosphorylation
S165 Phosphorylation
S278 Phosphorylation
S282 Phosphorylation
S345 Phosphorylation P37173 (TGFBR2) , P41743 (PRKCI)

研究背景

功能:

Adapter protein involved in asymmetrical cell division and cell polarization processes. Probably involved in the formation of epithelial tight junctions. Association with PARD3 may prevent the interaction of PARD3 with F11R/JAM1, thereby preventing tight junction assembly. The PARD6-PARD3 complex links GTP-bound Rho small GTPases to atypical protein kinase C proteins. Regulates centrosome organization and function. Essential for the centrosomal recruitment of key proteins that control centrosomal microtubule organization.

翻译修饰:

Phosphorylated by the TGF-beta receptor.

细胞定位:

Cytoplasm. Cell membrane. Cell projection>Ruffle. Cell junction>Tight junction. Cytoplasm>Cytoskeleton>Microtubule organizing center>Centrosome>Centriolar satellite. Cytoplasm>Cytoskeleton>Microtubule organizing center>Centrosome.
Note: Colocalizes with GTP-bound CDC42 or RAC1 at membrane ruffles and with PARD3 and PRKCI at epithelial tight junctions. Recruited to the centrosome by a microtubule and dynein-dynactin-dependent mechanism.

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:

Expressed in pancreas, skeletal muscle, brain and heart. Weakly expressed in kidney and placenta.

亚基结构:

Interacts with MAP2K5 (By similarity). Interacts with PARD3. Interacts with GTP-bound forms of CDC42, ARHQ/TC10 and RAC1. Interacts with the N-terminal part of PRKCI and PRKCZ. Part of a complex with PARD3, CDC42 or RAC1 and PRKCI or PRKCZ. Part of a complex with LLGL1 and PRKCI (By similarity). Interacts with human T-cell leukemia virus type I TAX protein. Interacts with MPP5 and CRB3. Interacts with TGFBR1; involved in TGF-beta induced epithelial to mesenchymal transition. Interacts with ECT2 ('Thr-359' phosphorylated form) and PRKCI. Interacts with DCTN1 and PCM1.

蛋白家族:

The pseudo-CRIB domain together with the PDZ domain is required for the interaction with Rho small GTPases.

The PB1 domain mediates interactions with MAP2K5.

The PDZ domain mediates the interaction with CRB3.

Belongs to the PAR6 family.

研究领域

· Cellular Processes > Transport and catabolism > Endocytosis.   (View pathway)

· Cellular Processes > Cellular community - eukaryotes > Tight junction.   (View pathway)

· Environmental Information Processing > Signal transduction > Rap1 signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > Hippo signaling pathway.   (View pathway)

· Human Diseases > Infectious diseases: Viral > Human papillomavirus infection.

· Organismal Systems > Development > Axon guidance.   (View pathway)

文献引用

1). Constitutive activation of β-catenin in odontoblasts induces aberrant pulp calcification in mouse incisors. JOURNAL OF MOLECULAR HISTOLOGY, 2021 (PubMed: 33689044) [IF=3.2]

Application: WB    Species: Mouse    Sample: calcification tissue

Fig. 6 Downregulation of polarity-related downstream molecules in incisor odontoblasts on day 13.5. a RT-qPCR quantification analy- sis of intercellular junction-related genes and polarity-related down- stream genes. CA-β-catenin mice displayed downregulated expres- sion levels of N-cadherin, ZO-1, Cdc42, Par3, Par6 and aPKC. b Western blot analysis of intercellular junction-related proteins and polarity-related downstream proteins. The fold activation data analy- sis is shown in (c). CA-β-catenin mice exhibited lower expression levels of N-cadherin, ZO-1, Cdc42, Par3, Par6 and aPKC. *p < 0.05, **p < 0.01, ***p < 0.001, n = 6. (Color figure online)

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