製品: PKN1 Antibody
カタログ: DF4790
タンパク質の説明: Rabbit polyclonal antibody to PKN1
アプリケーション: WB IHC IF/ICC
反応性: Human, Mouse, Rat
予測: Pig, Bovine, Dog
分子量: 103 KD; 104kD(Calculated).
ユニプロット: Q16512
RRID: AB_2837144

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製品説明

ソース:
Rabbit
アプリケーション:
WB 1:500-1:1000, IF/ICC 1:100-1:500, IHC 1:50-1:200
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse,Rat
予測:
Pig(100%), Bovine(100%), Dog(100%)
クローナリティ:
Polyclonal
特異性:
PKN1 Antibody detects endogenous levels of total PKN1.
RRID:
AB_2837144
引用形式: Affinity Biosciences Cat# DF4790, RRID:AB_2837144.
コンジュゲート:
Unconjugated.
精製:
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.
別名:

折りたたみ/展開

DBK; PAK 1; PAK-1; PAK1; PKC1; PKN ALPHA; PKN; Pkn1; PKN1_HUMAN; PRK1; PRKCL1; Protease activated kinase 1; Protease-activated kinase 1; Protein kinase C like 1; Protein kinase C like PKN; Protein kinase C related kinase 1; Protein kinase C-like 1; Protein kinase C-like PKN; Protein kinase N1; Protein kinase PKN alpha; Protein kinase PKN-alpha; Protein-kinase C-related kinase 1; Serine threonine kinase N; Serine threonine protein kinase N; Serine-threonine protein kinase N; Serine/threonine protein kinase N1; Serine/threonine-protein kinase N1;

免疫原

免疫原:
Uniprot:
遺伝子(ID):
発現特異性:
Q16512 PKN1_HUMAN:

Found ubiquitously. Expressed in heart, brain, placenta, lung, skeletal muscle, kidney and pancreas. Expressed in numerous tumor cell lines, especially in breast tumor cells.

タンパク質配列:
MASDAVQSEPRSWSLLEQLGLAGADLAAPGVQQQLELERERLRREIRKELKLKEGAENLRRATTDLGRSLGPVELLLRGSSRRLDLLHQQLQELHAHVVLPDPAATHDGPQSPGAGGPTCSATNLSRVAGLEKQLAIELKVKQGAENMIQTYSNGSTKDRKLLLTAQQMLQDSKTKIDIIRMQLRRALQAGQLENQAAPDDTQGSPDLGAVELRIEELRHHFRVEHAVAEGAKNVLRLLSAAKAPDRKAVSEAQEKLTESNQKLGLLREALERRLGELPADHPKGRLLREELAAASSAAFSTRLAGPFPATHYSTLCKPAPLTGTLEVRVVGCRDLPETIPWNPTPSMGGPGTPDSRPPFLSRPARGLYSRSGSLSGRSSLKAEAENTSEVSTVLKLDNTVVGQTSWKPCGPNAWDQSFTLELERARELELAVFWRDQRGLCALKFLKLEDFLDNERHEVQLDMEPQGCLVAEVTFRNPVIERIPRLRRQKKIFSKQQGKAFQRARQMNIDVATWVRLLRRLIPNATGTGTFSPGASPGSEARTTGDISVEKLNLGTDSDSSPQKSSRDPPSSPSSLSSPIQESTAPELPSETQETPGPALCSPLRKSPLTLEDFKFLAVLGRGHFGKVLLSEFRPSGELFAIKALKKGDIVARDEVESLMCEKRILAAVTSAGHPFLVNLFGCFQTPEHVCFVMEYSAGGDLMLHIHSDVFSEPRAIFYSACVVLGLQFLHEHKIVYRDLKLDNLLLDTEGYVKIADFGLCKEGMGYGDRTSTFCGTPEFLAPEVLTDTSYTRAVDWWGLGVLLYEMLVGESPFPGDDEEEVFDSIVNDEVRYPRFLSAEAIGIMRRLLRRNPERRLGSSERDAEDVKKQPFFRTLGWEALLARRLPPPFVPTLSGRTDVSNFDEEFTGEAPTLSPPRDARPLTAAEQAAFLDFDFVAGGC

種類予測

種類予測:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Pig
100
Bovine
100
Dog
100
Xenopus
62
Chicken
56
Horse
0
Sheep
0
Zebrafish
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q16512 基板として

Site PTM Type Enzyme
A2 Acetylation
S3 Phosphorylation
S8 Phosphorylation
K53 Ubiquitination
T63 Phosphorylation
T64 Phosphorylation Q16512 (PKN1)
S69 Phosphorylation
S80 Phosphorylation
S112 Phosphorylation
S205 Phosphorylation
S240 Phosphorylation
K243 Ubiquitination
K256 Ubiquitination
K263 Ubiquitination
S301 Phosphorylation
T311 Phosphorylation
T315 Phosphorylation
T353 Phosphorylation
R357 Methylation
R366 Methylation
S372 Phosphorylation
S374 Phosphorylation
S376 Phosphorylation Q16512 (PKN1)
S379 Phosphorylation
S380 Phosphorylation
K445 Ubiquitination
K448 Acetylation
S495 Phosphorylation
K496 Ubiquitination
T527 Phosphorylation
T529 Phosphorylation
T531 Phosphorylation
S533 Phosphorylation
S537 Phosphorylation
S540 Phosphorylation
S549 Phosphorylation
T557 Phosphorylation
S559 Phosphorylation
S561 Phosphorylation
S562 Phosphorylation
K565 Ubiquitination
S573 Phosphorylation
S575 Phosphorylation
S576 Phosphorylation
K607 Ubiquitination
S608 Phosphorylation
T611 Phosphorylation
K644 Ubiquitination
K664 Ubiquitination
K742 Ubiquitination
K763 Ubiquitination
Y768 Phosphorylation
T772 Phosphorylation
S773 Phosphorylation O15530 (PDPK1)
T774 Phosphorylation Q16512 (PKN1) , O15530 (PDPK1)
T778 Phosphorylation
R847 Methylation
S902 Phosphorylation
T914 Phosphorylation
S916 Phosphorylation
T925 Phosphorylation

PTMs - Q16512 酵素として

Substrate Site Source
O95863 (SNAI1) S246 Uniprot
P00533 (EGFR) T678 Uniprot
P04049 (RAF1) S338 Uniprot
P04049 (RAF1) S339 Uniprot
P10636-6 (MAPT) T147 Uniprot
P10636-2 (MAPT) S156 Uniprot
P10636-2 (MAPT) S200 Uniprot
P10636-8 (MAPT) S214 Uniprot
P10636-2 (MAPT) S231 Uniprot
P10636-8 (MAPT) S258 Uniprot
P10636-6 (MAPT) S262 Uniprot
P10636-2 (MAPT) S263 Uniprot
P10636-6 (MAPT) S294 Uniprot
P10636-8 (MAPT) S320 Uniprot
P10636-8 (MAPT) S352 Uniprot
P10636 (MAPT) S637 Uniprot
P18669 (PGAM1) S23 Uniprot
P18669 (PGAM1) S118 Uniprot
P29966 (MARCKS) S159 Uniprot
P29966 (MARCKS) S163 Uniprot
P29966 (MARCKS) S170 Uniprot
P30307 (CDC25C) S216 Uniprot
P30622 (CLIP1) S312 Uniprot
P36871 (PGM1) T467 Uniprot
Q12778 (FOXO1) S256 Uniprot
Q13077 (TRAF1) S146 Uniprot
Q16512-1 (PKN1) T64 Uniprot
Q16512-2 (PKN1) T70 Uniprot
Q16512-1 (PKN1) S372 Uniprot
Q16512-1 (PKN1) S374 Uniprot
Q16512 (PKN1) S376 Uniprot
Q16512-2 (PKN1) S378 Uniprot
Q16512-1 (PKN1) S380 Uniprot
Q16512-1 (PKN1) T531 Uniprot
Q16512-2 (PKN1) T537 Uniprot
Q16512-1 (PKN1) S576 Uniprot
Q16512-2 (PKN1) S582 Uniprot
Q16512-1 (PKN1) S608 Uniprot
Q16512-2 (PKN1) S614 Uniprot
Q16512 (PKN1) T774 Uniprot
Q92974 (ARHGEF2) S886 Uniprot
Q9UKV0 (HDAC9) S253 Uniprot
Q9UQL6 (HDAC5) T292 Uniprot

研究背景

機能:

PKC-related serine/threonine-protein kinase involved in various processes such as regulation of the intermediate filaments of the actin cytoskeleton, cell migration, tumor cell invasion and transcription regulation. Part of a signaling cascade that begins with the activation of the adrenergic receptor ADRA1B and leads to the activation of MAPK14. Regulates the cytoskeletal network by phosphorylating proteins such as VIM and neurofilament proteins NEFH, NEFL and NEFM, leading to inhibit their polymerization. Phosphorylates 'Ser-575', 'Ser-637' and 'Ser-669' of MAPT/Tau, lowering its ability to bind to microtubules, resulting in disruption of tubulin assembly. Acts as a key coactivator of androgen receptor (ANDR)-dependent transcription, by being recruited to ANDR target genes and specifically mediating phosphorylation of 'Thr-11' of histone H3 (H3T11ph), a specific tag for epigenetic transcriptional activation that promotes demethylation of histone H3 'Lys-9' (H3K9me) by KDM4C/JMJD2C. Phosphorylates HDAC5, HDAC7 and HDAC9, leading to impair their import in the nucleus. Phosphorylates 'Thr-38' of PPP1R14A, 'Ser-159', 'Ser-163' and 'Ser-170' of MARCKS, and GFAP. Able to phosphorylate RPS6 in vitro.

PTMs:

Autophosphorylated; preferably on serine. Phosphorylated during mitosis.

Activated by limited proteolysis with trypsin.

(Microbial infection) In case of infection, polyubiquitinated by the bacterial E3 ubiquitin-protein ligase SspH1, leading to its proteasomal degradation.

細胞の位置付け:

Cytoplasm. Nucleus. Endosome. Cell membrane>Peripheral membrane protein. Cleavage furrow. Midbody.
Note: Associates with chromatin in a ligand-dependent manner. Localization to endosomes is mediated via its interaction with RHOB. Association to the cell membrane is dependent on Ser-377 phosphorylation. Accumulates during telophase at the cleavage furrow and finally concentrates around the midbody in cytokinesis.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Found ubiquitously. Expressed in heart, brain, placenta, lung, skeletal muscle, kidney and pancreas. Expressed in numerous tumor cell lines, especially in breast tumor cells.

サブユニット構造:

Interacts with ZFAND6 (By similarity). Interacts with ANDR. Interacts with PRKCB. Interacts (via REM 1 and REM 2 repeats) with RAC1. Interacts (via REM 1 repeat) with RHOA. Interacts with RHOB. Interacts (via C-terminus) with PDPK1. Interacts with CCNT2; enhances MYOD1-dependent transcription. Component of a signaling complex containing at least AKAP13, PKN1, MAPK14, ZAK and MAP2K3. Within this complex, AKAP13 interacts directly with PKN1, which in turn recruits MAPK14, MAP2K3 and ZAK.

(Microbial infection) Interacts (via the second REM repeat) with S.typhimurium E3 ubiquitin-protein ligase SspH1 (via the leucine-rich repeat region).

タンパク質ファミリー:

The C1 domain does not bind the diacylglycerol (DAG).

Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. PKC subfamily.

研究領域

· Environmental Information Processing > Signal transduction > PI3K-Akt signaling pathway.   (View pathway)

· Human Diseases > Infectious diseases: Bacterial > Salmonella infection.

参考文献

1). A quantitative proteomic study reveals oxidative stress and synapse-related proteins contributed to TDCIPP exposure induced neurotoxicity. Ecotoxicology and environmental safety, 2024 (PubMed: 38262093) [IF=6.8]

Application: WB    Species: Rat    Sample:

Fig. 5. Dysregulated proteins induced by TDCIPP exposure were analyzed by heatmap and Western blot. (A) The heatmap is clustered in rows and the values are protein expression abundance, with blue representing down-regulated proteins and red representing up-regulated proteins. Western blot analysis and quantification of PKN1 (B and F), GSTM4 (C and G), BMAL1 (D and H), NQO1 (E and I) expression levels. Data was shown Mean ± SEM. * , p 

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