Product: TRI18 Antibody
Catalog: AF0321
Description: Rabbit polyclonal antibody to TRI18
Application: WB IHC IF/ICC
Reactivity: Human, Mouse, Rat
Prediction: Bovine, Horse, Sheep, Dog
Mol.Wt.: 75kDa; 75kD(Calculated).
Uniprot: O15344
RRID: AB_2833484

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 100ul $280 In stock
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Product Info

Source:
Rabbit
Application:
WB 1:500-1:3000, IHC 1:50-1:200, IF/ICC: 1:100-1:500
*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.

Reactivity:
Human,Mouse,Rat
Prediction:
Bovine(91%), Horse(100%), Sheep(91%), Dog(100%)
Clonality:
Polyclonal
Specificity:
TRI18 Antibody detects endogenous levels of total TRI18.
RRID:
AB_2833484
Cite Format: Affinity Biosciences Cat# AF0321, RRID:AB_2833484.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
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.
Alias:

Fold/Unfold

BBBG 1; BBBG1; E3 ubiquitin-protein ligase Midline-1; Finger on X and Y mouse homolog of; FXY; GBBB 1; GBBB1; MID 1; Mid1; Midin; Midline 1 (Opitz/BBB syndrome); Midline 1; Midline 1 ring finger; Midline 1 RING finger protein; Midline-1; Midline1; OGS 1; OGS1; OS; OSX; Putative transcription factor XPRF; RING finger protein 59; RING finger protein Midline-1; RNF 59; RNF59; TRI18; TRI18_HUMAN; TRIM 18; TRIM18; Tripartite motif containing protein 18; Tripartite motif protein TRIM18; Tripartite motif-containing protein 18; XPRF; zinc finger on X and Y, mouse, homolog of; Zinc finger X and Y; ZNFXY;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
O15344 TRI18_HUMAN:

In the fetus, highest expression found in kidney, followed by brain and lung. Expressed at low levels in fetal liver. In the adult, most abundant in heart, placenta and brain.

Description:
MID1 May have E3 ubiquitin ligase activity which targets the catalytic subunit of protein phosphatase 2 for degradation. Belongs to the TRIM/RBCC family. A retroviral element acts as an alternative tissue- specific promoter for this gene. The LTR of an HERV-E element enhances the expression in placenta and embryonic kidney. Homodimer or heterodimer with MID2. Interacts with IGBP1. 2 isoforms of the human protein are produced by alternative splicing.
Sequence:
METLESELTCPICLELFEDPLLLPCAHSLCFNCAHRILVSHCATNESVESITAFQCPTCRHVITLSQRGLDGLKRNVTLQNIIDRFQKASVSGPNSPSETRRERAFDANTMTSAEKVLCQFCDQDPAQDAVKTCVTCEVSYCDECLKATHPNKKPFTGHRLIEPIPDSHIRGLMCLEHEDEKVNMYCVTDDQLICALCKLVGRHRDHQVAALSERYDKLKQNLESNLTNLIKRNTELETLLAKLIQTCQHVEVNASRQEAKLTEECDLLIEIIQQRRQIIGTKIKEGKVMRLRKLAQQIANCKQCIERSASLISQAEHSLKENDHARFLQTAKNITERVSMATASSQVLIPEINLNDTFDTFALDFSREKKLLECLDYLTAPNPPTIREELCTASYDTITVHWTSDDEFSVVSYELQYTIFTGQANVVSLCNSADSWMIVPNIKQNHYTVHGLQSGTKYIFMVKAINQAGSRSSEPGKLKTNSQPFKLDPKSAHRKLKVSHDNLTVERDESSSKKSHTPERFTSQGSYGVAGNVFIDSGRHYWEVVISGSTWYAIGLAYKSAPKHEWIGKNSASWALCRCNNNWVVRHNSKEIPIEPAPHLRRVGILLDYDNGSIAFYDALNSIHLYTFDVAFAQPVCPTFTVWNKCLTIITGLPIPDHLDCTEQLP

Predictions

Predictions:

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
Horse
100
Dog
100
Bovine
91
Sheep
91
Pig
73
Chicken
70
Xenopus
0
Zebrafish
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - O15344 As Substrate

Site PTM Type Enzyme
S66 Phosphorylation
R68 Methylation
K74 Ubiquitination
T78 Phosphorylation
K88 Ubiquitination
S90 Phosphorylation
S92 Phosphorylation
S96 Phosphorylation
S98 Phosphorylation
T110 Phosphorylation
S213 Phosphorylation
K232 Ubiquitination
S311 Phosphorylation
K321 Ubiquitination
K333 Ubiquitination
Y378 Phosphorylation
K480 Ubiquitination
S500 Phosphorylation
T505 Phosphorylation
S511 Phosphorylation
S513 Phosphorylation
T518 Phosphorylation
Y528 Phosphorylation
S572 Phosphorylation

Research Backgrounds

Function:

Has E3 ubiquitin ligase activity towards IGBP1, promoting its monoubiquitination, which results in deprotection of the catalytic subunit of protein phosphatase PP2A, and its subsequent degradation by polyubiquitination.

PTMs:

Phosphorylated on serine and threonine residues.

Subcellular Location:

Cytoplasm. Cytoplasm>Cytoskeleton. Cytoplasm>Cytoskeleton>Spindle.
Note: Microtubule-associated. It is associated with microtubules throughout the cell cycle, co-localizing with cytoplasmic fibers in interphase and with the mitotic spindle and midbodies during mitosis and cytokinesis.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

In the fetus, highest expression found in kidney, followed by brain and lung. Expressed at low levels in fetal liver. In the adult, most abundant in heart, placenta and brain.

Subunit Structure:

Homodimer or heterodimer with MID2. Interacts with IGBP1. Interacts with TRIM16.

Family&Domains:

Belongs to the TRIM/RBCC family.

Research Fields

· Genetic Information Processing > Folding, sorting and degradation > Ubiquitin mediated proteolysis.   (View pathway)

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