Phospho-TAB2 (Ser450) Antibody - #AF4335

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Product: Phospho-TAB2 (Ser450) Antibody
Catalog: AF4335
Description: Rabbit polyclonal antibody to Phospho-TAB2 (Ser450)
Application: WB
Reactivity: Human, Mouse
Prediction: Pig, Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus
Mol.Wt.: 80-84kDa; 76kD(Calculated).
Uniprot: Q9NYJ8
RRID: AB_2844414

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Related Downloads
MS Report
HPLC Report
MSDS
Data Sheet
COA
Protocols
WB Handbook
IHC Protocol
IF/ICC Protocol

Product Info

Source:
Rabbit
Application:
WB 1:500-1:2000
*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
Prediction:
Pig(100%), Zebrafish(89%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(89%), Xenopus(100%)
Clonality:
Polyclonal
Specificity:
Phospho-TAB2 (Ser450) Antibody detects endogenous levels of TAB2 only when phosphorylated at Ser450.
RRID:
AB_2844414
Cite Format: Affinity Biosciences Cat# AF4335, RRID:AB_2844414.
Conjugate:
Unconjugated.
Purification:
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
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

CHTD2; FLJ21885; KIAA0733; MAP3K7IP2; Mitogen activated protein kinase kinase kinase 7 interacting protein 2; Mitogen-activated protein kinase kinase kinase 7-interacting protein 2; OTTHUMP00000040125; TAB 2; TAB-2; Tab2; TAB2_HUMAN; TAK1 binding protein 2; TAK1-binding protein 2; TGF beta activated kinase 1/MAP3K7 binding protein 2; TGF-beta-activated kinase 1 and MAP3K7-binding protein 2; TGF-beta-activated kinase 1-binding protein 2;

Immunogens

Immunogen:
Uniprot:

Q9NYJ8(TAB2_HUMAN) >>Visit HPA database.

Gene(ID):
TAB2(23118)
Expression:
Q9NYJ8 TAB2_HUMAN:

Widely expressed. In the embryo, expressed in the ventricular trabeculae, endothelial cells of the conotruncal cushions of the outflow tract and in the endothelial cells lining the developing aortic valves.

Sequence:
MAQGSHQIDFQVLHDLRQKFPEVPEVVVSRCMLQNNNNLDACCAVLSQESTRYLYGEGDLNFSDDSGISGLRNHMTSLNLDLQSQNIYHHGREGSRMNGSRTLTHSISDGQLQGGQSNSELFQQEPQTAPAQVPQGFNVFGMSSSSGASNSAPHLGFHLGSKGTSSLSQQTPRFNPIMVTLAPNIQTGRNTPTSLHIHGVPPPVLNSPQGNSIYIRPYITTPGGTTRQTQQHSGWVSQFNPMNPQQVYQPSQPGPWTTCPASNPLSHTSSQQPNQQGHQTSHVYMPISSPTTSQPPTIHSSGSSQSSAHSQYNIQNISTGPRKNQIEIKLEPPQRNNSSKLRSSGPRTSSTSSSVNSQTLNRNQPTVYIAASPPNTDELMSRSQPKVYISANAATGDEQVMRNQPTLFISTNSGASAASRNMSGQVSMGPAFIHHHPPKSRAIGNNSATSPRVVVTQPNTKYTFKITVSPNKPPAVSPGVVSPTFELTNLLNHPDHYVETENIQHLTDPTLAHVDRISETRKLSMGSDDAAYTQALLVHQKARMERLQRELEIQKKKLDKLKSEVNEMENNLTRRRLKRSNSISQIPSLEEMQQLRSCNRQLQIDIDCLTKEIDLFQARGPHFNPSAIHNFYDNIGFVGPVPPKPKDQRSIIKTPKTQDTEDDEGAQWNCTACTFLNHPALIRCEQCEMPRHF

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
Pig
100
Horse
100
Bovine
100
Sheep
100
Dog
100
Xenopus
100
Rabbit
100
Zebrafish
89
Chicken
89
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q9NYJ8 As Substrate

Site PTM Type Enzyme
T171 Phosphorylation
R173 Methylation
K329 Sumoylation
S350 Phosphorylation
S372 Phosphorylation
S413 Phosphorylation
S419 Phosphorylation
S423 Phosphorylation
S440 Phosphorylation
R441 Methylation
S447 Phosphorylation
T449 Phosphorylation
S450 Phosphorylation
T456 Phosphorylation
S477 Phosphorylation
S482 Phosphorylation
T484 Phosphorylation
T488 Phosphorylation
K522 Ubiquitination
S524 Phosphorylation
S527 Phosphorylation
Y532 Phosphorylation
S580 Phosphorylation
S582 Phosphorylation
S588 Phosphorylation
K611 Ubiquitination
Y632 Phosphorylation
K653 Ubiquitination
T654 Phosphorylation
K656 Ubiquitination

Research Backgrounds

Function:

Adapter linking MAP3K7/TAK1 and TRAF6. Promotes MAP3K7 activation in the IL1 signaling pathway. The binding of 'Lys-63'-linked polyubiquitin chains to TAB2 promotes autophosphorylation of MAP3K7 at 'Thr-187'. Involved in heart development.

PTMs:

Ubiquitinated; following IL1 stimulation or TRAF6 overexpression. Ubiquitination involves RBCK1 leading to proteasomal degradation.

Phosphorylated.

Subcellular Location:

Membrane>Peripheral membrane protein. Cytoplasm>Cytosol.
Note: Following IL1 stimulation, translocation occurs from the membrane to cytosol.

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

Widely expressed. In the embryo, expressed in the ventricular trabeculae, endothelial cells of the conotruncal cushions of the outflow tract and in the endothelial cells lining the developing aortic valves.

Subunit Structure:

Interacts with MAP3K7 and TRAF6. Identified in the TRIKA2 complex composed of MAP3K7, TAB1 and TAB2. Binds 'Lys-63'-linked polyubiquitin chains. Interacts with NCOR1 and HDAC3 to form a ternary complex. Interacts (via C-terminal) with NUMBL (via PTB domain). Interacts (via the C-terminus) with WDR34 (via WD domains). Interacts with RBCK1. Interacts with TRIM5.

Family&Domains:

The RanBP2-type zinc finger (NZF) mediates binding to two consecutive 'Lys-63'-linked ubiquitins.

Research Fields

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

· Environmental Information Processing > Signal transduction > NF-kappa B signaling pathway.   (View pathway)

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

· Human Diseases > Infectious diseases: Parasitic > Leishmaniasis.

· Human Diseases > Infectious diseases: Parasitic > Toxoplasmosis.

· Human Diseases > Infectious diseases: Viral > Measles.

· Human Diseases > Infectious diseases: Viral > Herpes simplex infection.

· Human Diseases > Infectious diseases: Viral > Epstein-Barr virus infection.

· Organismal Systems > Development > Osteoclast differentiation.   (View pathway)

· Organismal Systems > Immune system > Toll-like receptor signaling pathway.   (View pathway)

· Organismal Systems > Immune system > NOD-like receptor signaling pathway.   (View pathway)

· Organismal Systems > Immune system > IL-17 signaling pathway.   (View pathway)

Restrictive clause

 

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