PPP3CB Antibody - #DF12705
| Product: | PPP3CB Antibody |
| Catalog: | DF12705 |
| Description: | Rabbit polyclonal antibody to PPP3CB |
| Application: | WB IF/ICC |
| Reactivity: | Human, Mouse |
| Prediction: | Pig, Bovine, Horse, Sheep, Rabbit, Dog, Chicken |
| Mol.Wt.: | 59 kDa; 59kD(Calculated). |
| Uniprot: | P16298 |
| RRID: | AB_2845666 |
Related Downloads
Protocols
Product Info
*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.
Cite Format: Affinity Biosciences Cat# DF12705, RRID:AB_2845666.
Fold/Unfold
Calcineurin A beta; Calcineurin A2; Calcineurin B, formerly; Calmodulin dependent calcineurin A subunit beta isoform; Calmodulin-dependent calcineurin A subunit beta isoform; CALNA 2; CALNA2; CALNB; CAM PRP catalytic subunit; CAM-PRP catalytic subunit; CNA2; CnAbeta; PP2BB_HUMAN; PP2Bbeta; PPP3CB; Protein phosphatase 2B, catalytic subunit, beta isoform, formerly; Protein phosphatase 3 (formerly 2B) catalytic subunit beta isoform; Protein phosphatase 3 catalytic subunit beta isoform; Protein phosphatase 3 catalytic subunit beta isozyme; Serine/threonine protein phosphatase 2B catalytic subunit beta isoform; Serine/threonine-protein phosphatase 2B catalytic subunit beta isoform;
Immunogens
- P16298 PP2BB_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MAAPEPARAAPPPPPPPPPPPGADRVVKAVPFPPTHRLTSEEVFDLDGIPRVDVLKNHLVKEGRVDEEIALRIINEGAAILRREKTMIEVEAPITVCGDIHGQFFDLMKLFEVGGSPANTRYLFLGDYVDRGYFSIECVLYLWVLKILYPSTLFLLRGNHECRHLTEYFTFKQECKIKYSERVYEACMEAFDSLPLAALLNQQFLCVHGGLSPEIHTLDDIRRLDRFKEPPAFGPMCDLLWSDPSEDFGNEKSQEHFSHNTVRGCSYFYNYPAVCEFLQNNNLLSIIRAHEAQDAGYRMYRKSQTTGFPSLITIFSAPNYLDVYNNKAAVLKYENNVMNIRQFNCSPHPYWLPNFMDVFTWSLPFVGEKVTEMLVNVLSICSDDELMTEGEDQFDGSAAARKEIIRNKIRAIGKMARVFSVLREESESVLTLKGLTPTGMLPSGVLAGGRQTLQSATVEAIEAEKAIRGFSPPHRICSFEEAKGLDRINERMPPRKDAVQQDGFNSLNTAHATENHGTGNHTAQ
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.
High(score>80) Medium(80>score>50) Low(score<50) No confidence
PTMs - P16298 As Substrate
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| A2 | Acetylation | Uniprot | |
| T35 | Phosphorylation | Uniprot | |
| K56 | Ubiquitination | Uniprot | |
| K61 | Ubiquitination | Uniprot | |
| Y128 | Phosphorylation | Uniprot | |
| Y168 | Phosphorylation | Uniprot | |
| K172 | Ubiquitination | Uniprot | |
| K302 | Ubiquitination | Uniprot | |
| K332 | Ubiquitination | Uniprot | |
| S420 | Phosphorylation | Uniprot | |
| K433 | Ubiquitination | Uniprot | |
| T436 | Phosphorylation | Uniprot | |
| K465 | Ubiquitination | Uniprot | |
| S471 | Phosphorylation | Uniprot | |
| S478 | Phosphorylation | Uniprot |
Research Backgrounds
Calcium-dependent, calmodulin-stimulated protein phosphatase which plays an essential role in the transduction of intracellular Ca(2+)-mediated signals. Dephosphorylates and activates transcription factor NFATC1. Dephosphorylates and inactivates transcription factor ELK1. Dephosphorylates DARPP32.
Cytoplasm.
Forms a complex composed of a calmodulin-dependent catalytic subunit (also known as calcineurin A) and a regulatory Ca(2+)-binding subunit (also known as calcineurin B). There are three catalytic subunits, each encoded by a separate gene (PPP3CA, PPP3CB, and PPP3CC) and two regulatory subunits which are also encoded by separate genes (PPP3R1 and PPP3R2). In response to an increase in Ca(2+) intracellular levels, forms a complex composed of PPP3CB/calcineurin A, calcineurin B and calmodulin. Interacts (via calcineurin B binding domain) with regulatory subunit PPP3R1/calcineurin B. Interacts (via calmodulin-binding domain) with calmodulin; the interaction depends on calmodulin binding to Ca(2+). Interacts with SLC12A1 (By similarity). Interacts with SORL1 (By similarity). Interacts with UNC119 (By similarity).
The poly-Pro domain may confer substrate specificity.
The autoinhibitory domain prevents access to the catalytic site.
The autoinhibitory segment prevents access to the substrate binding site.
Possible isomerization of Pro-318 within the SAPNY motif triggers a conformation switch which affects the organization and thus accessibility of the active site and the substrate binding region (PxIxIF motif). The trans- to cis-transition may favor calcineurin A activation and substrate binding. The reverse cis- to trans-transition may be enhanced by peptidyl-prolyl isomerases such as PPIA.
Belongs to the PPP phosphatase family. PP-2B subfamily.
Research Fields
· Cellular Processes > Cell growth and death > Oocyte meiosis. (View pathway)
· Cellular Processes > Cell growth and death > Cellular senescence. (View pathway)
· Environmental Information Processing > Signal transduction > MAPK signaling pathway. (View pathway)
· Environmental Information Processing > Signal transduction > Calcium signaling pathway. (View pathway)
· Environmental Information Processing > Signal transduction > cGMP-PKG signaling pathway. (View pathway)
· Environmental Information Processing > Signal transduction > Wnt signaling pathway. (View pathway)
· Human Diseases > Neurodegenerative diseases > Alzheimer's disease.
· Human Diseases > Neurodegenerative diseases > Amyotrophic lateral sclerosis (ALS).
· Human Diseases > Substance dependence > Amphetamine addiction.
· Human Diseases > Infectious diseases: Bacterial > Tuberculosis.
· Human Diseases > Infectious diseases: Viral > HTLV-I infection.
· Organismal Systems > Development > Axon guidance. (View pathway)
· Organismal Systems > Development > Osteoclast differentiation. (View pathway)
· Organismal Systems > Immune system > Natural killer cell mediated cytotoxicity. (View pathway)
· Organismal Systems > Immune system > Th1 and Th2 cell differentiation. (View pathway)
· Organismal Systems > Immune system > Th17 cell differentiation. (View pathway)
· Organismal Systems > Immune system > T cell receptor signaling pathway. (View pathway)
· Organismal Systems > Immune system > B cell receptor signaling pathway. (View pathway)
· Organismal Systems > Nervous system > Long-term potentiation.
· Organismal Systems > Nervous system > Glutamatergic synapse.
· Organismal Systems > Nervous system > Dopaminergic synapse.
· Organismal Systems > Endocrine system > Oxytocin signaling pathway.
· Organismal Systems > Endocrine system > Glucagon signaling pathway.
· Organismal Systems > Endocrine system > Renin secretion.
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