NPHP1 Antibody - #DF9678
| Product: | NPHP1 Antibody |
| Catalog: | DF9678 |
| Description: | Rabbit polyclonal antibody to NPHP1 |
| Application: | WB IF/ICC |
| Reactivity: | Human, Mouse |
| Prediction: | Pig, Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Xenopus |
| Mol.Wt.: | 80-90 kDa; 83kD(Calculated). |
| Uniprot: | O15259 |
| RRID: | AB_2842874 |
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# DF9678, RRID:AB_2842874.
Fold/Unfold
JBTS4; Juvenile nephronophthisis 1 protein; Nephrocystin 1; nephronophthisis 1 (juvenile); Nephronophthisis; NPH1; NPHP1; SLSN1;
Immunogens
Widespread expression, with highest levels in pituitary gland, spinal cord, thyroid gland, testis, skeletal muscle, lymph node and trachea. Weakly expressed in heart, kidney and pancreas. Expressed in nasal epithelial cells (at protein level) (PubMed:16308564). Expressed in the renal collecting duct (at protein level) (PubMed:18477472).
- O15259 NPHP1_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MLARRQRDPLQALRRRNQELKQQVDSLLSESQLKEALEPNKRQHIYQRCIQLKQAIDENKNALQKLSKADESAPVANYNQRKEEEHTLLDKLTQQLQGLAVTISRENITEVGAPTEEEEESESEDSEDSGGEEEDAEEEEEEKEENESHKWSTGEEYIAVGDFTAQQVGDLTFKKGEILLVIEKKPDGWWIAKDAKGNEGLVPRTYLEPYSEEEEGQESSEEGSEEDVEAVDETADGAEVKQRTDPHWSAVQKAISEAGIFCLVNHVSFCYLIVLMRNRMETVEDTNGSETGFRAWNVQSRGRIFLVSKPVLQINTVDVLTTMGAIPAGFRPSTLSQLLEEGNQFRANYFLQPELMPSQLAFRDLMWDATEGTIRSRPSRISLILTLWSCKMIPLPGMSIQVLSRHVRLCLFDGNKVLSNIHTVRATWQPKKPKTWTFSPQVTRILPCLLDGDCFIRSNSASPDLGILFELGISYIRNSTGERGELSCGWVFLKLFDASGVPIPAKTYELFLNGGTPYEKGIEVDPSISRRAHGSVFYQIMTMRRQPQLLVKLRSLNRRSRNVLSLLPETLIGNMCSIHLLIFYRQILGDVLLKDRMSLQSTDLISHPMLATFPMLLEQPDVMDALRSSWAGKESTLKRSEKRDKEFLKSTFLLVYHDCVLPLLHSTRLPPFRWAEEETETARWKVITDFLKQNQENQGALQALLSPDGVHEPFDLSEQTYDFLGEMRKNAV
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 - O15259 As Substrate
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| Y46 | Phosphorylation | Q14289 (PTK2B) | Uniprot |
| K60 | Ubiquitination | Uniprot | |
| K68 | Ubiquitination | Uniprot | |
| T87 | Phosphorylation | P53350 (PLK1) | Uniprot |
| T102 | Phosphorylation | Uniprot | |
| S104 | Phosphorylation | Uniprot | |
| S121 | Phosphorylation | P68400 (CSNK2A1) | Uniprot |
| S123 | Phosphorylation | P68400 (CSNK2A1) | Uniprot |
| S126 | Phosphorylation | P68400 (CSNK2A1) | Uniprot |
| K193 | Acetylation | Uniprot | |
| K196 | Acetylation | Uniprot | |
| Y349 | Phosphorylation | Q14289 (PTK2B) | Uniprot |
| S376 | Phosphorylation | Uniprot | |
| S379 | Phosphorylation | Uniprot | |
| S460 | Phosphorylation | Uniprot | |
| S474 | Phosphorylation | Uniprot | |
| K520 | Ubiquitination | Uniprot | |
| T542 | Phosphorylation | Uniprot | |
| S601 | Phosphorylation | Uniprot | |
| K633 | Ubiquitination | Uniprot | |
| Y721 | Phosphorylation | P12931 (SRC) , Q14289 (PTK2B) | Uniprot |
Research Backgrounds
Together with BCAR1 it may play a role in the control of epithelial cell polarity (By similarity). Involved in the organization of apical junctions in kidney cells together with NPHP4 and RPGRIP1L/NPHP8 (By similarity). Does not seem to be strictly required for ciliogenesis (By similarity). Seems to help to recruit PTK2B/PYK2 to cell matrix adhesions, thereby initiating phosphorylation of PTK2B/PYK2 and PTK2B/PYK2-dependent signaling (By similarity). May play a role in the regulation of intraflagellar transport (IFT) during cilia assembly. Required for normal retina development (By similarity). In connecting photoreceptor cilia influences the movement of some IFT proteins such as IFT88 and WDR19. Involved in spermatogenesis (By similarity).
Phosphorylation by CK2 is required for the interaction with PACS1 and the targeting to the base region of cilia.
Cell junction. Cell junction>Adherens junction. Cell projection>Cilium. Cytoplasm>Cytoskeleton>Cilium axoneme. Cell junction>Tight junction.
Note: In the retinal photoreceptor cell layer, localizes at the connecting cilium (By similarity). Colocalizes with E-cadherin and BCAR1 at or near the cell-cell adherens junctions (By similarity). Localized to respiratory cilia axoneme (PubMed:16308564, PubMed:16885411). Localized to the transition zone of respiratory cilia (PubMed:16885411). Localized to the transition zone of photoreceptor-connecting cilia and renal monocilia (By similarity). In cultured renal cells, it localizes diffusely in the cytoplasm but, as cells approach confluence, it accumulates at basolateral tight junctions (By similarity).
Widespread expression, with highest levels in pituitary gland, spinal cord, thyroid gland, testis, skeletal muscle, lymph node and trachea. Weakly expressed in heart, kidney and pancreas. Expressed in nasal epithelial cells (at protein level). Expressed in the renal collecting duct (at protein level).
Interacts with BCAR1, PTK2B/PYK2 and tensin. Interacts with INVS and NPHP3. Interacts with PACS1; the interaction is dependent on NPHP1 phosphorylation by CK2. Interacts with KIF7. Interacts with AHI1 and TNK2. Interacts with NPHP4 in a complex containing NPHP1, NPHP4 and RPGRIP1L. Interacts with IQCB1; the interaction likely requires additional interactors. Interacts with ANKS3 (By similarity).Interacts with SPATA7 (By similarity). Interacts with FLNA (By similarity).
The SH3 domain mediates the stable interaction with Cas.
Belongs to the nephrocystin-1 family.
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