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  • Product Name
    eNOS Antibody
  • Catalog No.
    AF0096
  • Source
    Rabbit
  • Application
    WB,IHC,IF/ICC,ELISA
  • Reactivity
    Hm,Ms,Rt
  • UniProt
  • Mol.Wt.
    140kDa
  • Concentration
    1mg/ml
  • Browse similar products>>

Product Information

Alternative Names:Expand▼

cNOS; Constitutive NOS; EC NOS; EC-NOS; ecNOS; Endothelial nitric oxidase synthase; Endothelial nitric oxide synthase; Endothelial nitric oxide synthase 3; Endothelial NOS; eNOS; Nitric oxide synthase 3 (endothelial cell); Nitric oxide synthase 3; Nitric oxide synthase 3 endothelial cell; Nitric oxide synthase endothelial; Nitric oxide synthase, endothelial; NOS 3; NOS III; NOS type III; NOS3; NOS3_HUMAN; NOSIII;

Applications:

WB: 1:500~1:3000 IHC 1:200, IF/ICC 1:100-1:500, ELISA(peptide) 1:20000-1:40000

Reactivity:

Human,Mouse,Rat

Source:

Rabbit

Clonality:

Polyclonal

Purification:

The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).

Specificity:

eNOS antibody detects endogenous levels of total eNOS.

Format:

Liquid

Concentration:

1mg/ml

Storage Condition and Buffer:

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.

Immunogen Information

Immunogen:

A synthesized peptide derived from human eNOS.

Uniprot:



>>Visit The Human Protein Atlas

Gene id:

Molecular Weight:

Observed Mol.Wt.: 140kDa.
Predicted Mol.Wt.: 134kDa.

Subcellular Location:

Cell membrane. Membrane, caveola. Cytoplasm, cytoskeleton. Golgi apparatus. Specifically associates with actin cytoskeleton in the G2 phase of the cell cycle and which is favored by interaction with NOSIP and results in a reduced enzymatic activity.

Tissue Specificity:

Platelets, placenta, liver and kidney.

Description:

eNOS endothelial constitutive nitric oxide synthase. Synthesizes nitric oxide (NO) from arginine and oxygen, which is implicated in vascular smooth muscle relaxation through a cGMP-mediated signal transduction pathway. NO mediates vascular endothelial growth factor (VEGF)-induced angiogenesis in coronary vessels and promotes blood clotting through the activation of platelets. Induced in humans by caloric restriction. Stimulated by calcium/calmodulin. Inhibited by NOSIP and NOSTRIN.

Sequence:
        10         20         30         40         50
MGNLKSVAQE PGPPCGLGLG LGLGLCGKQG PATPAPEPSR APASLLPPAP
60 70 80 90 100
EHSPPSSPLT QPPEGPKFPR VKNWEVGSIT YDTLSAQAQQ DGPCTPRRCL
110 120 130 140 150
GSLVFPRKLQ GRPSPGPPAP EQLLSQARDF INQYYSSIKR SGSQAHEQRL
160 170 180 190 200
QEVEAEVAAT GTYQLRESEL VFGAKQAWRN APRCVGRIQW GKLQVFDARD
210 220 230 240 250
CRSAQEMFTY ICNHIKYATN RGNLRSAITV FPQRCPGRGD FRIWNSQLVR
260 270 280 290 300
YAGYRQQDGS VRGDPANVEI TELCIQHGWT PGNGRFDVLP LLLQAPDDPP
310 320 330 340 350
ELFLLPPELV LEVPLEHPTL EWFAALGLRW YALPAVSNML LEIGGLEFPA
360 370 380 390 400
APFSGWYMST EIGTRNLCDP HRYNILEDVA VCMDLDTRTT SSLWKDKAAV
410 420 430 440 450
EINVAVLHSY QLAKVTIVDH HAATASFMKH LENEQKARGG CPADWAWIVP
460 470 480 490 500
PISGSLTPVF HQEMVNYFLS PAFRYQPDPW KGSAAKGTGI TRKKTFKEVA
510 520 530 540 550
NAVKISASLM GTVMAKRVKA TILYGSETGR AQSYAQQLGR LFRKAFDPRV
560 570 580 590 600
LCMDEYDVVS LEHETLVLVV TSTFGNGDPP ENGESFAAAL MEMSGPYNSS
610 620 630 640 650
PRPEQHKSYK IRFNSISCSD PLVSSWRRKR KESSNTDSAG ALGTLRFCVF
660 670 680 690 700
GLGSRAYPHF CAFARAVDTR LEELGGERLL QLGQGDELCG QEEAFRGWAQ
710 720 730 740 750
AAFQAACETF CVGEDAKAAA RDIFSPKRSW KRQRYRLSAQ AEGLQLLPGL
760 770 780 790 800
IHVHRRKMFQ ATIRSVENLQ SSKSTRATIL VRLDTGGQEG LQYQPGDHIG
810 820 830 840 850
VCPPNRPGLV EALLSRVEDP PAPTEPVAVE QLEKGSPGGP PPGWVRDPRL
860 870 880 890 900
PPCTLRQALT FFLDITSPPS PQLLRLLSTL AEEPREQQEL EALSQDPRRY
910 920 930 940 950
EEWKWFRCPT LLEVLEQFPS VALPAPLLLT QLPLLQPRYY SVSSAPSTHP
960 970 980 990 1000
GEIHLTVAVL AYRTQDGLGP LHYGVCSTWL SQLKPGDPVP CFIRGAPSFR
1010 1020 1030 1040 1050
LPPDPSLPCI LVGPGTGIAP FRGFWQERLH DIESKGLQPT PMTLVFGCRC
1060 1070 1080 1090 1100
SQLDHLYRDE VQNAQQRGVF GRVLTAFSRE PDNPKTYVQD ILRTELAAEV
1110 1120 1130 1140 1150
HRVLCLERGH MFVCGDVTMA TNVLQTVQRI LATEGDMELD EAGDVIGVLR
1160 1170 1180 1190 1200
DQQRYHEDIF GLTLRTQEVT SRIRTQSFSL QERQLRGAVP WAFDPPGSDT

NSP

Background

Function:

Produces nitric oxide (NO) which is implicated in vascular smooth muscle relaxation through a cGMP-mediated signal transduction pathway. NO mediates vascular endothelial growth factor (VEGF)-induced angiogenesis in coronary vessels and promotes blood clotting through the activation of platelets.

Post-translational Modifications:

Phosphorylation by AMPK at Ser-1177 in the presence of Ca2+-calmodulin (CaM) activates activity. In absence of Ca2+-calmodulin, AMPK also phosphorylates Thr-495, resulting in inhibition of activity (By similarity). Phosphorylation of Ser-114 by CDK5 reduces activity.

Subcellular Location:

Cytoskeleton;Golgi apparatus;Plasma membrane;

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte

Subunit Structure:

Homodimer. Interacts with NOSIP and NOSTRIN. Interacts with HSP90AB1 (PubMed:23585225).

Similarity:

Belongs to the NOS family.

Research Fields

Research Fields:

· Environmental Information Processing > Signal transduction > Sphingolipid signaling pathway.(View pathway)
· Environmental Information Processing > Signal transduction > Calcium signaling pathway.(View pathway)
· Environmental Information Processing > Signal transduction > Apelin signaling pathway.(View pathway)
· Environmental Information Processing > Signal transduction > cGMP-PKG signaling pathway.(View pathway)
· Environmental Information Processing > Signal transduction > HIF-1 signaling pathway.(View pathway)
· Environmental Information Processing > Signal transduction > PI3K-Akt signaling pathway.(View pathway)
· Human Diseases > Endocrine and metabolic diseases > Insulin resistance.
· Metabolism > Amino acid metabolism > Arginine biosynthesis.
· Metabolism > Amino acid metabolism > Arginine and proline metabolism.
· Metabolism > Global and overview maps > Metabolic pathways.
· Organismal Systems > Immune system > Platelet activation.(View pathway)
· Organismal Systems > Endocrine system > Relaxin signaling pathway.
· Organismal Systems > Endocrine system > Oxytocin signaling pathway.
· Organismal Systems > Endocrine system > Estrogen signaling pathway.(View pathway)

Beneficial effects of renal denervation on cardiac angiogenesis in rats with prolonged pressure overload D Lu, K Wang, S Wang, B Zhang, Q Liu… Acta …, 2016 Wiley Online Library
Western blot analysis on K562 cell lysate using eNOS Antibody,The lane on the left is treated with the antigen-specific peptide.
eNOS Antibody for IHC in human spleen tissue
AF0096 staining K562 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100,then blocked in 10% serum for 45 minutes at 25°C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37°C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.

Reference Citations:

1). Lu D et al. Beneficial effects of renal denervation on cardiac angiogenesis in rats with prolonged pressure overload. Acta Physiol (Oxf) 2017 May;220(1):47-57 (PubMed: 27575955)

Application: WB    Species: rat;    Sample:Not available;

Fig. 7. Upregulation of VEGF and VEGFR2 expression as well as activation of eNOS following RDN.


2). Zhu FQ et al. Effects of oligomeric grape seed proanthocyanidins on L-NAME-induced hypertension in pregnant mice: Role of oxidative stress and endothelial dysfunction. Phytother Res 2018 May 31 (PubMed: 29851183)

3). Ruan G et al. Cardioprotective Effects of QiShenYiQi Dripping Pills on Transverse Aortic Constriction-Induced Heart Failure in Mice. Front Physiol 2018 Apr 3;9:324 (PubMed: 29666587)

4). Hu J et al. Effects of Xin-Ji-Er-Kang on heart failure induced by myocardial infarction: Role of inflammation, oxidative stress and endothelial dysfunction. Phytomedicine 2018 Mar 15;42:245-257 (PubMed: 29655692)

5). Li Z et al. SIRT1 inhibits TGF-β-induced endothelial-mesenchymal transition in human endothelial cells with Smad4 deacetylation. J Cell Physiol 2018 Nov;233(11):9007-9014 (PubMed: 29856490)

6). Li Z et al. SIRT1 inhibits TGF-β-induced endothelial-mesenchymal transition in human endothelial cells with Smad4 deacetylation. J Cell Physiol 2018 Nov;233(11):9007-9014 (PubMed: 29856490)

7). Lu Y et al. Protective effects of Danzhi jiangtang capsule on vascular endothelial damages induced by high-fat diet and palmitic acid. Biomed Pharmacother 2018 Nov;107:1631-1640 (PubMed: 30257381)

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Catalog Number :

AF0096-BP

Price/Size :

$200/1mg.
Tips: For phospho antibody, we provide phospho peptide(0.5mg) and non-phospho peptide(0.5mg).

Function :

Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (immunoblot) and immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or immunostaining performed with the neutralized antibody.

Format and storage :

Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.The purity is >90%,tested by HPLC and MS.Storage Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.

Precautions :

This product is for research use only. Not for use in diagnostic or therapeutic procedures.

IMPORTANT: For western blots, incubate membrane with diluted antibody in 5% w/v milk , 1X TBS, 0.1% Tween®20 at 4°C with gentle shaking, overnight.