eNOS Antibody

Cat. No.: HY-P80656: Data Sheet COA
SDS
User Guide for Antibodies
FAQs
Technical Support

eNOS Antibody is a Rabbit-derived and non-conjugated IgG polyclonal antibody, targeting to eNOS.

For research use only. We do not sell to patients.

Size	Stock	Quantity
20 μL	In-stock	Estimated Time of Arrival: December 31
50 μL	In-stock	Estimated Time of Arrival: December 31
100 μL	In-stock	Estimated Time of Arrival: December 31
250 μL	Get quote

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eNOS Antibody Featured Recommendations:

1 Publications Citing Use of MCE eNOS Antibody

•FASEB J. 2025 Sep 30;39(18):e71065. [Abstract]

WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Verification Image
Background
Documentation

Description

eNOS Antibody is a Rabbit-derived and non-conjugated IgG polyclonal antibody, targeting to eNOS.

Host

Rabbit

Clonality

Polyclonal

Molecular Weight

Predicted band size: 133 kDa;

Observed band size: 140 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human, Mouse, Rat

SwissProt ID

P29474

Gene ID

4846 [NCBI]

Immunogen

Synthetic peptide corresponding to Human eNOS.AA range:1144-1193

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:500-1:1000
IHC-P IHC-P: Immunohistochemistry-Paraffin	1:50-1:100
ICC/IF ICC/IF: Immunocytochemistry/Immunofluorescence	1:50-1:200
ELISA ELISA: Enzyme Linked Immunosorbent Assay	1:10000

Sensitivity	Endogenous	Purity	affinity purified
Conjugation	Non-conjugated	Modification	Unmodified
Isotype	IgG

Appearance

Liquid

Formulation

Supplied in 1*PBS (pH 7.3), 50% glycerol and 0.5% BSA. Preservative: 0.02% sodium azide.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Verification Image

Western blot analysis of extracts from HepG2 using eNOS antibody. Proteins were transferred to a PVDF membrane and blocked with 5% nonfat powdered milk in PBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (GAPDH, 1/3000) was diluted with 5% nonfat powdered milk in PBST at 4°C overnight. Goat Anti-Rabbit IgG-HRP Secondary Antibody (1/8,000) was incubated for 45min at room temperature.

Background

Function：Produces nitric oxide (NO) which is implicated in vascular smooth muscle relaxation through a cGMP-mediated signal transduction pathway (PubMed:1378832). NO mediates vascular endothelial growth factor (VEGF)-induced angiogenesis in coronary vessels and promotes blood clotting through the activation of platelets; Lacks eNOS activity, dominant-negative form that may down-regulate eNOS activity by forming heterodimers with isoform 1

Subcellular Localization：Cell membrane; Membrane, caveola; Cytoplasm, cytoskeleton; Golgi apparatus

Expression：
Tissue_specificity:Platelets, placenta, liver and kidneys

Isoforms & Post-Translational Modification：P29474 has 3 isomers: P29474-1: 133275 Da (predicted); P29474-2: 68965 Da (predicted); P29474-3: 67862 Da (predicted).
Phosphorylation by AMPK at Ser-1177 in the presence of Ca(2+)-calmodulin (CaM) activates activity. In absence of Ca(2+)-calmodulin, AMPK also phosphorylates Thr-495, resulting in inhibition of activity (By similarity). Phosphorylation of Ser-114 by CDK5 reduces activity

Subunit：Homodimer. Interacts with NOSIP and NOSTRIN (PubMed:11149895, PubMed:12446846). Interacts with HSP90AB1 (By similarity) (PubMed:11149895, PubMed:12446846, PubMed:23585225). Forms a complex with ASL, ASS1 and SLC7A1; the complex regulates cell-autonomous L-arginine synthesis and citrulline recycling while channeling extracellular L-arginine to nitric oxide synthesis pathway (By similarity)

RRID

AB_3102646

Database

Entrez Gene: 4846 Human ; 18127 Mouse ; 24600 Rat

SwissProt: P29474 Human ; P70313 Mouse ; Q62600 Rat

OMIM: 163729 Human

Research Field

Neuroscience

Synonyms

NOS3; Nitric oxide synthase; endothelial; Constitutive NOS; cNOS; EC-NOS; Endothelial NOS; eNOS; NOS type III; NOSIII

Documentation

Select Batch:

Data Sheet (234 KB) SDS (251 KB)

COA (205 KB)

User Guide for Antibodies (1077 KB)

eNOS Antibody Related Classifications

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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eNOS Antibody

eNOS Antibody Featured Recommendations:

1 Publications Citing Use of MCE eNOS Antibody

Product Detail

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Background

Documentation

eNOS Antibody Related Classifications

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