SRP19 Recombinant Monoclonal Antibody

Datasheet

Code	CSB-RA921465A0HU
Size	US$210
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Image	Western Blot Positive WB detected in: Hela whole cell lysate(30µg), HepG2 whole cell lysate(30µg), HEK293 whole cell lysate(30µg), A549 whole cell lysate(30µg), U-251MG whole cell lysate(30µg), MCF-7 whole cell lysate(30µg), Raji whole cell lysate(30µg), Mouse brain tissue lysate(30µg), Rat brain tissue lysate(30µg) All lanes:SRP19 antibody at 1:1000 Secondary Goat polyclonal to rabbit IgG at 1/40000 dilution Predicted band size: 16 kDa Observed band size: 20 kDa Exposure time：2min IHC image of CSB-RA921465A0HU diluted at 1:100 and staining in paraffin-embedded human colorectal cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB. Immunofluorescence staining of HeLa cell with CSB-RA921465A0HU at 1:50 , counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L). Overlay Peak curve showing Hela cells stained with CSB-RA921465A0HU (red line) at 1:100. The cells were fixed in 4% formaldehyde and permeated by 0.2% TritonX-100 for 10min. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1ug/110⁶cells) for 45min at 4℃. The secondary antibody used was FITC-conjugated goat anti-rabbit IgG (H+L) at 1/200 dilution for 35min at 4℃.Control antibody (green line) was Rabbit IgG (1ug/110⁶cells) used under the same conditions. Acquisition of >10, 000 events was performed.
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Product Details
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Target Background

Product Details

Uniprot No.

P09132

Target Names

SRP19

Alternative Names

Signal recognition particle 19 kDa protein antibody; signal recognition particle 19kDa antibody; SRP19 antibody; SRP19_HUMAN antibody

Species Reactivity

Human, Mouse, Rat

Immunogen

A synthesized peptide from human SRP19 protein

Immunogen Species

Homo sapiens (Human)

Conjugate

Non-conjugated

Clonality

Monoclonal

Isotype

Rabbit IgG

Clone No.

25A9

Purification Method

Affinity-chromatography

Concentration

It differs from different batches. Please contact us to confirm it.

Buffer

Rabbit IgG in 10mM phosphate buffered saline , pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.

Form

Liquid

Tested Applications

ELISA, WB, IHC, IF, FC

Recommended Dilution

Application	Recommended Dilution
WB	1:500-1:5000
IHC	1:50-1:200
IF	1:50-1:200
FC	1:50-1:200

Protocols

ELISA Protocol
Western Blotting(WB) Protocol
Immunohistochemistry (IHC) Protocol
Immunofluorescence (IF) Protocol
Flow Cytometry (FC) Protocol

Troubleshooting and FAQs

Antibody FAQs

Storage

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Lead Time

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

Usage

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

Customer Reviews and Q&A

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Target Background

Function

Signal-recognition-particle assembly, binds directly to 7S RNA and mediates binding of the 54 kDa subunit of the SRP.

Gene References into Functions

The crystal structures of the SRP68 protein-binding domain (PBD) in complex with SRP72-PBD and of the SRP72-RBD bound to the SRP S domain (SRP RNA, SRP19 and SRP68) detailing all interactions of SRP72 within SRP have been presented. PMID: 27899666
anti-SRP19 antibody is highly expressed in muscle tissues of patients with autoimmune necrotizing myopathy. PMID: 27525944
crystal structures of a crenarchaeal and the all-human SRP19-signal recognition particle RNA binary complexes presented here show that the asymmetric loop is bulged out in both binary complexes. PMID: 20179341
Structure of the SRP19 RNA complex PMID: 12050674
crystal structure of a human SRP ternary complex consisting of SRP19, the M domain of SRP54 and the S domain of 7SL RNA PMID: 12244299
Data show that the presence of SRP54 during SRP19-RNA assembly dramatically alters the folding energy landscape to create a non-native folding pathway that leads to an aberrant SRP19-RNA conformation. PMID: 17434535
1.8 angstrom resolution crystal structure of human SRP19 in complex with its primary binding site on helix 6 of SRP RNA was determined PMID: 11641499

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Subcellular Location

Cytoplasm.

Protein Families

SRP19 family

Database Links

HGNC: 11300

OMIM: 182175

KEGG: hsa:6728

STRING: 9606.ENSP00000424870

UniGene: Hs.637001

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Antibody FAQs What Is an Antibody? How to Choose an Antibody for Scientific Research? The difference between primary antibody and secondary antibod The Meaning of Irregular Antibody Screening Tag Antibodies, Your Good Partner in Protein Research How to Choose the Loading Control Antibodies?

Related pathways

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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)

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Address

7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA

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