Claudin 11 Antibody | Affinity Biosciences

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Western blot analysis of extracts from PC-3 , using CLDN11 antibody.

Product:	Claudin 11 Antibody
Catalog:	DF7042
Description:	Rabbit polyclonal antibody to Claudin 11
Application:	WB IHC
Reactivity:	Human, Mouse, Rat
Prediction:	Pig, Bovine, Horse, Sheep, Rabbit, Dog, Chicken
Mol.Wt.:	22kDa; 22kD(Calculated).
Uniprot:	O75508
RRID:	AB_2838998

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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. By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific.

Size	Price	Inventory
100ul	$280	In stock
200ul	$350	In stock

Lead Time: Same day delivery

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Related Downloads

MSDS

Data Sheet

COA

Protocols

WB Handbook

IHC Protocol

IF/ICC Protocol

Product Info

Source:

Rabbit

Application:

WB 1:500-1:2000, IHC 1:50-1:200
*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.

Reactivity:

Human,Mouse,Rat

Prediction:

Pig(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%)

Clonality:

Polyclonal

Specificity:

Claudin 11 Antibody detects endogenous levels of total Claudin 11.

RRID:

AB_2838998
Cite Format: Affinity Biosciences Cat# DF7042, RRID:AB_2838998.

Conjugate:

Unconjugated.

Purification:

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

Storage:

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.

Alias:

Fold/Unfold

Claudin 11; Claudin-11; CLD11_HUMAN; Cldn11; Oligodendrocyte transmembrane protein; Oligodendrocyte-specific protein; OSP; OTM;

Immunogens

Immunogen:

Uniprot:

O75508(CLD11_HUMAN) >>Visit HPA database.

Gene(ID):

CLDN11(5010)

Description:

This gene encodes a member of the claudin family. Claudins are integral membrane proteins and components of tight junction strands. Tight junction strands serve as a physical barrier to prevent solutes and water from passing freely through the paracellular space between epithelial or endothelial cell sheets, and also play critical roles in maintaining cell polarity and signal transductions. The protein encoded by this gene is a major component of central nervous system (CNS) myelin and plays an important role in regulating proliferation and migration of oligodendrocytes. Mouse studies showed that the gene deficiency results in deafness and loss of the Sertoli cell epithelial phenotype in the testis. This protein is a tight junction protein at the human blood-testis barrier (BTB), and the BTB disruption is related to a dysfunction of this gene. Alternatively spliced transcript variants encoding different isoforms have been identified.

Sequence:

O75508 CLD11_HUMAN:
Protein BLAST With
NCBI/
ExPASy/
Uniprot

MVATCLQVVGFVTSFVGWIGVIVTTSTNDWVVTCGYTIPTCRKLDELGSKGLWADCVMATGLYHCKPLVDILILPGYVQACRALMIAASVLGLPAILLLLTVLPCIRMGQEPGVAKYRRAQLAGVLLILLALCALVATIWFPVCAHRETTIVSFGYSLYAGWIGAVLCLVGGCVILCCAGDAQAFGENRFYYTAGSSSPTHAKSAHV

Predictions

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.

Species

Results

Score

Pig

100

Horse

100

Bovine

100

Sheep

100

Dog

100

Chicken

100

Rabbit

100

Xenopus

Zebrafish

Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - O75508 As Substrate

O75508

Site	PTM Type	Source
Y191	Phosphorylation	Uniprot
Y192	Phosphorylation	Uniprot
S196	Phosphorylation	Uniprot
S197	Phosphorylation	Uniprot
S198	Phosphorylation	Uniprot

Research Backgrounds

O75508_CLD11_HUMAN

Function:

Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium-independent cell-adhesion activity.

Subcellular Location:

Cell junction>Tight junction. Cell membrane>Multi-pass membrane protein.

Subunit Structure:

Interacts with tetraspanin-3/TSPAN3 (By similarity). Interacts with OCLN.

Family&Domains:

Belongs to the claudin family.

Research Fields

· Cellular Processes > Cellular community - eukaryotes > Tight junction. (View pathway)

· Environmental Information Processing > Signaling molecules and interaction > Cell adhesion molecules (CAMs). (View pathway)

· Human Diseases > Infectious diseases: Viral > Hepatitis C.

· Organismal Systems > Immune system > Leukocyte transendothelial migration. (View pathway)

Restrictive clause

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For Research Use Only.
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Claudin 11 Antibody - #DF7042