Collaborator ELK Biotechnology
Primary AntibodyISO 9001:2015
ABM97843

JAM-B rabbit pAb

ISO 9001|ABMIUM Verified™|Antibody

JAM-B rabbit pAb from ELK Biotechnology Read more ›

JAM-B rabbit pAb
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JAM-B rabbit pAb

Product Description

JAM-B rabbit pAb is a research-use antibody from ELK Biotechnology for studying JAM-B in WB, IHC, IF, ELISA workflows with listed reactivity for Human, Mouse, Rat. Specifications and supporting documents below should be reviewed when planning the experiment.

Background

This gene belongs to the immunoglobulin superfamily, and the junctional adhesion molecule (JAM) family. The protein encoded by this gene is a type I membrane protein that is localized at the tight junctions of both epithelial and endothelial cells. It acts as an adhesive ligand for interacting with a variety of immune cell types, and may play a role in lymphocyte homing to secondary lymphoid organs. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Jul 2012],

Additional antibody information

Specificity JAM-B Polyclonal Antibody detects endogenous levels of JAM-B protein.
Validation evidence captions Western Blot analysis of K562 cells using JAM-B Polyclonal Antibody. Secondary antibody(catalog#:RS0002) was diluted at 1:20000 | Immunohistochemical analysis of paraffin-embedded rat-lung, antibody was diluted at 1:100 | Immunohistochemical analysis of paraffin-embedded rat-lung, antibody was diluted at 1:100 | Immunohistochemical analysis of paraffin-embedded mouse-lung, antibody was diluted at 1:100

Key Facts

Product typePrimary Antibody Target: JAM-B
Collaborator ELK Biotechnology
Partner model ES3845
Target JAM-B
Research areas>>Cell adhesion molecules, >>Tight junction, >>Leukocyte transendothelial migration, >>Epithelial cell signaling in Helicobacter pylori infection
Reactivity Human,Mouse,Rat
Applications WB,IHC,IF,ELISA
ConjugationUnconjugated
Dilution rangeWestern Blot: 1/500 - 1/2000. IHC-p: 1:100-300 ELISA: 1/20000. Not yet tested in other applications.
Host Rabbit
Clonality Polyclonal
Isotype IgG
Immunogen Synthesized peptide derived from the Internal region of human JAM-B.
Concentration 1 mg/ml
Purification The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Assay type Antibody validation/application
Expression system Highly expressed in heart, placenta, lung, foreskin and lymph node (PubMed:10779521, PubMed:10945976). Prominently expressed on high endothelial venules and also present on the endothelia of other vessels (at protein level) (PubMed:10779521, PubMed:10945976). Also expressed in the brain in the caudate nuclei (PubMed:31851307).
Purity The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
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Application Validation Matrix

3 speciess
ABMIUM Validated™ ABMIUM Verified™ Expected Performance Not suitable
SpeciesWBIHCIFELISAIPFCMChIP
Human
Mouse
Rat
ABMIUM Validated™ WB
Species Dilution Notes
Human Western Blot: 1/500 - 1/2000. IHC-p: 1:100-300 ELISA: 1/20000. Not yet tested in other applications.
Mouse
Rat
ABMIUM Validated™ IHC
Species Dilution Notes
ABMIUM Validated™ IF
Species Dilution Notes
ABMIUM Validated™ ELISA
Species Dilution Notes

Specifications

Target
JAM-B
Also known as
JAM2; C21orf43; VEJAM; Junctional adhesion molecule B; JAM-B; Junctional adhesion molecule 2; JAM-2; Vascular endothelial junction-associated molecule; VE-JAM; CD322
Concentration
1 mg/ml
Working concentration
Western Blot: 1/500 - 1/2000. IHC-p: 1:100-300 ELISA: 1/20000. Not yet tested in other applications.
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Form / buffer
Liquid
Host species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Conjugation
Unconjugated
Species reactivity
Human,Mouse,Rat
Tested applications
WBIHCIFELISA
Immunogen
Synthesized peptide derived from the Internal region of human JAM-B.
Observed band
33kD
Cellular localization
Cell membrane ; Single-pass type I membrane protein . Cell junction . Cell junction, tight junction . Localized at tight junctions of both epithelial and endothelial cells (By similarity). Specifically localized within the somatodendritic compartment of neurons and excluded from the axon (By similarity). .
Dilution range
Western Blot: 1/500 - 1/2000. IHC-p: 1:100-300 ELISA: 1/20000. Not yet tested in other applications.
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Storage & Stability

Long-term storage
'-20°C/1 year
Storage buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Compliance & Certifications

ABMIUM
ABMIUM Verified

Collaborator meets ABMIUM quality standards and overall product performance standards have been met.

ISO
ISO 9001

Quality management certification.

RUO
Research Use Only

For research applications. Not for diagnostic use.

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