JPH2 rabbit pAb

• Background:

  Junctional complexes between the plasma membrane and endoplasmic/sarcoplasmic reticulum are a common feature of all excitable cell types and mediate cross talk between cell surface and intracellular ion channels. The protein encoded by this gene is a component of junctional complexes and is composed of a C-terminal hydrophobic segment spanning the endoplasmic/sarcoplasmic reticulum membrane and a remaining cytoplasmic domain that shows specific affinity for the plasma membrane. This gene is a member of the junctophilin gene family. Alternative splicing has been observed at this locus and two variants encoding distinct isoforms are described. [provided by RefSeq, Jul 2008]

• Description:

  Junctional complexes between the plasma membrane and endoplasmic/sarcoplasmic reticulum are a common feature of all excitable cell types and mediate cross talk between cell surface and intracellular ion channels. The protein encoded by this gene is a component of junctional complexes and is composed of a C-terminal hydrophobic segment spanning the endoplasmic/sarcoplasmic reticulum membrane and a remaining cytoplasmic domain that shows specific affinity for the plasma membrane. This gene is a member of the junctophilin gene family. Alternative splicing has been observed at this locus and two variants encoding distinct isoforms are described. [provided by RefSeq, Jul 2008],

• Gene ID:

  57158

• UniProt:

  Q9BR39

• Cellular Locus:

  [Junctophilin-2]: Cell membrane ; Peripheral membrane protein. Sarcoplasmic reticulum membrane ; Single-pass type IV membrane protein. Endoplasmic reticulum membrane ; Single-pass type IV membrane protein. The transmembrane domain is anchored in sarcoplasmic reticulum membrane, while the N-terminal part associates with the plasma membrane. In heart cells, it predominantly associates along Z lines within myocytes. In skeletal muscle, it is specifically localized at the junction of A and I bands..; [Junctophilin-2 N-terminal fragment]: Nucleus. Accumulates in the nucleus of stressed hearts..

• Host:

  Rabbit

• Species Reactivity:

  Human, Rat, Mouse,

• Reactivity:

  Human; Rat; Mouse

• Immunogen:

  Synthesized peptide derived from human protein . at AA range: 611-660

• Clonality:

  Polyclonal

• Isotype:

  IgG

• Source:

  Rabbit

• Applications:

  WB, ELISA

• Validated Applications:

  WB, ELISA

• Stability:

  -20°C/1 year

• Concentration:

  1 mg/mL

• Dilution:

  WB 1:500-2000 ELISA 1:5000-20000

• Molecular Weight:

  76kD

• Storage Conditions:

  PBS with 0.02% sodium azide and 50% glycerol pH 7.4. Store at -20°C. Avoid repeated freeze-thaw cycles.

• Observed Molecular Weight:

  76 kD

• Subcellular Location:

  [Junctophilin-2]: Cell membrane ; Peripheral membrane protein . Sarcoplasmic reticulum membrane ; Single-pass type IV membrane protein . Endoplasmic reticulum membrane ; Single-pass type IV membrane protein . The transmembrane domain is anchored in sarcoplasmic reticulum membrane, while the N-terminal part associates with the plasma membrane. In heart cells, it predominantly associates along Z lines within myocytes. In skeletal muscle, it is specifically localized at the junction of A and I bands. .; [Junctophilin-2 N-terminal fragment]: Nucleus . Accumulates in the nucleus of stressed hearts. .

• Gene ID (Human):

  57158

• SwissProt (Human):

  Q9BR39