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Product Name HCN3 Chinese Name 钾/钠超极化激活环核苷酸门控Channel protein3抗体 Alias Hcn3; HCN3_HUMAN; hyperpolarization activated cyclic nucleotide-gated potassium channel 3; KIAA1535; potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 3. Research Area Cardiovascular Neurobiology Signal transduction Channel protein Immunogen Species Rabbit Clonality Polyclonal React Species Human, (predicted: Mouse, Rat, Cow, Horse, Rabbit, ) Applications ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:50-200 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 86kDa Cellular localization The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human HCN3: 51-150/774 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail Hyperpolarization-activated, cyclic nucleotide-binding channels (HCN) are voltage-gated cation channels that are activated by direct binding of intracellular cyclic nucleotides. The HCN family consists of four members (HCN1-4), each with a core transmembrane segment domain and a C-terminal 120 amino-acid cyclic nucleotide-binding domain motif. HCN channels are expressed in the brain, heart, thalamus and testis. The pacemaker properties of HCN channels contribute to spontaneous rhythmic activity in the brain and heart. HCN3 contains a segment characterized by a series of positively charged amino acids at every third position. This region designated S4 is likely to be the voltage sensor of the protein. In the brain, HCN3 and HCN4 exhibit subcortical distribution mainly concentrated in the hypothalamus and thalamus, respectively.
Function:
Putative hyperpolarization-activated ion channel exhibiting weak selectivity for potassium over sodium ions (By similarity).
Subunit:
The potassium channel is probably composed of a homo- or heterotetrameric complex of pore-forming subunits.
Subcellular Location:
Membrane; Multi-pass membrane protein.
Similarity:
Belongs to the potassium channel HCN family.
Contains 1 cyclic nucleotide-binding domain.
SWISS:
Q9P1Z3
Gene ID:
57657
Database links:Entrez Gene: 57657 Human
Entrez Gene: 15168 Mouse
Omim: 609973 Human
SwissProt: Q9P1Z3 Human
SwissProt: O88705 Mouse
Unigene: 706960 Human
Unigene: 389461 Mouse
Unigene: 48801 Rat
Product Picture Paraformaldehyde-fixed, paraffin embedded (human colon carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (APR3) Polyclonal Antibody, Unconjugated (SL9856R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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