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Clone
S37A-10
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Immunogen
Fusion protein amino acids 2-101 of human KCNQ1
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Antibody s full description
Mouse Anti-Human KCNQ1 Monoclonal IgG1 Antibody, Clone: S37A-10: Biotin
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Antibody s category
Monoclonal Antibodies
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Antibody s other name
ATFB1 Antibody, ATFB3 Antibody, FLJ26167 Antibody, IKs producing slow voltage-gated potassium channel subunit alpha Antibody, IKs producing slow voltage-gated potassium channel subunit alpha KvLQT1 Antibody, Jervell and Lange-Nielsen syndrome 1 Antibody, JLNS1 Antibody, KCNA8 Antibody, KCNA9 Antibody, KCNQ1 Antibody, KCNQ1_HUMAN Antibody, kidney and cardiac voltage dependend K+ channel Antibody, KQT-like 1 Antibody, Kv1.9 Antibody, Kv7.1 Antibody, KVLQT1 Antibody, long (electrocardiographic) QT syndrome Antibody, Ward-Romano syndrome 1 Antibody, LQT Antibody, LQT1 Antibody, Potassium voltage-gated channel subfamily KQT member 1 Antibody, potassium voltage-gated channel KQT-like subfamily member 1 Antibody, RWS Antibody, slow delayed rectifier channel subunit Antibody, SQT2 Antibody, Voltage-gated potassium channel subunit Kv7.1 Antibody, WRS Antibody
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Raised in
Mouse
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Antibody s target
KCNQ1
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Primary research fields
Neuroscience, Ion Channels, Potassium Channels, Voltage-Gated Potassium Channels, cardiovascular System, Heart
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Brandname
None
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Antibodies applications
WB, IHC, ICC/IF, IP, AM
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Antibody s reactivity
Human, Mouse, Rat, Hamster
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Antibody s dilutions
WB (1:1000), IHC (1:1000), ICC/IF (1:100); optimal dilutions for assays should be determined by the user.
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Purity
Protein G Purified
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Antibody buffer for storage
PBS pH7.4, 50% glycerol, 0.09% sodium azide
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Antibody s concentration
1 mg/ml
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Antibody s specificity
Detects ~75kDa.
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Storage recommendations
-20ºC
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Shipping recommendations
Blue Ice or 4ºC
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Antibody certificate of analysis
1 µg/ml of SMC-307 was sufficient for detection of KCNQ1 in 10 µg of COS-1 cell lysate transiently expressing KCNQ1 by colorimetric immunoblot analysis using Goat anti-mouse IgG:HRP as the secondary antibody.
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Antibody in cell
Cell Membrane , Cytoplasmic Vesicle Membrane
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Tissue specificity
See included datasheet or contact our support service
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Scientific context
Kv7.1 (KvLQT1) is a potassium channel protein coded for by the gene KCNQ1. Kv7.1 is present in the cell membranes of cardiac muscle tissue and in inner ear neurons (1) among other tissues. In the cardiac cells, Kv7.1 mediates the IKs (or slow delayed rectifying K+) current that contributes to the repolarization of the cell, terminating the cardiac action potential and thereby the heart's contraction (2, 3).
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Bibliography
1. Lang F., Vallon V., Knipper M., Wagenmann P. (2007) Am J Physiol. 293(4): C1187-1208. 2. Kurokawa J., et al. (2009) Channels (Austin). 3(1): 16-24. 3. Silva J., and Rudy Y. (2005) Circulation. 112(10): 1384-1391.
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Released date
6-Jul-2009
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Tested applications
To be tested
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Tested reactivity
To be tested
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NCBI number
NP_000209.2
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Gene number
3784
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Protein number
P51787
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Antibody s datasheet
Contact our support service
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Representative figure link
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Representative figure legend
Immunohistochemistry analysis using Mouse Anti-KCNQ1 Monoclonal Antibody, Clone S37A-10 (SMC-307). Tissue: hippocampus. Species: Human. Fixation: Bouin's Fixative and paraffin-embedded. Primary Antibody: Mouse Anti-KCNQ1 Monoclonal Antibody (SMC-307) at 1:1000 for 1 hour at RT. Secondary Antibody: FITC Goat Anti-Mouse (green) at 1:50 for 1 hour at RT. Western Blot analysis of Human Cell lysates showing detection of KCNQ1 protein using Mouse Anti-KCNQ1 Monoclonal Antibody, Clone S37A-10 (SMC-307). Load: 15 µg. Block: 1.5% BSA for 30 minutes at RT. Primary Antibody: Mouse Anti-KCNQ1 Monoclonal Antibody (SMC-307) at 1:1000 for 2 hours at RT. Secondary Antibody: Sheep Anti-Mouse IgG: HRP for 1 hour at RT. Immunohistochemistry analysis using Mouse Anti-KCNQ1 Monoclonal Antibody, Clone S37A-10 (SMC-307). Tissue: Brain Slice. Species: Mouse. Fixation: 10% Formalin Solution for 12-24 hours at RT. Primary Antibody: Mouse Anti-KCNQ1 Monoclonal Antibody (SMC-307) at 1:1000 for 1 hour at RT. Secondary Antibody: HRP/DAB Detection System: Biotinylated Goat Anti-Mouse, Streptavidin Peroxidase, DAB Chromogen (brown) for 30 minutes at RT. Counterstain: Mayer Hematoxylin (purple/blue) nuclear stain at 250-500 µl for 5 minutes at RT. Western Blot analysis of hamster T-CHO cell lysate showing detection of KCNQ1 protein using Mouse Anti-KCNQ1 Monoclonal Antibody, Clone S37A-10 (SMC-307). Load: 15 µg. Block: 1.5% BSA for 30 minutes at RT. Primary Antibody: Mouse Anti-KCNQ1 Monoclonal Antibody (SMC-307) at 1:1000 for 2 hours at RT. Secondary Antibody: Sheep Anti-Mouse IgG: HRP for 1 hour at RT. Mouse Anti-KCNQ1 Antibody [S37A-10] used in Immunohistochemistry (IHC) on Human hippocampus (SMC-307) Mouse Anti-KCNQ1 Antibody [S37A-10] used in Western Blot (WB) on Human Cell lysates (SMC-307) Mouse Anti-KCNQ1 Antibody [S37A-10] used in Immunohistochemistry (IHC) on Mouse Brain Slice (SMC-307) Mouse Anti-KCNQ1 Antibody [S37A-10] used in Western Blot (WB) on hamster T-CHO cell lysate (SMC-307)
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Warning information
Non-hazardous
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Country of production
Canada
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Total weight kg
1.4
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Net weight g
0.1
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Stock availability
In Stock
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Description
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided. Antibody for research use.
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Test
StressMark antibodies supplies antibodies that are for research of human proteins. Mouse or mice from the Mus musculus species are used for production of mouse monoclonal antibodies or mabs and as research model for humans in your lab. Mouse are mature after 40 days for females and 55 days for males. The female mice are pregnant only 20 days and can give birth to 10 litters of 6-8 mice a year. Transgenic, knock-out, congenic and inbread strains are known for C57BL/6, A/J, BALB/c, SCID while the CD-1 is outbred as strain.
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Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
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About
Monoclonals of this antigen are available in different clones. Each murine monoclonal anibody has his own affinity specific for the clone. Mouse monoclonal antibodies are purified protein A or G and can be conjugated to FITC for flow cytometry or FACS and can be of different isotypes.
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Latin name
Mus musculus
