SAB1412652
ANTI-CA1 antibody produced in mouse
clone 10E4, purified immunoglobulin, buffered aqueous solution
Synonym(s):
CA1, Car1
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About This Item
UNSPSC Code:
12352203
NACRES:
NA.41
biological source
mouse
Quality Level
conjugate
unconjugated
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
10E4, monoclonal
form
buffered aqueous solution
mol wt
antigen 54.45 kDa
species reactivity
human
technique(s)
indirect ELISA: suitable
western blot: 1-5 μg/mL
General description
Carbonic anhydrase 1 (CA1) is a cytosolic protein, encoded by the gene mapped to human chromosome 8q21.2. The encoded protein belongs to the carbonic anhydrase (CA) family. CA1 is highly expressed in blood. Its expression is also found in spinal cord motor neurons, intestinal, vascular, corneal epithelia, synovium and cardiac capillary endothelial cells.
Carbonic anhydrases (CAs) are a large family of zinc metalloenzymes that catalyze the reversible hydration of carbon dioxide. They participate in a variety of biological processes, including respiration, calcification, acid-base balance, bone resorption, and the formation of aqueous humor, cerebrospinal fluid, saliva, and gastric acid. They show extensive diversity in tissue distribution and in their subcellular localization. CA1 is closely linked to CA2 and CA3 genes on chromosome 8, and it encodes a cytosolic protein which is found at the highest level in erythrocytes. Variants of this gene have been described in some populations. Multiple alternatively spliced variants, encoding the same protein, have been identified. Transcript variants of CA1 utilizing alternative polyA_sites have been described in literature. (provided by RefSeq)
Immunogen
CA1 (AAH27890, 1 a.a. ~ 261 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.
Sequence
MASPDWGYDDKNGPEQWSKLYPIANGNNQSPVDIKTSETKHDTSLKPISVSYNPATAKEIINVGHSFHVNFEDNDNRSVLKGGPFSDSYRLFQFHFHWGSTNEHGSEHTVDGVKYSAELHVAHWNSAKYSSLAEAASKADGLAVIGVLMKVGEANPKLQKVLDALQAIKTKGKRAPFTNFDPSTLLPSSLDFWTYPGSLTHPPLYESVTWIICKESISVSSEQLAQFRSLLSNVEGDNAVPMQHNNRPTQPLKGRTVRASF
Sequence
MASPDWGYDDKNGPEQWSKLYPIANGNNQSPVDIKTSETKHDTSLKPISVSYNPATAKEIINVGHSFHVNFEDNDNRSVLKGGPFSDSYRLFQFHFHWGSTNEHGSEHTVDGVKYSAELHVAHWNSAKYSSLAEAASKADGLAVIGVLMKVGEANPKLQKVLDALQAIKTKGKRAPFTNFDPSTLLPSSLDFWTYPGSLTHPPLYESVTWIICKESISVSSEQLAQFRSLLSNVEGDNAVPMQHNNRPTQPLKGRTVRASF
Biochem/physiol Actions
Carbonic anhydrase 1 (CA1) catalyzes the reversible hydration and dehydration reactions of CO2/ carbonic acid (H2CO3). It plays a vital role in transport of metal ions. In addition, it might also be involved in biomineralization and new bone formation. CA1 acts as an oncogene and leads to irregular cell calcification, apoptosis and migration in breast tumor tissues. Overexpression of the gene has been observed in serum of stage I non-small cell lung cancer (NSCLC) patients. It can be used as a potential biomarker for early diagnosis of NSCLC. Additionally, CA1 is also upregulated in amyotrophic lateral sclerosis (ALS) and is involved in motor neuron degeneration.
Physical form
Solution in phosphate buffered saline, pH 7.4
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Storage Class
10 - Combustible liquids
flash_point_f
Not applicable
flash_point_c
Not applicable
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Dong-Bin Wang et al.
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 37(1), 553-559 (2015-08-02)
This study aimed to identify candidate biomarkers associated with stage I non-small cell lung cancer (NSCLC). Sera from three groups, a lung cancer group (n = 11), benign control group (n = 12), and normal control group (n = 10), were collected and pooled. Protein expression
KeQiu Li et al.
Ecotoxicology and environmental safety, 105, 51-58 (2014-05-03)
Electronic waste (e-waste) disposal is a growing problem in China, and its effects on human health are a concern. To determine the concentrations of pollutants in peripheral blood and genetic aberrations near an e-waste disposal area in Jinghai, China, blood
Yabing Zheng et al.
BMC cancer, 15, 679-679 (2015-10-16)
Although mammary microcalcification is frequently observed and has been associated with poor survival in patients with breast cancer, the genesis of calcification remains unclear. Carbonic anhydrase I (CA1) has been shown to promote calcification by catalysing the hydration of CO2.
Xiaochen Liu et al.
International journal of molecular sciences, 17(11) (2016-11-04)
Carbonic anhydrase I (CA1) is the cytosolic isoform of mammalian α-CA family members which are responsible for maintaining pH homeostasis in the physiology and pathology of organisms. A subset of CA isoforms are known to be expressed and function in
Daniele Torella et al.
Journal of the American Heart Association, 3(2), e000434-e000434 (2014-03-29)
Diabetes mellitus (DM) has multifactorial detrimental effects on myocardial tissue. Recently, carbonic anhydrases (CAs) have been shown to play a major role in diabetic microangiopathy but their role in the diabetic cardiomyopathy is still unknown. We obtained left ventricular samples
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