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Carbonic Anhydrase 8 Active Protein | CA8 active protein

Recombinant Human Carbonic Anhydrase 8, BioActive

Gene Names
CA8; CALS; CARP; CAMRQ3; CA-VIII
Purity
Greater than 90.0% as determined by SDS-PAGE.
Synonyms
Carbonic Anhydrase 8; Recombinant Human Carbonic Anhydrase 8; BioActive; CA8 Active; CA8 Human Active; Carbonic Anhydrase 8 Human Recombinant; Carbonic anhydrase-related protein; CA-VIII; CALS; CAMRQ3; CARP; CA8 active protein
Ordering
For Research Use Only!
Host
E Coli
Purity/Purification
Greater than 90.0% as determined by SDS-PAGE.
Form/Format
Sterile filtered clear solution.
CA8 Human protein (1mg/ml) is formulated in 20mM Tris-HCl buffer (pH8.0) containing 20% glycerol, 1mM DTT.
Sequence
MGSSHHHHHH SSGLVPRGSH MGSHMADLSF IEDTVAFPEK EEDEEEEEEG VEWGYEEGVEWGLVFPDANG EYQSPINLNS REARYDPSLL DVRLSPNYVV CRDCEVTNDG HTIQVILKSKSVLSGGPLPQ GHEFELYEVR FHWGRENQRG SEHTVNFKAF PMELHLIHWN STLFGSIDEAVGKPHGIAII ALFVQIGKEH VGLKAVTEIL QDIQYKGKSK TIPCFNPNTL LPDPLLRDYWVYEGSLTIPP CSEGVTWILF RYPLTISQLQ IEEFRRLRTH VKGAELVEGC DGILGDNFRP TQPLSDRVIR AAFQ
Biological Activity
Specific activity is >450pmol/min/ug, and is defined as the amount of enzyme that hydrolyze 1.0 pmole of4-nitrophenyl acetate to 4-nitrophenol per minute at pH7.5 at 37 degree C.
Preparation and Storage
Store at 4 degree C if entire vial will be used within 2-4 weeks.
Store, frozen at -20 degree C for longer periods of time.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles.
Related Product Information for CA8 active protein
Carbonic Anhydrase VIII or CA8 was previously called CA-related protein due to its sequence resemblance to additional recognized carbonic anhydrase genes. Nonetheless CA8 doesn't have carbonic anhydrase function. This protein keeps bearing a carbonic anhydrase classification because of coherent sequence similarity to additional proteins in carbonic anhydrase family. Mutations in this protein may lead to cerebellar dysequilibrium syndrome type 3 or ataxia mental retardation.
CA8 Human Recombinant produced in E Coli is a single, non-glycosylated polypeptide chain containing 314 amino acids (1-290) and having a molecular mass of 35.5kDa.
CA8 Humanis fused to a 24 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Product Categories/Family for CA8 active protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
767
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
32,973 Da
NCBI Official Full Name
carbonic anhydrase-related protein
NCBI Official Synonym Full Names
carbonic anhydrase VIII
NCBI Official Symbol
CA8
NCBI Official Synonym Symbols
CALS; CARP; CAMRQ3; CA-VIII
NCBI Protein Information
carbonic anhydrase-related protein; CA-related protein; carbonate dehydratase; carbonic anhydrase-like sequence
UniProt Protein Name
Carbonic anhydrase-related protein
UniProt Gene Name
CA8
UniProt Synonym Gene Names
CALS; CARP; CA-VIII
UniProt Entry Name
CAH8_HUMAN

NCBI Description

The protein encoded by this gene was initially named CA-related protein because of sequence similarity to other known carbonic anhydrase genes. However, the gene product lacks carbonic anhydrase activity (i.e., the reversible hydration of carbon dioxide). The gene product continues to carry a carbonic anhydrase designation based on clear sequence identity to other members of the carbonic anhydrase gene family. The absence of CA8 gene transcription in the cerebellum of the lurcher mutant in mice with a neurologic defect suggests an important role for this acatalytic form. [provided by RefSeq, Jul 2008]

Uniprot Description

CA8: Does not have a carbonic anhydrase catalytic activity. Defects in CA8 are the cause of cerebellar ataxia mental retardation and dysequilibrium syndrome type 3 (CMARQ3). CMARQ3 is a congenital cerebellar ataxia associated with dysarthia, quadrupedal gait and mild mental retardation. Belongs to the alpha-carbonic anhydrase family.

Protein type: Energy Metabolism - nitrogen; Lyase

Chromosomal Location of Human Ortholog: 8q12.1

Cellular Component: cytoplasm

Molecular Function: carbonate dehydratase activity; zinc ion binding

Biological Process: phosphoinositide-mediated signaling; one-carbon compound metabolic process

Disease: Cerebellar Ataxia, Mental Retardation, And Dysequilibrium Syndrome 3

Research Articles on CA8

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Product Notes

The CA8 ca8 (Catalog #AAA141575) is an Active Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: MGSSHHHHHH SSGLVPRGSH MGSHMADLSF IEDTVAFPEK EEDEEEEEEG VEWGYEEGVE WGLVFPDANG EYQSPINLNS REARYDPSLL DVRLSPNYVV CRDCEVTNDG HTIQVILKSK SVLSGGPLPQ GHEFELYEVR FHWGRENQRG SEHTVNFKAF PMELHLIHWN STLFGSIDEA VGKPHGIAII ALFVQIGKEH VGLKAVTEIL QDIQYKGKSK TIPCFNPNTL LPDPLLRDYW VYEGSLTIPP CSEGVTWILF RYPLTISQLQ IEEFRRLRTH VKGAELVEGC DGILGDNFRP TQPLSDRVIR AAFQ. It is sometimes possible for the material contained within the vial of "Carbonic Anhydrase 8, Active Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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