SAB3500816

Anti-CMPK2 antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

• UNSPSC Code: 12352203
• NACRES: NA.41

Properties

• biological source: rabbit
• conjugate: unconjugated
• antibody form: affinity isolated antibody
• antibody product type: primary antibodies
• clone: polyclonal
• form: buffered aqueous solution
• mol wt: predicted mol wt 49 kDa
• species reactivity: mouse, rat, human
• technique(s): ELISA: suitable; immunofluorescence: suitable; western blot: suitable
• UniProt accession no.: Q5EBM0
• shipped in: dry ice
• storage temp.: −20°C
• target post-translational modification: unmodified
• Gene Information: human ... CMPK2(129607)

Description

General description

Cytidine/uridine monophosphate kinase 2 (CMPK2) is expressed in mitochondria. The protein Cmpk2 is similar to thymidylate kinase than to cytosolic Cmpk1. Cmpk2 has thymidylate kinase domain and the C-terminal domain contains all the consensus motifs: P-loop (ATP/ GTP binding motif A), LID (domain in lipase) domain, adenine-base binding loop, catalytic site, and potential substrate binding site. In human chromosome, the gene is localized on 2p25.2.

Biochem/physiol Actions

Cmpk2 utilizes ATP (adenosine triphosphate) as phosphate donor to phosphorylate dUMP (deoxyuridine monophosphate), dCMP (deoxycytidine monophosphate), CMP (cytosine monophosphate), and UMP (uridine monophosphate). The order of substrate specificity for Cmpk2 is UMP, the highest, followed by dCMP, CMP and UMP. Cmpk2 also phosphorylates monophosphate nucleoside analogs ddC (zalcitabine), dFdC (gemcitabine), araC (vidarabine), BVDU (brivudine), and FdUrd (fluorodeoxyuridine). Cmpk2 expression is found in leukemic cells like chronic myelogenous leukemia K-562 and lymphoblastic leukemia MOLT-4, implicates its pathophysiology. The catalytic activity of Cmpk2 is similar to human adenylate kinase 9.

Features and Benefits

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Linkage

The action of this antibody can be blocked using blocking peptide SBP3500816.

Physical form

Supplied at 1 mg/mL in PBS with 0.02% sodium azide.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety Information

• Storage Class: 10 - Combustible liquids
• flash_point_f: Not applicable
• flash_point_c: Not applicable