Human/Mouse/Rat NM23-H1/H2 Antibody

Catalog #: MAB6019 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB6019
MAB6019-SP

Detection of Human, Mouse, and Rat NM23‑H1/H2 by Western Blot.

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human/Mouse/Rat NM23-H1/H2 Antibody Summary

Species Reactivity

Human, Mouse, Rat

Specificity

Detects human, mouse, and rat NM23‑H1/H2 in Western blots.

Source

Monoclonal Mouse IgG_2B Clone # 642825

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

E. coli-derived recombinant human NM23‑H1/H2
Ala2-Glu152
Accession # P15531

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration

Sample

Western Blot

0.5 µg/mL

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot

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Detection of Human, Mouse, and Rat NM23‑H1/H2 by Western Blot. Western blot shows lysates of A431 human epithelial carcinoma cell line, HepG2 human hepatocellular carcinoma cell line, HT-2 mouse T cell line, and Rat-2 rat embryonic fibroblast cell line. PVDF Membrane was probed with 0.5 µg/mL of Mouse Anti-Human/Mouse/Rat NM23-H1/H2 Monoclonal Antibody (Catalog # MAB6019) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). For additional reference, recombinant human NM23-H1 and recombinant human NM23-H2 (10 ng/lane) were included. Specific bands were detected for NM23-H1/H2 at approximately 17-20 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 2.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: NM23-H1/H2

NM23-H1 (Non-metastatic protein 23 homolog 1; also NDKA and NME1) is a 19‑20 kDa member of the NDK family of enzymes. NM23-H1 is ubiquitous in expression, and performs multiple functions. It forms disulfide-linked homohexamers, and heterohexamers with NM23-H2, generating a nucleoside diphosphate kinase that catalyzes a phosphoryl transfer from ATP to a nucleoside diphosphate. It also shows His and Ser/Thr protein kinase activity, and forms covalent linkages with molecules diverse as p53 and STRAP. It is found both intracellularly, and in blood at ng/mL concentrations. Human NM23-H1 is 152 amino acids (aa) in length, contains one NDP kinase domain (aa 5‑134) and shows acetylation at Ala2 and Lys56, plus phosphorylation at Tyr52, Thr94, Ser122 and Ser125. Human NM23-H1 shares 89% aa identity with human 17‑18 kDa NM23-H2, and 94% aa identity with mouse NM23-H1. A second H1 isoform named NM23-H1B with 25 additional aa at the N‑terminus has also been described.

Long Name

Non-metastatic Protein 23 Homolog 1/Homolog 2

Entrez Gene IDs

4830 (Human)

Alternate Names

AL024257;AWD;GAAD;NB;NBS;NDKA;NDKB;NDPKA;NDPK-A;NDPKB;NDPK-B;NM23;nm23-2;NM23A;NM23B;NM23-H1;NM23-H2;NM23-M1;nm23-M2;NME1;NME2;p18-12d;PUF; NM23-H1/H2; NM23H2