Tested Applications
| Positive WB detected in | HeLa cells, L02 cells, HEK-293 cells, NCCIT cells, Jurkat cells |
| Positive IHC detected in | human colon cancer tissue, human tonsillitis tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:6000 |
| Immunohistochemistry (IHC) | IHC : 1:200-1:800 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Product Information
66566-1-Ig targets Geminin in WB, IHC, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Cited Reactivity | rat |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag24283 Product name: Recombinant human GMNN protein Source: e coli.-derived, PET30a Tag: 6*His Domain: 1-209 aa of BC005185 Sequence: MNPSMKQKQEEIKENIKNSSVPRRTLKMIQPSASGSLVGRENELSAGLSKRKHRNDHLTSTTSSPGVIVPESSENKNLGGVTQESFDLMIKENPSSQYWKEVAEKRRKALYEALKENEKLHKEIEQKDNEIARLKKENKELAEVAEHVQYMAELIERLNGEPLDNFESLDNQEFDSEEETVEDSLVEDSEIGTCAEGTVSSSTDAKPCI Predict reactive species |
| Full Name | geminin, DNA replication inhibitor |
| Calculated Molecular Weight | 24 kDa |
| Observed Molecular Weight | 28 kDa |
| GenBank Accession Number | BC005185 |
| Gene Symbol | GMNN |
| Gene ID (NCBI) | 51053 |
| RRID | AB_2881927 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein G purification |
| UNIPROT ID | O75496 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
GMNN, also designated geminin, contains 212 amino acids and has a destruction box sequence (RRTLKVIQP). GMNN participates in ininhibiting DNA replication by preventing the incorporation of MCM complex into pre-replication complex (pre-RC). It is degraded during the metaphase-anaphase transition of cell cycle's mitotic phase, which permits replication in the succeeding cell cycle. GMNN has a broad sedimentation profile ranging from about 25 kDa to 90 kDa, with a major peak at 30 kDa. Scanning of the signals shows that discrete peaks corresponding to apparent mass of 42.5 kDa and 66 kDa are present. (PMID: 15313623)
Protocols
| Product Specific Protocols | |
|---|---|
| IHC protocol for Geminin antibody 66566-1-Ig | Download protocol |
| WB protocol for Geminin antibody 66566-1-Ig | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
What published studies show
The Geminin Monoclonal antibody (2E3A2), catalog number 66566-1-Ig, has 1 total citation. The cited publication appeared in Cell Reports (2023) and investigated the role of FMRP degradation in neuronal hyperexcitability within tuberous sclerosis complex. The research field is neuroscience, specifically related to neurodevelopmental disorders and cell cycle regulation in neurons. The antibody was used for Western blotting in rat samples.
| Species | Application | Title |
|---|---|---|
Cell Rep Increased degradation of FMRP contributes to neuronal hyperexcitability in tuberous sclerosis complex |











