Tested Applications
| Positive WB detected in | A549 cells, HeLa cells |
| Positive IP detected in | HeLa cells |
| Positive IF/ICC detected in | HeLa cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:8000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunofluorescence (IF)/ICC | IF/ICC : 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. | |
Published Applications
| IF | See 1 publications below |
Product Information
28106-1-AP targets LIMD1 in WB, IF/ICC, IP, ELISA applications and shows reactivity with Human samples.
| Tested Reactivity | Human |
| Cited Reactivity | human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag27974 Product name: Recombinant human LIMD1 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 128-260 aa of NM_014240 Sequence: MPPQEQRSRPYLHGTRHGSQDCGSRESLATSEMSAFHQPGPCEDPSCLTHGDYYDNLSLASPKWGDKPGVSPSIGLSVGSGWPSSPGSDPPLPKPCGDHPLNHRQLSLSSSRSSEGSLGGQNSGIGGRSSEKPT Predict reactive species |
| Full Name | LIM domains containing 1 |
| Calculated Molecular Weight | 72 aa |
| Observed Molecular Weight | 72 kDa |
| GenBank Accession Number | NM_014240 |
| Gene Symbol | LIMD1 |
| Gene ID (NCBI) | 8994 |
| RRID | AB_2881062 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | Q9UGP4 |
| 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
LIMD1 is a member of the Ajuba family of LIM domain-containing proteins, these kinds of proteins have been shown to play a role in intracellular signaling, transcriptional regulation and cellular differentiation, proliferation and migration (PMID:17174104). LIMD1 predominantly localizes to the cytoplasm especially in the E-cadherin cell-cell adhesive junction, yet also translocates to the nucleus when functions as an RB corepressor (PMID:19060205). And LIMD1 acts as a scaffolding protein to form a PHD-LIMD1-VHL axis, facilitating HIF1α ubiquitination and degradation by the proteasome (PMID:22800800). LIMD1 specifically interacts with retinoblastoma protein (pRB), inhibits E2F-mediated transcription, and suppresses the expression of the majority of genes with E2F1-responsive elements. As a tumor suppressor, LIMD1 blocks tumor growth in vitro and in vivo, and is frequently down-regulated in human lung tumors (PMID:15542589), and it also be detected in normal and breast cancer tissues. LIMD1 protein exists several phosphorylation sites, which may affect its theoretical molecular weight when tested. Proteintech's 28106-1-AP antibody was generated by 133 amino acids, it could recognize the full-length protein in applications.
Protocols
| Product Specific Protocols | |
|---|---|
| IF protocol for LIMD1 antibody 28106-1-AP | Download protocol |
| IP protocol for LIMD1 antibody 28106-1-AP | Download protocol |
| WB protocol for LIMD1 antibody 28106-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Reviews
The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.
FH Paul (Verified Customer) (11-24-2022) | Clear specific signal just above 70kDa
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