| Short Description : | Rabbit polyclonal M1-linkage Specific Polyubiquitin (1-100) antibody for use in WB, DB and ELISA in human, mouse and rat samples. Datasheet included with dilution recommendations, and related reagents. |
| Applications: | WB/DB/ELISA |
| Host: | Rabbit |
| Reactivity: | Human/Mouse/Rat |
| Note: | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Clonality : | Polyclonal |
| Isotype: | IgG |
| Conjugation: | Unconjugated |
| Concentration: | Lot specific |
| Purification: | Affinity purification |
| Dilution Range: | WB:1:500-1:2000DB:1:500-1:1000ELISA:Recommended starting concentration is 1 Mu g/mL. Please optimize the concentration based on your specific assay requirements. |
| Formulation: | PBS with 0.01% Thimerosal, 50% Glycerol, pH 7.3. |
| Storage Instruction: | Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Immunogen Region: | 1-100 |
| Immunogen Sequence: | MQIFVKTLTGKTITLEVEPS DTIENVKAKIQDKEGIPPDQ QRLIFAGKQLEDGRTLSDYN IQKESTLHLVLRLRGGMQIF VKTLTGKTITLEVEPSDTIE |
| Specificity: | A synthetic peptide corresponding to a sequence within amino acids 1-100 of human M1-linkage Specific Polyubiquitin (NP_066289.3/NP_061828.1). |
| Background | Ubiquitination, onetypeofthemostcommonpost-translationalmodification, mediatestheregulationofproteinhomeostasisinvivo. Substrate proteins can be modified with single ubiquitin moieties or with polymeric ubiquitin chains. Within polyubiquitin chains, ubiquitin can form eight different linkage types, using one of seven internal lysine residues (K6, K11, K27, K29, K33, K48, K63) or methionine at position 1 (M1).Here we focus on a distinct type of ubiquitination that is characterized by an inter-ubiquitin linkage through the N-terminal methionine, called M1-linked or linear ubiquitination. Formation, recognition, and disassembly of linear ubiquitin chains are highly specific processes that are implicated in immune signaling, cell death regulation and protein quality control. Consistent with their role in influencing signaling events, linear ubiquitin chains are formed in a transient and spatially regulated manner, making their detection and quantification challenging. |
Information sourced from Uniprot.org
