Human HSPB1/HSP27 protein (Recombinant) (N-His) (STJP003680)
SPECIFICATIONS
HostE.coli
ImmunogenHomo sapiens (Human)
General Information
| Short Description | Recombinant-Human HSPB1/HSP27-N-His protein was developed from e.coli for the region N-His. For use in research applications. |
| Applications | ELISA/Immunogen/SDS-PAGE/WB |
| Host | E.coli |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Dilution Range | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Formulation | Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol. |
| Storage Instruction | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at-20 to-80°C for twelve months from the date of receipt. |
Target Information
| Gene Symbol | HSPB1 |
| Gene ID | 3315 |
| Uniprot ID | HSPB1_HUMAN |
| Immunogen | Homo sapiens (Human) |
| Immunogen Region | Met1-Lys205 |
Additional Info
| Post Translational Modifications | Phosphorylated upon exposure to protein kinase C activators and heat shock. Phosphorylation by MAPKAPK2 and MAPKAPK3 in response to stress dissociates HSPB1 from large small heat-shock protein (sHsps) oligomers and impairs its chaperone activity and ability to protect against oxidative stress effectively. Phosphorylation by MAPKAPK5 in response to PKA stimulation induces F-actin rearrangement. |
| Function | Small heat shock protein which functions as a molecular chaperone probably maintaining denatured proteins in a folding-competent state. Plays a role in stress resistance and actin organization. Through its molecular chaperone activity may regulate numerous biological processes including the phosphorylation and the axonal transport of neurofilament proteins. |
| Protein Name | Heat Shock Protein Beta-1Hspb128 Kda Heat Shock ProteinEstrogen-Regulated 24 Kda ProteinHeat Shock 27 Kda ProteinHsp 27Heat Shock Protein Family B Member 1Stress-Responsive Protein 27Srp27 |
| Database Links | Reactome: R-HSA-4420097Reactome: R-HSA-450408Reactome: R-HSA-5687128Reactome: R-HSA-9009391 |
| Cellular Localisation | CytoplasmNucleusCytoskeletonSpindleCytoplasmic In Interphase CellsColocalizes With Mitotic Spindles In Mitotic CellsTranslocates To The Nucleus During Heat Shock And Resides In Sub-Nuclear Structures Known As Sc35 Speckles Or Nuclear Splicing Speckles |
| Alternative Protein Names | Heat Shock Protein Beta-1 proteinHspb1 protein28 Kda Heat Shock Protein proteinEstrogen-Regulated 24 Kda Protein proteinHeat Shock 27 Kda Protein proteinHsp 27 proteinHeat Shock Protein Family B Member 1 proteinStress-Responsive Protein 27 proteinSrp27 proteinHSPB1 proteinHSP27 proteinHSP28 protein |
Information sourced from Uniprot.org