Manufacturer |
Cusabio
|
Category |
|
Type |
Proteins Recombinant |
Specific against |
other |
Format |
Liquid or Lyophilized powder |
Amount |
1mg |
Host |
E.coli |
Item no. |
CSB-RP016044h-1 |
Conjugate/Tag |
GST |
eClass 6.1 |
34160400 |
eClass 9.0 |
42020190 |
Available |
|
Research Areas |
Epigenetics and Nuclear Signaling |
Uniprot ID |
P09429 |
Gene Names |
HMGB1 |
Organism |
Homo sapiens (Human) |
AA Sequence |
KPRGKMSSYAFFVQTCREEHKKKHPDASVNFSEFS KKCSERWKTMSAKEKGKFEDMAKADKARYEREMKT YIPPKGETKKKFKDPNAPKRPPSAFFLFCSEYRPK IKGEHPGLSIGDVAKKLGEMWNNTAADDKQPYEKK AAKLKEKYEKDIAAYRAKGKPDAAKKGVVKAE |
Expression Region |
8-179aa |
Sequence Info |
Partial |
Source |
E.coli |
Tag Info |
N-terminal GST-tagged |
MW |
46.7 kDa |
Alternative Name(s) |
High mobility group protein 1 ; HMG-1 |
Relevance |
DNA binding proteins that associates with chromatin and has the ability to bend DNA. Binds preferentially single-stranded DNA. Involved in V(D)J recombination by acting as a cofactor of the RAG complex. Acts by stimulating cleavage and RAG protein binding at the 23 bp spacer of conserved recombination signal sequences (RSS). Heparin-binding protein that has a role in the extension of neurite-type Cytoplasmic domain processes in developing cells . |
Reference |
A human placental cDNA clone that encodes nonhistone chromosomal protein HMG-1.Wen L., Huang J.K., Johnson B.H., Reeck G.R.Nucleic Acids Res. 17:1197-1214(1989) |
Purity |
Greater than 90% as determined by SDS-PAGE. |
Form |
Liquid or Lyophilized powder |
Buffer |
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. |
Reconstitution |
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20C/-80C. Our default final concentration of glycerol is 50%. Customers could use it as reference. |
Storage |
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20C/-80C. The shelf life of lyophilized form is 12 months at -20C/-80C. |
Notes |
Repeated freezing and thawing is not recommended. Store working aliquots at 4C for up to one week. |
Function |
Multifunctional redox sensitive protein with various roles in different cellular compartments. In the nucleus is one of the major chromatin-associated non-histone proteins and acts as a DNA chaperone involved in replication, transcription, chromatin remodeling, V(D)J recombination, DNA repair and genome stability. Proposed to be an universal biosensor for nucleic acids. Promotes host inflammatory response to sterile and infectious signals and is involved in the coordination and integration of innate and adaptive immune responses. In the cytoplasm functions as sensor and/or chaperone for immunogenic nucleic acids implicating the activation of TLR9-mediated immune responses, and mediates autophagy. Acts as danger associated molecular pattern (DAMP) molecule that amplifies immune responses during tissue injury |
Subcellular Location |
Nucleus, Chromosome, Cytoplasm, Secreted, Cell membrane, Peripheral membrane protein, Extracellular side, Endosome, Endoplasmic reticulum-Golgi intermediate compartment |
Protein Families |
HMGB family |
Tissue Specificity |
Ubiquituous. Expressed in platelets (PubMed:11154118). |
Paythway |
Autophagy-animal |
Tag Information |
N-terminal GST-tagged |
Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.
All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.