catalog number :
MBS142326
products type :
Recombinant Protein
products full name :
Recombinant Human Neuroglobin
products short name :
Neuroglobin
products name syn :
NGB Human; Neuroglobin Human Recombinant; NGB
other names :
neuroglobin; Neuroglobin; neuroglobin; neuroglobin
other gene names :
NGB; NGB
uniprot entry name :
NGB_HUMAN
sequence :
MERPEPELIR QSWRAVSRSP LEHGTVLFAR LFALEPDLLP LFQYNCRQFS SPEDCLSSPE FLDHIRKVML VIDAAVTNVE DLSSLEEYLA SLGRKHRAVG VKLSSFSTVG ESLLYMLEKC LGPAFTPATR AAWSQLYGAV VQAMSRGWDG E.
purity :
Greater than 90% as determined by SDS-PAGE.
form :
Filtered (0.4um) and lyophilized from 0.5 mg/ml in 0.05M phosphate buffer, 0.1M NaCl, pH 7.2. Filtered White lyophilized (freeze-dried) powder.
storage stability :
Store lyophilized protein at -20 degree C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4 degree C for a limited period of time; it does not show any change after two weeks at 4 degree C.
other info2 :
Solubility: It is recommended to add 200ul of deionized water to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. Neuroglobin is not sterile! Please filter the product by an appropriate sterile filter before suing it in the cell culture.
products categories :
CYTOKINES AND GROWTH FACTORS; Neurotrophins
products description :
Description: Neuroglobin Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 161 amino acids including a 10aa His tag at N-terminus. The total calculated molecular mass is 18 kDa.
ncbi acc num :
NP_067080.1
ncbi gb acc num :
NM_021257.3
ncbi summary :
This gene encodes an oxygen-binding protein that is distantly related to members of the globin gene family. It is highly conserved among other vertebrates. It is expressed in the central and peripheral nervous system where it may be involved in increasing oxygen availability and providing protection under hypoxic/ischemic conditions. [provided by RefSeq, Jul 2008]
uniprot summary :
NGB: Involved in oxygen transport in the brain. Hexacoordinate globin, displaying competitive binding of oxygen or the distal His residue to the iron atom. Not capable of penetrating cell membranes. The deoxygenated form exhibits nitrite reductase activity inhibiting cellular respiration via NO-binding to cytochrome c oxidase. Involved in neuroprotection during oxidative stress. May exert its anti-apoptotic activity by acting to reset the trigger level of mitochondrial cytochrome c release necessary to commit the cells to apoptosis. Belongs to the globin family. Chromosomal Location of Human Ortholog: 14q24.3. Cellular Component: mitochondrion; perikaryon. Molecular Function: iron ion binding; heme binding; oxygen binding; oxygen transporter activity. Biological Process: apoptosis; oxygen transport