谷胱甘肽过氧化酶4(GPX4)重组蛋白

YB994Mu011
Glutathione Glutathione Glutathione Glutathione Peroxidase Peroxidase Peroxidase Peroxidase 4 (GPX4)
Organism: Organism: Organism: Organism: Homo sapiens sapiens sapiens sapiens (Human) (Human) (Human) (Human)
Instruction Instruction Instruction Instruction manual
FOR IN VITRO USE AND RESEARCH USE ONLY
NOT FOR USE IN CLINICAL DIAGNOSTIC PROCEDURES
8th Edition (Revised in Jun, 2013)
 谷胱甘肽过氧化酶4(GPX4)重组蛋白[ PROPERTIES PROPERTIES PROPERTIES PROPERTIES ]
Residues: Residues: Residues: Residues: Gly74~Phe197 (Accession # Q4AEH2),
with two N-terminal Tags, His-tag and GST-tag. Host: E. coli
Subcellular Subcellular Subcellular Subcellular Location: Location: Location: Location: Mitochondrion.
Cytoplasm.
Purity: Purity: Purity: Purity: >95%
Endotoxin Endotoxin Endotoxin Endotoxin Level: <1.0EU per 1μg
(determined by the LAL method).
Formulation: Formulation: Formulation: Formulation: Supplied as lyophilized form in PBS,
 谷胱甘肽过氧化酶4(GPX4)重组蛋白pH7.4, containing 5% sucrose, 0.01% sarcosyl.
Predicted Predicted Predicted Predicted isoelectric isoelectric isoelectric isoelectric point: 6.5
Predicted Predicted Predicted Predicted Molecular Molecular Molecular Molecular Mass: 46.2kDa
Applications: Applications: Applications: Applications: SDS-PAGE; WB; ELISA; IP.
(May be suitable for use in other assays to be determined by the end user.)
[ USAGE ]
Reconstitute in sterile PBS, pH7.2-pH7.4.
[ STORAGE STORAGE STORAGE STORAGE AND STABILITY STABILITY STABILITY STABILITY ]
Storage: Storage: Storage: Storage: Avoid repeated repeated repeated repeated freeze/thaw freeze/thaw freeze/thaw freeze/thaw cycles. cycles. cycles. cycles.
Store at 2-8oC for one month.
Aliquot and store at -80oC for 12 months.
Stability Stability Stability Stability Test: The thermal stability is described by the loss rate of the target
protein. The loss rate was determined by accelerated thermal degradation test,
that is, incubate the protein at 37oC for 48h, and no obvious degradation and
precipitation were observed. (Referring from China Biological Products Standard,
which was calculated by the Arrhenius equation.) The loss of this protein is less
than 5% within the expiration date under appropriate storage condition.
[ SEQUENCES SEQUENCES SEQUENCES SEQUENCES ]
 谷胱甘肽过氧化酶4(GPX4)重组蛋白The target protein is fused with two N-terminal Tags, His-tag and GST-tag, its
sequence is listed below.
MSPILGYWKI KGLVQPTRLL LEYLEEKYEE HLYERDEGDK WRNKKFELGL EFPNLPYYID
GDVKLTQSMA IIRYIADKHN MLGGCPKERA EISMLEGAVL DIRYGVSRIA YSKDFETLKV
DFLSKLPEML KMFEDRLCHK TYLNGDHVTH PDFMLYDALD VVLYMDPMCL DAFPKLVCFK
KRIEAIPQID KYLKSSKYIA WPLQGWQATF GGGDHPPKSD GSTSGSGHHH HHHSAGLVPR
GSTAIGMKET AAAKFERQHM DSPDLGTLEV LFQGPLGSEF- GKTEVNY TQLVDLHARY
AECGLRILAF PCNQFGKQEP GSNEEIKEFA AGYNVKFDMF SKICVNGDDA HPLWKWMKIQ
PKGKGILGNA IKWNFTKFLI DKNGCVVKRY GPMEEPLVIE KDLPHYF
[ REFERENCES REFERENCES REFERENCES REFERENCES ]
1. Fukuhara R., Kageyama T. (2005) Comp. Biochem. Physiol. 141B:428-436. 2. Esworthy RS., et al. (1994) Gene 144 (2): 317–8.
3. Yagi K., et al. (2003) Methods Mol. Biol. 196: 195–9.
4. Villette S., et al. (2003) Blood Cells Mol. Dis. 29 (2): 174–8.