Millipore Anti-Creb Antibody

Special Offers

100% Performance Guaranteed

Key Specifications Table

Species Reactivity	Key Applications	Host	Format	Antibody Type
H, M, R	WB, IP, ChIP, ChIP-seq, EMSA	Rb	Protein A Purified	Polyclonal Antibody

Description
Catalogue Number	06-863
Replaces	04-218
Brand Family	Upstate
Trade Name	Upstate
Description	Anti-CREB Antibody
Alternate Names	Cyclic AMP-responsive element-binding protein 1 cAMP-responsive element-binding protein 1 CREB-1
Background Information	Cyclic AMP-responsive element-binding protein 1 (UniProt P16220; also known as cAMP-responsive element-binding protein 1, CREB-1) is encoded by the CREB1 gene (Gene ID 1385) in human. CREB is a transcription factor that binds the cAMP response elements (CRE) and regulates the transcription of the downstream genes. CREB activity is regulation via phosphorylation by various kinases, including PKA, and Ca2+/calmodulin-dependent protein kinases. Genes known to be regulated by CREB include c-fos, BDNF, tyrosine hydroxylase, neuropeptides (such as somatostatin, enkephalin, VGF, and corticotropin-releasing hormone), as well as the circadian clock genes PER1 and PER2. CREB is critical for memory formation across a wide range of species.

Product Information
Format	Protein A Purified
Control	HeLa nuclear extract Included Positive Antigen Control: Catalog # 12-309, HeLa nuclear extract. Add an equal volume of Laemmli reducing sample buffer to 5-10 μL of lysate and boil for 5 minutes to reduce the preparation. Load 20 μg of reduced lysate per lane for minigels.
Presentation	Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide with 30% glycerol.
Quality Level	MQ100

Applications
Application	Anti-CREB Antibody, Cat. No. 06-863, is a highly specific rabbit Polyclonal antibody, that targets CREB and has been tested in Chromatin Immunoprecipitation (ChIP), ChIP-seq, Electrophoretic Mobility Shift Assay (EMSA), Immunoprecipitation, and Western Blotting.
Key Applications	Western Blotting Immunoprecipitation Chromatin Immunoprecipitation (ChIP) ChIP-seq Electrophoretic Mobility Shift Assay
Application Notes	Immunoprecipitation Analysis: 10 µg from a representative lot immunoprecipitated CREB in 500 µg of HeLa nuclear extract. Chromatin Immunoprecipitation (ChIP) Analysis: A representative lot detected an enhanced CREB occupancy at the LYPD3 promoter in LKB1-deficient TE-4 human esophageal cancer cells (Gu, Y., et al. (2012). Oncogene. 31(4):469–479). Chromatin Immunoprecipitation (ChIP) Analysis: A representative lot detected CREB association at the RNASET2 sites targeted by T-cell Leukemia Virus type 1 (HTLV-1) encoded Tax protein using HTLV-1-infected human T-cell lines, MT-2, C8166/45 and SLB-1 (Polakowski, N., et al. (2011). Viruses. 3(8):1485-500). Chromatin Immunoprecipitation (ChIP) Analysis: A representative lot detected CREB occupancy at the hBDNF promoter IV using postmortem human parietal cortex tissue chromatin preparations (Pruunsild, P., et al. (2011). J. Neurosci. 31(9):3295-3308). Chromatin Immunoprecipitation (ChIP) Analysis: A representative lot detected CREB occupancy at the miR-9-2 promoter in SK-N-BE human neuroblastoma cells (Laneve, P., et al. (2010). Nucl. Acids Res. 38(20):6895-6905). ChIP-seq Analysis: A representative lot identified CREB target genes in murine spermatogonia derived GC1-spg cells by ChIP-seq analysis (Martianov, I., et al. (2010). BMC Genomics. 11:530). Western Blotting Analysis: Representative lots detected CREB in lysates from cultured embryonic rat striatal neurons and PC12 pheochromocytoma cells (Hutchinson, A.N., et al. (2012). Neuropsychopharmacology. 37(2):321-337; Maharjan, S., et al. (2010). J. Neurochem. 112(1):42-55). Western Blotting Analysis: Representative lots detected CREB in mouse proximal caput epididymis-1 (PC-1) cell lysate and hippocampus tissue homogenates (Hamzeh, M., and Robaire, B. (2011). J. Endocrinol. 209(1):55-64; Zhou, Z., et al. (2009). Neuropharmacology. 56(1):81-89). Western Blotting Analysis: A representative lot detected CREB in SK-N-BE human neuroblastoma cell lysate (Laneve, P., et al. (2010). Nucl. Acids Res. 38(20):6895-6905). Electrophoretic Mobility Shift Assay (EMSA): A representative lot caused a supershift of DNA-CREB complex in EMSA using radiolabeled oligonucleotide containing hBDNF promoter I CREB-binding sequence and lysates from KCl-treated primary rat neurons (Pruunsild, P., et al. (2011). J. Neurosci. 31(9):3295-3308).

Biological Information
Immunogen	KLH-conjugated, synthetic peptide (CSGAENQ QSGDAAVTEAENQQ) corresponding to a.a. 5-24 of human CREB. The immunizing sequence is identical in pig, shares 19 of 20 residues with mouse and bovine and 18 of 20 residues with rat.
Epitope	Amino acids 5-24.
Concentration	Please refer to the Certificate of Analysis for the lot-specific concentration.
Host	Rabbit
Specificity	This antibody recognizes CREB.
Isotype	IgG
Species Reactivity	Human Mouse Rat
Species Reactivity Note	Human, Mouse, Rat. Predicted to react with Canine, Horse, Porcine based on 100% sequence homology.
Antibody Type	Polyclonal Antibody
Entrez Gene Number	NP_604391
Entrez Gene Summary	This gene encodes a transcription factor that is a member of the leucine zipper family of DNA binding proteins. This protein binds as a homodimer to the cAMP-responsive element, an octameric palindrome. The protein is phosphorylated by several protein kinases, and induces transcription of genes in response to hormonal stimulation of the cAMP pathway. Alternate splicing of this gene results in two transcript variants encoding different isoforms.
Gene Symbol	CREB1
Purification Method	Protein A Purfied
UniProt Number	P16220
UniProt Summary	FUNCTION: SwissProt: P16220 # This protein binds the cAMP response element (CRE), a sequence present in many viral and cellular promoters. CREB stimulates transcription on binding to the CRE. SIZE: 341 amino acids; 36688 Da SUBUNIT: Binds DNA as a dimer. Interacts PPRC1 and with HTLV-1 Tax-1. SUBCELLULAR LOCATION: Nucleus. PTM: Stimulated by phosphorylation. Phosphorylation of both Ser- 133 and Ser-142 in the SCN regulates the activity of CREB and participates in circadian rhythm generation. Phosphorylation of Ser-133 allows CREBBP and EP300 binding (By similarity). Phosphorylated upon DNA damage, probably by ATM or ATR. SIMILARITY: SwissProt: P16220 ## Belongs to the bZIP family. & Contains 1 bZIP domain. & Contains 1 KID (kinase-inducible) domain.
Molecular Weight	~43 kDa observed.

Product Usage Statements
Quality Assurance	Evaluated by Western Blotting in HeLa nuclear extract. Western Blotting Analysis: 0.5 µg/mL of this antibody detected CREB in 10 µg of HeLa nuclear extract.
Usage Statement	Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage and Shipping Information
Storage Conditions	Stable for 1 year at -20°C from date of receipt. Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance. Note: Variability in freezer temperatures below -20°C may cause glycerol containing solutions to become frozen during storage.

Storage and Shipping Information

Storage Conditions

Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.
Note: Variability in freezer temperatures below -20°C may cause glycerol containing solutions to become frozen during storage.

Packaging Information
Material Size	200 µg

NETA PART:	MILL-06-863
MFG.PART:	06-863
UNSPSC:	12352203
Manufacturer:	Millipore

SKU	MILL-06-863
Supplier Part Number	06-863
UM	EA
UNSPSC	12352203
Manufacturer	Millipore
ProductLine	Mill
Qty	1
MinOrderQty	1
Weight	10.00
Lead Time	10 Business Days
Hazardous	N

Millipore Anti-Creb Antibody

Special Offers

Key Specifications Table

Product Title