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Magnetic Separator
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Affinity Magnetic Beads
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Human Transcriptional activator protein Pur-beta (a.a.1-312)
PURB Swiss Prot#
Q96QR8
PURB Protein names
Transcriptional activator protein Pur-beta (Purine-rich element-binding

protein B)
PURB Gene names
PURB
Organism
Human
PURB Entry name
PURB_HUMAN
PURB Codon optimized cDNA Clone
PURB CDNA Cat#
RPS0684
cDNA Tag
cDNA PURB Contains A 6x histidine tag
Condon optimized PURB CDNA Formulation
Liquid
Condon optimized PURB CDNA Storage
Ship at Room temperature. Storage at -20℃ to −80℃ Upon receipt. Avoid repeated freeze-thaw
Condon optimized PURB cDNA Applications
Applications: 1. Codon-optimized cDNA sequence designed for recombinant

protein production in both E.coli and Mammalian cell. The cDNA has been

cloned into E.coli expression vector with 6x Histidine tag.2. May be used as

RNAi assistance to restore the loss-of-function.

Recombinant PURB Protein
Recombinant PURB Protein Cat#
PS0684
PURB Protein Source
Recombinant protein.
Recombinant PURB Protein Applications
Western Blot, may be used for other applications determined by user
Recombinant PURB Protein Purity
>90%, as determined by SDS-PAGE under reducing conditions
Recombinant PURB Protein Activity
N/A
Recombinant protein Tag
Recombinant PURB contains A 6x histidine tag
Recombinant PURB Protein Formulation
Liquid
Recombinant PURB Protein Storage
Ship at 4℃. Storage at -20℃ to −80℃ Upon receipt. Avoid repeated freeze-thaw
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PURB Protein family
PUR DNA-binding protein family
PURB Subcellular locations
Nucleus.
PURB FUNCTION (According to UniProtKB/Swiss Prot)
FUNCTION: Has capacity to bind repeated elements in single-stranded DNA

such as the purine-rich single strand of the PUR element located upstream

of the MYC gene. Plays a role in the control of vascular smooth muscle

(VSM) alpha-actin gene transcription as repressor in myoblasts and

fibroblasts. Participates in transcriptional and translational regulation of

alpha-MHC expression in cardiac myocytes by binding to the purine-rich

negative regulatory (PNR) element. Modulates constitutive liver galectin-3

gene transcription by binding to its promoter. May play a role in the dendritic

transport of a subset of mRNAs (By similarity).
PURB Sequence databases
EMBL DDBJ GenBank
PURB 3D structure databases
ModBase
PURB Protein-protein interaction databases
STRING
PURB Proteomic databases
PRIDE
PURB Genome annotation databases
Ensembl GeneID KEGG UCSC
PURB Organism specific databases
CTD MGI
PURB Phylogenomic databases
eggNOG GeneTree HOGENOM HOVERGEN

InParanoid OrthoDB PhylomeDB OMA
PURB Gene expression databases
Bgee ArrayExpress Genevestigator
PURB Family and domain databases
InterPro PROSITE ProtoNet
FOR in vitro RESEARCH USE ONLY