CRISPR-U™ technology (CRISPR based), developed by Ubigene, is more efficient than general
CRISPR/Cas9 technology in double-strand breaking and homologous recombination. With CRISPR-U™, Ubigene has
successfully edited over 3000 genes on more than 200 types of cell lines.
Objective
To create a Human CREB5 Knockout
model in cell line by CRISPR-U™-mediated genome engineering.
Target gene info
Official symbol
CREB5
Gene id
9586
Organism
Homo sapiens
Gene type
protein-coding
Official full symbol
cAMP responsive element binding protein 5
Also known as
CRE-BPA, CREB-5, CREBPA
Genomic regions
Chromosome 7
Summary
The product of this gene belongs to the CRE (cAMP response element)-binding protein family. Members of this family contain zinc-finger and bZIP DNA-binding domains. The encoded protein specifically binds to CRE as a homodimer or a heterodimer with c-Jun or CRE-BP1, and functions as a CRE-dependent trans-activator. Alternatively spliced transcript variants encoding different isoforms have been identified.
Strategy Summary
This gene has 0 protein coding transcripts：
Frame-shift
Fragment A
Fragment B
gRNA Detail
Strategy
Project Comprehensive Difficulty Assessment
According to the Red Cotton database: the CRISPR gene-editing strategy design is Unknown. Knockout project comprehensive difficulty is thus assessed as Unknown.
Red Cotton™ Notes
Gene
CREB5
had been KO in hela cell line.
EZ-editor™ Gene Dependency
EZ-editor™ Gene Expression Level
EZ-editor™ Gene Copy Number
EZ-editor™ Gene Dependency
Result
The CREB5 gene you inquire is evaluated as high risk
in 0%
cell line.
Cell line is not selected, unable to assess the accurate risk level, for reference only.
In all cell lines, there is
27.3% cells with expression level below cutoff,
57.1% cells with low expression level,
15.6% cells with medium expression level
of CREB5 gene.
Cell line is not selected, unable to assess the accurate expression level, for reference only.
In all cell lines, there is
43.2% cells with low copy number,
44.8% cells with medium copy number,
12.0% cells with high copy number
of CREB5 gene.
Cell line is not selected, unable to assess the accurate copy number, for reference only.
Ubigene is an international high-technology enterprise focused on gene-editing cells. Our exclusive CRISPR-U™ technology has 10-20 times more efficient editing than traditional methods, easily achieving gene knockout, point mutation, and knock-in. Based on CRISPR-U™ technology, Ubigene has accumulated over 6000 successful gene-editing cases from more than 300 cell lines including iPSC and ESC, and has established a KO Cell Line Bank with 4500+ KO cell lines and Red Cotton™ gRNA Plasmid Bank with 10000+ gRNA plasmids available in stock.
Ubigene focuses on technological innovation and product development, of which EZ-editor™ series products that cover the whole workflow of gene-editing keep improving. Ubigene will move on toward our goal of "Make genome editing easier" and we won't stop!
EZ-editor™ Gene Dependency
EZ-editor™ Gene Expression Level 
EZ-editor™ Gene Copy Number 
