CRISPR-U™ Gene Knockout Cell Line Strategy

HSPB1 Gene Knockout Strategy

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 100 types of cell lines.
To create a Human HSPB1 Knockout model in cell line by CRISPR-U™-mediated genome engineering.
Target gene info
Official symbol HSPB1
Gene id 3315
Organism Homo sapiens
Official full symbol heat shock protein family B (small) member 1
Gene type protein-coding
Also known as CMT2F, HEL-S-102, HMN2B, HS.76067, HSP27, HSP28, Hsp25, SRP27
Summary This gene encodes a member of the small heat shock protein (HSP20) family of proteins. In response to environmental stress, the encoded protein translocates from the cytoplasm to the nucleus and functions as a molecular chaperone that promotes the correct folding of other proteins. This protein plays an important role in the differentiation of a wide variety of cell types. Expression of this gene is correlated with poor clinical outcome in multiple human cancers, and the encoded protein may promote cancer cell proliferation and metastasis, while protecting cancer cells from apoptosis. Mutations in this gene have been identified in human patients with Charcot-Marie-Tooth disease and distal hereditary motor neuropathy.
Genomic regions Chromosome 7
Strategy Summary
This gene has 10 protein coding transcripts:
Name Transcript ID bp Protein Biotype CCDS UniProt Match RefSeq Match Flags
HSPB1-201 ENST00000248553.7 777 205aa Protein coding CCDS5583 P04792 V9HW43 NM_001540.5 TSL:1, GENCODE basic, APPRIS P1, MANE Select v0.92,
HSPB1-213 ENST00000675538.1 812 174aa Protein coding - - - GENCODE basic,
HSPB1-218 ENST00000676231.1 807 215aa Protein coding - - - GENCODE basic,
HSPB1-204 ENST00000674547.1 800 143aa Protein coding - - - GENCODE basic,
HSPB1-216 ENST00000675906.1 794 143aa Protein coding - - - GENCODE basic,
HSPB1-210 ENST00000675226.1 776 162aa Protein coding - - - GENCODE basic,
HSPB1-206 ENST00000674638.1 772 157aa Protein coding - - - GENCODE basic,
HSPB1-209 ENST00000675134.1 756 198aa Protein coding - - - GENCODE basic,
HSPB1-207 ENST00000674650.1 687 141aa Protein coding - - - GENCODE basic,
HSPB1-202 ENST00000429938.1 527 37aa Protein coding - C9J3N8 - TSL:1, GENCODE basic,
HSPB1-208 ENST00000674965.1 802 122aa Nonsense mediated decay - - - -
HSPB1-205 ENST00000674560.1 436 No protein Processed transcript - - - -
HSPB1-212 ENST00000675488.1 435 No protein Processed transcript - - - -
HSPB1-215 ENST00000675733.1 435 No protein Processed transcript - - - -
HSPB1-214 ENST00000675624.1 434 No protein Processed transcript - - - -
HSPB1-219 ENST00000676398.1 434 No protein Processed transcript - - - -
HSPB1-217 ENST00000676195.1 144 No protein Processed transcript - - - -
HSPB1-203 ENST00000447574.1 1455 No protein Retained intron - - - TSL:1,
HSPB1-211 ENST00000675417.1 1089 No protein Retained intron - - - -
Ubigene Red Cotton Transcript
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Red Cotton™ Assessment    
Project Difficulty Level unknown
Target Gene HSPB1
This KO Strategy loading
Red Cotton™ Notes Gene HSPB1 had been KO in hela cell line.
Aforementioned information comes from Ubigene database. Different origin of cell lines may have different condition. Ubigene reserved all the right for final explanation.
Special deals for this gene:


Single gRNA plasmid off-shelf


Single gRNA lentivirus

Work flow
Ubigene Red Cotton Workflow

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