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Gene: CRNKL1 (crooked neck pre-mRNA splicing factor 1) Homo sapiens
Symbol: CRNKL1
Name: crooked neck pre-mRNA splicing factor 1
Description: Exhibits RNA binding activity. Involved in spliceosomal complex assembly. Localizes to U2-type catalytic step 2 spliceosome. Implicated in basal cell carcinoma.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: CLF; Clf1; CRN; Crn, crooked neck-like 1; crooked neck homolog; crooked neck pre-mRNA splicing factor-like 1; crooked neck protein; crooked neck-like 1; crooked neck-like protein 1; HCRN; MSTP021; SYF3; SYF3 pre-mRNA-splicing factor
Mus musculus (house mouse) : Crnkl1 (crooked neck pre-mRNA splicing factor 1)  MGI  Alliance
Rattus norvegicus (Norway rat) : Crnkl1 (crooked neck pre-mRNA splicing factor 1)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Crnkl1 (crooked neck pre-mRNA splicing factor 1)
Pan paniscus (bonobo/pygmy chimpanzee) : CRNKL1 (crooked neck pre-mRNA splicing factor 1)
Canis lupus familiaris (dog) : CRNKL1 (crooked neck pre-mRNA splicing factor 1)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Crnkl1 (crooked neck pre-mRNA splicing factor 1)
Sus scrofa (pig) : CRNKL1 (crooked neck pre-mRNA splicing factor 1)
Chlorocebus sabaeus (African green monkey) : CRNKL1 (crooked neck pre-mRNA splicing factor 1)
Heterocephalus glaber (naked mole-rat) : Crnkl1 (crooked neck pre-mRNA splicing factor 1)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38 Ensembl2020,034,368 - 20,056,046 (-)EnsemblGRCh38hg38GRCh38
GRCh382020,034,361 - 20,056,046 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh372020,015,005 - 20,036,690 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 362019,963,012 - 19,984,690 (-)NCBINCBI36hg18NCBI36
Build 342019,963,011 - 19,984,690NCBI
Celera2020,089,029 - 20,110,711 (-)NCBI
Cytogenetic Map20p11.23NCBI
HuRef2019,976,670 - 19,998,362 (-)NCBIHuRef
CHM1_12020,015,382 - 20,037,072 (-)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
miRNA Target Status


RNA-SEQ Expression


Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
Nomenclature History
More on CRNKL1
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 733946
Created: 2004-01-12
Species: Homo sapiens
Last Modified: 2020-05-05
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.