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Gene: TRAK2 (trafficking kinesin protein 2) Homo sapiens
Symbol: TRAK2
Name: trafficking kinesin protein 2
Description: Predicted to have GABA receptor binding activity and myosin binding activity. Predicted to be involved in several processes, including mitochondrion distribution; organelle transport along microtubule; and protein targeting. Predicted to localize to several cellular components, including the cytoplasmic vesicle; dendrite; and mitochondrion; PARTICIPATES IN mitochondria transport pathway; INTERACTS WITH 14-Deoxy-11,12-didehydroandrographolide; 17beta-estradiol; 4-hydroxyphenyl retinamide.
Type: protein-coding
RefSeq Status: VALIDATED
Also known as: ALS2CR3; amyotrophic lateral sclerosis 2 (juvenile) chromosome region, candidate 3; amyotrophic lateral sclerosis 2 chromosomal region candidate gene 3 protein; CALS-C; gamma-aminobutyric acid(A) receptor-interacting factor; GRIF-1; GRIF1; KIAA0549; MILT2; milton homolog 2; O-linked N-acetylglucosamine transferase interacting protein 98; OIP98; trafficking kinesin-binding protein 2; trafficking protein, kinesin binding 2
Mus musculus (house mouse) : Trak2 (trafficking protein, kinesin binding 2)  MGI  Alliance
Rattus norvegicus (Norway rat) : Trak2 (trafficking kinesin protein 2)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Trak2 (trafficking kinesin protein 2)
Pan paniscus (bonobo/pygmy chimpanzee) : TRAK2 (trafficking kinesin protein 2)
Canis lupus familiaris (dog) : TRAK2 (trafficking kinesin protein 2)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Trak2 (trafficking kinesin protein 2)
Sus scrofa (pig) : TRAK2 (trafficking kinesin protein 2)
Chlorocebus sabaeus (green monkey) : TRAK2 (trafficking kinesin protein 2)
Heterocephalus glaber (naked mole-rat) : Trak2 (trafficking kinesin protein 2)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38 Ensembl2201,377,207 - 201,451,500 (-)Ensembl
GRCh382201,377,207 - 201,451,577 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh372202,241,930 - 202,316,319 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 362201,950,175 - 202,024,499 (-)NCBINCBI36hg18NCBI36
Build 342202,067,436 - 202,141,760NCBI
Celera2195,993,770 - 196,068,264 (-)NCBI
Cytogenetic Map2q33.1NCBI
HuRef2194,090,332 - 194,144,077 (-)NCBIHuRef
CHM1_12202,247,949 - 202,322,415 (-)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 TRAK2
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 1352646
Created: 2005-03-08
Species: Homo sapiens
Last Modified: 2019-12-25
Status: ACTIVE


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