Details for: RARS1

Gene ID: 5917

Symbol: RARS1

Ensembl ID: ENSG00000113643

Description: arginyl-tRNA synthetase 1

Associated with

Cells (max top 100)

(Cell Significance Index and respective Thresholds are uniquely calculated using our advanced thresholding algorithms to reveal cell-specific gene markers)

  • Cell Name: polychromatophilic erythroblast (CL0000550)
    Fold Change: 228.7116
    Cell Significance Index: -35.5800
  • Cell Name: hematopoietic oligopotent progenitor cell (CL0002032)
    Fold Change: 130.4588
    Cell Significance Index: -33.0900
  • Cell Name: embryonic stem cell (CL0002322)
    Fold Change: 108.0234
    Cell Significance Index: -44.5000
  • Cell Name: smooth muscle fiber of ileum (CL1000278)
    Fold Change: 91.1416
    Cell Significance Index: -43.0300
  • Cell Name: mucosal type mast cell (CL0000485)
    Fold Change: 87.6538
    Cell Significance Index: -35.6100
  • Cell Name: peripheral blood mononuclear cell (CL2000001)
    Fold Change: 80.0470
    Cell Significance Index: -41.1800
  • Cell Name: ileal goblet cell (CL1000326)
    Fold Change: 64.1857
    Cell Significance Index: -43.0700
  • Cell Name: ciliated cell of the bronchus (CL0002332)
    Fold Change: 37.5599
    Cell Significance Index: -35.8600
  • Cell Name: orthochromatic erythroblast (CL0000552)
    Fold Change: 31.9030
    Cell Significance Index: -39.3400
  • Cell Name: stromal cell of bone marrow (CL0010001)
    Fold Change: 10.1317
    Cell Significance Index: -39.9800
  • Cell Name: epidermal Langerhans cell (CL0002457)
    Fold Change: 8.7088
    Cell Significance Index: -19.0600
  • Cell Name: CD8-positive, alpha-beta regulatory T cell (CL0000795)
    Fold Change: 8.4553
    Cell Significance Index: -25.9700
  • Cell Name: intestinal crypt stem cell of colon (CL0009043)
    Fold Change: 1.8457
    Cell Significance Index: 200.7600
  • Cell Name: BEST4+ enteroycte (CL4030026)
    Fold Change: 1.6869
    Cell Significance Index: 25.4200
  • Cell Name: neoplastic cell (CL0001063)
    Fold Change: 1.6396
    Cell Significance Index: 325.3800
  • Cell Name: basal epithelial cell of tracheobronchial tree (CL0002329)
    Fold Change: 1.1984
    Cell Significance Index: 33.4900
  • Cell Name: L2/3-6 intratelencephalic projecting glutamatergic neuron (CL4023040)
    Fold Change: 1.1880
    Cell Significance Index: 238.3100
  • Cell Name: intermediate cell of urothelium (CL4030055)
    Fold Change: 1.1189
    Cell Significance Index: 201.7100
  • Cell Name: basal cell of urothelium (CL1000486)
    Fold Change: 1.0257
    Cell Significance Index: 126.1200
  • Cell Name: placental villous trophoblast (CL2000060)
    Fold Change: 0.9396
    Cell Significance Index: 25.0900
  • Cell Name: enterocyte of epithelium of small intestine (CL1000334)
    Fold Change: 0.9251
    Cell Significance Index: 26.6600
  • Cell Name: bladder urothelial cell (CL1001428)
    Fold Change: 0.8428
    Cell Significance Index: 43.7800
  • Cell Name: basal cell of prostate epithelium (CL0002341)
    Fold Change: 0.8415
    Cell Significance Index: 22.9100
  • Cell Name: cell in vitro (CL0001034)
    Fold Change: 0.7799
    Cell Significance Index: 425.9400
  • Cell Name: paneth cell of epithelium of small intestine (CL1000343)
    Fold Change: 0.7468
    Cell Significance Index: 16.1800
  • Cell Name: acinar cell of salivary gland (CL0002623)
    Fold Change: 0.6793
    Cell Significance Index: 31.6700
  • Cell Name: umbrella cell of urothelium (CL4030056)
    Fold Change: 0.6689
    Cell Significance Index: 6.1600
  • Cell Name: retinal progenitor cell (CL0002672)
    Fold Change: 0.6494
    Cell Significance Index: 36.4400
  • Cell Name: microfold cell of epithelium of small intestine (CL1000353)
    Fold Change: 0.6068
    Cell Significance Index: 41.9600
  • Cell Name: obsolete caudal ganglionic eminence derived GABAergic cortical interneuron (CL4023070)
    Fold Change: 0.5475
    Cell Significance Index: 196.3900
  • Cell Name: stromal cell of ovary (CL0002132)
    Fold Change: 0.5158
    Cell Significance Index: 70.8300
  • Cell Name: sebum secreting cell (CL0000317)
    Fold Change: 0.5117
    Cell Significance Index: 36.1900
  • Cell Name: fibroblast of dermis (CL0002551)
    Fold Change: 0.5078
    Cell Significance Index: 10.6300
  • Cell Name: hair follicular keratinocyte (CL2000092)
    Fold Change: 0.4867
    Cell Significance Index: 215.2000
  • Cell Name: epithelial cell of small intestine (CL0002254)
    Fold Change: 0.4788
    Cell Significance Index: 77.8800
  • Cell Name: Purkinje cell (CL0000121)
    Fold Change: 0.4037
    Cell Significance Index: 8.8400
  • Cell Name: skeletal muscle myoblast (CL0000515)
    Fold Change: 0.3919
    Cell Significance Index: 4.2600
  • Cell Name: preadipocyte (CL0002334)
    Fold Change: 0.3894
    Cell Significance Index: 7.6000
  • Cell Name: mesonephric nephron tubule epithelial cell (CL1000022)
    Fold Change: 0.3660
    Cell Significance Index: 12.7200
  • Cell Name: fibro/adipogenic progenitor cell (CL0009099)
    Fold Change: 0.3517
    Cell Significance Index: 17.7700
  • Cell Name: GABAergic interneuron (CL0011005)
    Fold Change: 0.3514
    Cell Significance Index: 243.0300
  • Cell Name: enterocyte of epithelium of large intestine (CL0002071)
    Fold Change: 0.2961
    Cell Significance Index: 13.4200
  • Cell Name: odontoblast (CL0000060)
    Fold Change: 0.2782
    Cell Significance Index: 35.6700
  • Cell Name: lactocyte (CL0002325)
    Fold Change: 0.2557
    Cell Significance Index: 33.0400
  • Cell Name: colon goblet cell (CL0009039)
    Fold Change: 0.2081
    Cell Significance Index: 20.5900
  • Cell Name: eye photoreceptor cell (CL0000287)
    Fold Change: 0.1938
    Cell Significance Index: 12.2200
  • Cell Name: luminal adaptive secretory precursor cell of mammary gland (CL4033057)
    Fold Change: 0.1844
    Cell Significance Index: 8.6700
  • Cell Name: cardiac muscle myoblast (CL0000513)
    Fold Change: 0.1301
    Cell Significance Index: 9.9900
  • Cell Name: progenitor cell of mammary luminal epithelium (CL0009116)
    Fold Change: 0.1281
    Cell Significance Index: 9.5500
  • Cell Name: pancreatic acinar cell (CL0002064)
    Fold Change: 0.1168
    Cell Significance Index: 19.9500
  • Cell Name: lung endothelial cell (CL1001567)
    Fold Change: 0.0954
    Cell Significance Index: 4.9700
  • Cell Name: hippocampal granule cell (CL0001033)
    Fold Change: 0.0919
    Cell Significance Index: 6.1800
  • Cell Name: pigmented epithelial cell (CL0000529)
    Fold Change: 0.0680
    Cell Significance Index: 128.1300
  • Cell Name: small intestine goblet cell (CL1000495)
    Fold Change: 0.0646
    Cell Significance Index: 2.2700
  • Cell Name: tonsil germinal center B cell (CL2000006)
    Fold Change: 0.0643
    Cell Significance Index: 7.5800
  • Cell Name: anterior lens cell (CL0002223)
    Fold Change: 0.0411
    Cell Significance Index: 75.8000
  • Cell Name: non-pigmented ciliary epithelial cell (CL0002304)
    Fold Change: 0.0370
    Cell Significance Index: 23.5200
  • Cell Name: lens epithelial cell (CL0002224)
    Fold Change: 0.0353
    Cell Significance Index: 54.3000
  • Cell Name: skeletal muscle fibroblast (CL0011027)
    Fold Change: 0.0310
    Cell Significance Index: 0.2100
  • Cell Name: cerebellar granule cell (CL0001031)
    Fold Change: 0.0117
    Cell Significance Index: 0.2000
  • Cell Name: secondary lens fiber (CL0002225)
    Fold Change: 0.0077
    Cell Significance Index: 10.4900
  • Cell Name: tuft cell of colon (CL0009041)
    Fold Change: 0.0042
    Cell Significance Index: 3.7900
  • Cell Name: ciliary muscle cell (CL1000443)
    Fold Change: -0.0030
    Cell Significance Index: -1.3700
  • Cell Name: indirect pathway medium spiny neuron (CL4023029)
    Fold Change: -0.0068
    Cell Significance Index: -0.3000
  • Cell Name: pulmonary alveolar epithelial cell (CL0000322)
    Fold Change: -0.0161
    Cell Significance Index: -12.2000
  • Cell Name: kidney loop of Henle cortical thick ascending limb epithelial cell (CL1001109)
    Fold Change: -0.0166
    Cell Significance Index: -12.2000
  • Cell Name: intestinal epithelial cell (CL0002563)
    Fold Change: -0.0179
    Cell Significance Index: -0.1900
  • Cell Name: enteroendocrine cell of colon (CL0009042)
    Fold Change: -0.0203
    Cell Significance Index: -3.8600
  • Cell Name: direct pathway medium spiny neuron (CL4023026)
    Fold Change: -0.0420
    Cell Significance Index: -1.5900
  • Cell Name: pancreatic A cell (CL0000171)
    Fold Change: -0.0502
    Cell Significance Index: -37.1500
  • Cell Name: abnormal cell (CL0001061)
    Fold Change: -0.0621
    Cell Significance Index: -6.3400
  • Cell Name: type B pancreatic cell (CL0000169)
    Fold Change: -0.0695
    Cell Significance Index: -39.2100
  • Cell Name: pancreatic PP cell (CL0002275)
    Fold Change: -0.0747
    Cell Significance Index: -46.6400
  • Cell Name: mesenchymal cell (CL0008019)
    Fold Change: -0.0881
    Cell Significance Index: -1.4800
  • Cell Name: pigmented ciliary epithelial cell (CL0002303)
    Fold Change: -0.0923
    Cell Significance Index: -13.4200
  • Cell Name: pancreatic ductal cell (CL0002079)
    Fold Change: -0.0941
    Cell Significance Index: -10.7800
  • Cell Name: dopaminergic neuron (CL0000700)
    Fold Change: -0.1186
    Cell Significance Index: -34.1200
  • Cell Name: skeletal muscle fiber (CL0008002)
    Fold Change: -0.1229
    Cell Significance Index: -3.1600
  • Cell Name: granulosa cell (CL0000501)
    Fold Change: -0.1491
    Cell Significance Index: -3.9200
  • Cell Name: early pro-B cell (CL0002046)
    Fold Change: -0.1499
    Cell Significance Index: -9.6700
  • Cell Name: pancreatic D cell (CL0000173)
    Fold Change: -0.2143
    Cell Significance Index: -45.1400
  • Cell Name: retinal rod cell (CL0000604)
    Fold Change: -0.2793
    Cell Significance Index: -3.3300
  • Cell Name: enteroendocrine cell of small intestine (CL0009006)
    Fold Change: -0.2872
    Cell Significance Index: -7.1800
  • Cell Name: conjunctival epithelial cell (CL1000432)
    Fold Change: -0.2998
    Cell Significance Index: -4.0900
  • Cell Name: glycinergic neuron (CL1001509)
    Fold Change: -0.3295
    Cell Significance Index: -17.3000
  • Cell Name: smooth muscle cell of sphincter of pupil (CL0002243)
    Fold Change: -0.3383
    Cell Significance Index: -35.2200
  • Cell Name: pro-T cell (CL0000827)
    Fold Change: -0.3621
    Cell Significance Index: -9.2500
  • Cell Name: kidney loop of Henle descending limb epithelial cell (CL1001021)
    Fold Change: -0.4379
    Cell Significance Index: -34.6800
  • Cell Name: intestinal crypt stem cell of small intestine (CL0009017)
    Fold Change: -0.4489
    Cell Significance Index: -9.5600
  • Cell Name: CD4-positive, alpha-beta memory T cell, CD45RO-positive (CL0001204)
    Fold Change: -0.4600
    Cell Significance Index: -13.5100
  • Cell Name: peg cell (CL4033014)
    Fold Change: -0.4675
    Cell Significance Index: -10.8000
  • Cell Name: hippocampal pyramidal neuron (CL1001571)
    Fold Change: -0.5523
    Cell Significance Index: -15.7600
  • Cell Name: lens fiber cell (CL0011004)
    Fold Change: -0.5897
    Cell Significance Index: -18.6500
  • Cell Name: transit amplifying cell of colon (CL0009011)
    Fold Change: -0.5904
    Cell Significance Index: -18.9100
  • Cell Name: endothelial cell of placenta (CL0009092)
    Fold Change: -0.6306
    Cell Significance Index: -3.8100
  • Cell Name: corneal epithelial cell (CL0000575)
    Fold Change: -0.6484
    Cell Significance Index: -9.2300
  • Cell Name: centrilobular region hepatocyte (CL0019029)
    Fold Change: -0.6750
    Cell Significance Index: -11.3700
  • Cell Name: intestinal tuft cell (CL0019032)
    Fold Change: -0.6867
    Cell Significance Index: -42.1000
  • Cell Name: fibroblast of cardiac tissue (CL0002548)
    Fold Change: -0.7096
    Cell Significance Index: -10.1900
  • Cell Name: corticothalamic-projecting glutamatergic cortical neuron (CL4023013)
    Fold Change: -0.7181
    Cell Significance Index: -22.8700

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this specific cell.

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this cell type. Calculated using techniques like effect size estimation and bootstrapping for reliability.

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this cell type. Calculated using techniques like effect size estimation and bootstrapping for reliability.

Other Information

**Key Characteristics** RARS1 exhibits several key characteristics that highlight its importance in cellular processes: 1. **Aminoacylation of arginine**: RARS1 is specifically responsible for the aminoacylation of arginine to its corresponding tRNA, ensuring the correct incorporation of amino acids into proteins during translation. 2. **Multienzyme complex**: RARS1 is part of a larger multienzyme complex that includes other aminoacyl-tRNA synthetases, which work together to regulate protein synthesis and cell growth. 3. **High expression levels**: RARS1 is highly expressed in various cell types, including extravillous trophoblast, pancreatic acinar cells, and cardiac muscle cells, suggesting its involvement in cell growth, differentiation, and survival. 4. **Cellular localization**: RARS1 is primarily localized to the cytosol, where it plays a key role in protein synthesis and amino acid metabolism. **Pathways and Functions** RARS1 is involved in several key pathways and functions, including: 1. **Protein synthesis**: RARS1 is essential for the correct incorporation of amino acids into proteins during translation, ensuring the proper folding and function of proteins. 2. **Amino acid metabolism**: RARS1 plays a role in the regulation of amino acid metabolism, including the synthesis and degradation of arginine and other amino acids. 3. **Cell growth and differentiation**: RARS1 is involved in cell growth and differentiation, particularly in the development of extravillous trophoblast and cardiac muscle cells. 4. **Cancer**: RARS1 has been implicated in cancer, particularly in the development and progression of malignant cells. **Clinical Significance** The dysregulation of RARS1 has been implicated in various diseases, including: 1. **Cancer**: RARS1 overexpression has been observed in several types of cancer, including breast, lung, and colon cancer, suggesting its potential role in cancer development and progression. 2. **Cardiovascular disease**: RARS1 has been implicated in the regulation of cardiac muscle cell growth and differentiation, and its dysregulation may contribute to cardiovascular disease. 3. **Reproductive disorders**: RARS1 has been involved in the development of extravillous trophoblast, and its dysregulation may contribute to reproductive disorders, including miscarriage and preterm birth. In conclusion, RARS1 is a critical enzyme involved in protein synthesis, amino acid metabolism, and cell growth and differentiation. Its dysregulation has been implicated in various diseases, including cancer, cardiovascular disease, and reproductive disorders. Further research is needed to fully understand the role of RARS1 in human disease and to explore its potential as a therapeutic target.

Genular Protein ID: 697665882

Symbol: SYRC_HUMAN

Name: Arginine--tRNA ligase, cytoplasmic

UniProtKB Accession Codes:

Database IDs:

Citations:

PubMed ID: 7590355

Title: Cloning and characterization of cDNA encoding a human arginyl-tRNA synthetase.

PubMed ID: 7590355

DOI: 10.1016/0378-1119(95)00502-w

PubMed ID: 14702039

Title: Complete sequencing and characterization of 21,243 full-length human cDNAs.

PubMed ID: 14702039

DOI: 10.1038/ng1285

PubMed ID: 15489334

Title: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).

PubMed ID: 15489334

DOI: 10.1101/gr.2596504

PubMed ID: 12665801

Title: Exploring proteomes and analyzing protein processing by mass spectrometric identification of sorted N-terminal peptides.

PubMed ID: 12665801

DOI: 10.1038/nbt810

PubMed ID: 10358004

Title: Precursor of pro-apoptotic cytokine modulates aminoacylation activity of tRNA synthetase.

PubMed ID: 10358004

DOI: 10.1074/jbc.274.24.16673

PubMed ID: 10791971

Title: Nucleolar localization of human methionyl-tRNA synthetase and its role in ribosomal RNA synthesis.

PubMed ID: 10791971

DOI: 10.1083/jcb.149.3.567

PubMed ID: 16055448

Title: The C-terminal appended domain of human cytosolic leucyl-tRNA synthetase is indispensable in its interaction with arginyl-tRNA synthetase in the multi-tRNA synthetase complex.

PubMed ID: 16055448

DOI: 10.1074/jbc.m413511200

PubMed ID: 16430231

Title: Two forms of human cytoplasmic arginyl-tRNA synthetase produced from two translation initiations by a single mRNA.

PubMed ID: 16430231

DOI: 10.1021/bi051675n

PubMed ID: 17443684

Title: Proteasomes and RARS modulate AIMP1/EMAP II secretion in human cancer cell lines.

PubMed ID: 17443684

DOI: 10.1002/jcp.21083

PubMed ID: 19413330

Title: Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach.

PubMed ID: 19413330

DOI: 10.1021/ac9004309

PubMed ID: 19131329

Title: Dissection of the structural organization of the aminoacyl-tRNA synthetase complex.

PubMed ID: 19131329

DOI: 10.1074/jbc.m809636200

PubMed ID: 19289464

Title: Dynamic Organization of Aminoacyl-tRNA Synthetase Complexes in the Cytoplasm of Human Cells.

PubMed ID: 19289464

DOI: 10.1074/jbc.m900480200

PubMed ID: 19608861

Title: Lysine acetylation targets protein complexes and co-regulates major cellular functions.

PubMed ID: 19608861

DOI: 10.1126/science.1175371

PubMed ID: 21269460

Title: Initial characterization of the human central proteome.

PubMed ID: 21269460

DOI: 10.1186/1752-0509-5-17

PubMed ID: 22223895

Title: Comparative large-scale characterisation of plant vs. mammal proteins reveals similar and idiosyncratic N-alpha acetylation features.

PubMed ID: 22223895

DOI: 10.1074/mcp.m111.015131

PubMed ID: 22814378

Title: N-terminal acetylome analyses and functional insights of the N-terminal acetyltransferase NatB.

PubMed ID: 22814378

DOI: 10.1073/pnas.1210303109

PubMed ID: 24656866

Title: Mutations in QARS, encoding glutaminyl-tRNA synthetase, cause progressive microcephaly, cerebral-cerebellar atrophy, and intractable seizures.

PubMed ID: 24656866

DOI: 10.1016/j.ajhg.2014.03.003

PubMed ID: 24777941

Title: Mutations in RARS cause hypomyelination.

PubMed ID: 24777941

DOI: 10.1002/ana.24167

PubMed ID: 24275569

Title: An enzyme assisted RP-RPLC approach for in-depth analysis of human liver phosphoproteome.

PubMed ID: 24275569

DOI: 10.1016/j.jprot.2013.11.014

PubMed ID: 24859084

Title: The crystal structure of arginyl-tRNA synthetase from Homo sapiens.

PubMed ID: 24859084

DOI: 10.1016/j.febslet.2014.05.027

PubMed ID: 25288775

Title: Structure of the ArgRS-GlnRS-AIMP1 complex and its implications for mammalian translation.

PubMed ID: 25288775

DOI: 10.1073/pnas.1408836111

Sequence Information:

  • Length: 660
  • Mass: 75379
  • Checksum: FE9FB5C910709956
  • Sequence:
  • MDVLVSECSA RLLQQEEEIK SLTAEIDRLK NCGCLGASPN LEQLQEENLK LKYRLNILRK 
    SLQAERNKPT KNMINIISRL QEVFGHAIKA AYPDLENPPL LVTPSQQAKF GDYQCNSAMG 
    ISQMLKTKEQ KVNPREIAEN ITKHLPDNEC IEKVEIAGPG FINVHLRKDF VSEQLTSLLV 
    NGVQLPALGE NKKVIVDFSS PNIAKEMHVG HLRSTIIGES ISRLFEFAGY DVLRLNHVGD 
    WGTQFGMLIA HLQDKFPDYL TVSPPIGDLQ VFYKESKKRF DTEEEFKKRA YQCVVLLQGK 
    NPDITKAWKL ICDVSRQELN KIYDALDVSL IERGESFYQD RMNDIVKEFE DRGFVQVDDG 
    RKIVFVPGCS IPLTIVKSDG GYTYDTSDLA AIKQRLFEEK ADMIIYVVDN GQSVHFQTIF 
    AAAQMIGWYD PKVTRVFHAG FGVVLGEDKK KFKTRSGETV RLMDLLGEGL KRSMDKLKEK 
    ERDKVLTAEE LNAAQTSVAY GCIKYADLSH NRLNDYIFSF DKMLDDRGNT AAYLLYAFTR 
    IRSIARLANI DEEMLQKAAR ETKILLDHEK EWKLGRCILR FPEILQKILD DLFLHTLCDY 
    IYELATAFTE FYDSCYCVEK DRQTGKILKV NMWRMLLCEA VAAVMAKGFD ILGIKPVQRM

Database document:

This is a preview of the gene's schema. Only a few entries are kept for 'singleCellExpressions,' 'mRNAExpressions,' and other large data arrays for visualization purposes. You can zoom in with the mouse wheel for a closer view, and the text will adjust automatically if necessary. For the full schema, download it here.