Search results:
General Information
| Gene_Symbol | Gene_ID | Gene_Name | Chromosome | Alias |
|---|---|---|---|---|
| MTR | 4548 | 5-methyltetrahydrofolate-homocysteine methyltransferase  | 1 | cblG  |
- Evidence
- Gene
- mRNA
- CDS
- Protein
- PTM
- Enzyme
- PPi
- Pathway
- Structural
- Domain
- Ontology
- SNP
- Drug
- External Links
Evidence Information
| Pubmed ID | Year | Sample Information | Techniques | Mechanism | Fold Change | Remark |
|---|---|---|---|---|---|---|
| 25942531    | 2015 | Cell line : - Source : - Sample Type : - No. of Sample : - Stage : - | Methylation-sensitive high-resolution melting and genotyping by PCR-RFLP | Polymorhpism | - | Low methylation levels of the five CRC genes and the MTR 2756AA genotype. |
Gene Details

| Gene Type | protein coding |
|---|---|
| Gene Family | - |
| Description | This gene encodes the 5-methyltetrahydrofolate-homocysteine methyltransferase. This enzyme, also known as cobalamin-dependent methionine synthase, catalyzes the final step in methionine biosynthesis. Mutations in MTR have been identified as the underlying cause of methylcobalamin deficiency complementation group G. Alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, May 2014]   |
| Chromosome | 1 |
| Location | 1q43 |
| Start | 236958581   |
| End | 237067281   |
| Strand | +   |
| Gene Sequence |    Download   Select all |
| Length | 108701   |
| OMIM ID | 156570    |
| HGNC ID | HGNC:7468    |
| Unigene ID | Hs.498187    |
| Ensembl ID | ENSG00000116984    |
| PharmGKB ID | PA31272    |
mRNA Information
| mRNA ID | XM_011544193.1 |
|---|---|
| Exon | join(1..1434,9125..9339,11841..11930,14401..14470, 16200..16292,18435..18541,21301..21360,22146..22240, 29816..29916,31035..31096,32526..32593,34886..34965, 37663..37775,41244..41384,44111..44296,56041..56220, 58218..58334,58645..58785,65530..65619,66822..66974, 67933..68040,69151..69251,86452..86533,90818..90916, 91989..92064,94878..95033,96830..97026,100054..100254, 101055..101247,102703..102815,103255..109630)   | mRNA Sequence |    Download   Select all |
| Length | 11298   |
CDS Information
| Location | 1401..5009 |
|---|---|
| CDS Sequence |    Download   Select all |
| CCDS ID | CCDS1614.1 |    
Protein Information
| Protein ID | XP_011542495.1 |
|---|---|
| Protein Name | 5-methyltetrahydrofolate-homocysteine methyltransferase |
| Molecular Wt. (Da) | 16860 |
| Protein Sequence |    Download   Select all |
| Length | 1202   |
| Uniprot ID | Q16762 |    
| Ensembl Protein ID | ENSP00000249042   |    
Post-translational Modification Information (Source : HPRD)
| Residue | Type | site |
|---|---|---|
| T | Phosphorylation | 17 |
Enzyme Information
No matching records could be found.
PPi Information
(Click to view network : Source STRING)      View   
No matching records from HPRD source could be found.
Pathway Information
| Pathway Name | Pathway ID |
|---|---|
| Biosynthesis of amino acids |    hsa01230 |    
| Cysteine and methionine metabolism |    hsa00270 |    
| Metabolic pathways |    hsa01100 |    
| One carbon pool by folate |    hsa00670 |    
| Selenocompound metabolism |    hsa00450 |    
Structure Information
No matching records could be found.
Domain Information
| ID | Location | Description |
|---|---|---|
| cd00740 | 371-627  | MeTr |
| cl00219 | 371-627  | Pterin_binding superfamily |
| cd02069 | 671-897  | methionine_synthase_B12_BD |
| cl00293 | 671-897  | B12-binding_like superfamily |
| COG0646 | 21-340  | MetH1 |
| cl22882 | 21-340  | S-methyl_trans superfamily |
| pfam02574 | 30-340  | S-methyl_trans |
| cd00423 | 371-627  | Pterin_binding |
| pfam02965 | 964-1247  | Met_synt_B12 |
| cl03805 | 964-1247  | Met_synt_B12 superfamily |
| pfam00809 | 371-583  | Pterin_bind |
| cd02070 | 678-892  | corrinoid_protein_B12-BD |
| cd02067 | 774-892  | B12-binding |
| PRK07534 | 68-370  | PRK07534 |
| PRK07535 | 374-616  | PRK07535 |
| smart01018 | 670-755  | B12-binding_2 |
| cl03653 | 670-755  | B12-binding_2 superfamily |
| PRK09485 | 23-340  | mmuM |
| cd02065 | 774-887  | B12-binding_like |
| COG2040 | 30-340  | MHT1 |
| pfam02310 | 773-861  | B12-binding |
| PLN02489 | 32-340  | PLN02489 |
| pfam02607 | 670-749  | B12-binding_2 |
| COG2185 | 774-860  | Sbm |
| PRK02261 | 774-832  | PRK02261 |
| TIGR01501 | 774-832  | MthylAspMutase |
| cd02072 | 774-832  | Glm_B12_BD |
| cd02071 | 775-860  | MM_CoA_mut_B12_BD |
| pfam03599 | 443-549  | CdhD |
| PRK09490 | 19-1261  | metH |
| TIGR02082 | 26-1230  | metH |
| COG1410 | 342-1230  | MetH2 |
| PRK08645 | 15-343  | PRK08645 |
| COG5012 | 678-866  | MtbC1 |
| TIGR02370 | 678-865  | pyl_corrinoid |
Ontology Information
| HPRD ID | 1447 |    
|---|---|
| Molecular Class | Enzyme: Methyltransferase |
| Molecular Function | Transporter activity (GO:0005215) |
| Biological Process | Transport (GO:0006810)   |
Drug Information
| Uniprot ID | DrugBank ID | Name | Type |
|---|---|---|---|
| Q99707 | DB00115 | Cyanocobalamin | SmallMoleculeDrug |
| Q99707 | DB00116 | Tetrahydrofolic acid | SmallMoleculeDrug |
| Q99707 | DB00134 | L-Methionine | SmallMoleculeDrug |
| Q99707 | DB00200 | Hydroxocobalamin | SmallMoleculeDrug |
External Links
| ArrayExpress | GO |    
|---|---|
| ICGC | GO |    
| Cancer3D | GO |    
| COSMIC | GO |    
| NCG | GO |    
| TSGene | GO |    
| Tumor Gene Family of Databases | GO |    
| CCDB | GO |    
| G2SBC | GO |    
| Osteosarcoma Database | GO |    
| RCDB | GO |    
