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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.
Term:methylcobalamin
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Accession:CHEBI:28115 term browser browse the term
Definition:A cobalamin that has formula C63H91CoN13O14P.
Synonyms:exact_synonym: Coalpha-[alpha-(5,6-dimethylbenzimidazolyl)]-Cobeta-methylcobamide
 related_synonym: CO-METHYLCOBALAMIN;   Formula=C63H91CoN13O14P;   InChI=1S/C62H90N13O14P.CH3.Co/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85,86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10,25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9,24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6,7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56;;/h20-21,23,28,31,34-37,41,52-53,56-57,76,84H,12-19,22,24-27H2,1-11H3,(H15,63,64,65,66,67,68,69,71,72,73,74,77,78,79,80,81,82,83,85,86);1H3;/q;;+2/p-2/t31-,34-,35-,36-,37+,41-,52-,53-,56-,57+,59-,60+,61+,62+;;/m1../s1;   InChIKey=JEWJRMKHSMTXPP-WZHZPDAFSA-L;   MeCbl;   SMILES=[H][C@]12[C@H](CC(N)=O)[C@@]3(C)CCC(=O)NC[C@@H](C)OP([O-])(=O)O[C@H]4[C@@H](O)[C@H](O[C@@H]4CO)n4c[n+](c5cc(C)c(C)cc45)[Co-3]456(C)N1C3=C(C)C1=[N+]4C(=CC3=[N+]5C(=C(C)C4=[N+]6[C@]2(C)[C@@](C)(CC(N)=O)[C@@H]4CCC(N)=O)[C@@](C)(CC(N)=O)[C@@H]3CCC(N)=O)C(C)(C)[C@@H]1CCC(N)=O;   mecobalamin;   methylcob(III)alamin
 alt_id: CHEBI:25291;   CHEBI:48831;   CHEBI:6869
 xref: CAS:13422-55-4;   COMe:MOL000085;   DrugBank:DB03614;   Gmelin:124528;   KEGG:C06453;   KEGG:D03246
 xref_mesh: MESH:C019476
 xref: PDBeChem:COB


show annotations for term's descendants           Sort by:
methylcobalamin term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Capn1 calpain 1 multiple interactions EXP mecobalamin inhibits the reaction [[sodium arsenite results in increased abundance of Arsenic] which results in increased expression of CAPN1 protein] CTD PMID:33739591 NCBI chr 1:203,275,912...203,300,848
Ensembl chr 1:203,277,344...203,300,177 		JBrowse link
G Casp3 caspase 3 multiple interactions ISO mecobalamin inhibits the reaction [Homocysteine results in increased activity of CASP3 protein] CTD PMID:21237187 NCBI chr16:52,395,539...52,413,794
Ensembl chr16:45,662,910...45,684,648 		JBrowse link
G Casp7 caspase 7 multiple interactions ISO mecobalamin inhibits the reaction [Homocysteine results in increased activity of CASP7 protein] CTD PMID:21237187 NCBI chr 1:265,442,647...265,481,938
Ensembl chr 1:255,437,172...255,476,729 		JBrowse link
G Ifng interferon gamma multiple interactions EXP mecobalamin inhibits the reaction [[sodium arsenite results in increased abundance of Arsenic] which results in increased expression of IFNG protein] CTD PMID:33739591 NCBI chr 7:53,903,339...53,907,375
Ensembl chr 7:53,903,337...53,907,375 		JBrowse link
G Mbp myelin basic protein multiple interactions EXP mecobalamin inhibits the reaction [Thioacetamide results in decreased expression of MBP mRNA]; mecobalamin inhibits the reaction [Thioacetamide results in decreased expression of MBP protein] CTD PMID:38511258 NCBI chr18:75,855,878...75,966,404
Ensembl chr18:75,855,878...75,966,404 		JBrowse link
G Mmp2 matrix metallopeptidase 2 multiple interactions EXP mecobalamin inhibits the reaction [[sodium arsenite results in increased abundance of Arsenic] which results in increased activity of MMP2 protein] CTD PMID:33739591 NCBI chr19:14,154,657...14,182,870
Ensembl chr19:14,154,657...14,182,870 		JBrowse link
G Mtr 5-methyltetrahydrofolate-homocysteine methyltransferase multiple interactions
increases activity 		ISO Aluminum inhibits the reaction [mecobalamin results in increased activity of MTR protein alternative form]; Arsenic inhibits the reaction [mecobalamin results in increased activity of MTR protein alternative form]; Buthionine Sulfoximine inhibits the reaction [mecobalamin results in increased activity of MTR protein alternative form]; Lead inhibits the reaction [mecobalamin results in increased activity of MTR protein alternative form]; mecobalamin inhibits the reaction [Buthionine Sulfoximine inhibits the reaction [[Hydroxocobalamin co-treated with S-Adenosylmethionine] results in increased activity of MTR protein alternative form]]; Mercury inhibits the reaction [mecobalamin results in increased activity of MTR protein alternative form]; Thimerosal inhibits the reaction [mecobalamin results in increased activity of MTR protein alternative form] CTD PMID:26989453 NCBI chr17:58,219,998...58,308,560
Ensembl chr17:58,220,071...58,304,822 		JBrowse link
Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 20845
    role 20805
      biological role 20803
        biochemical role 20250
          cofactor 16899
            methylcobalamin 7
Path 2
Term Annotations click to browse term
  CHEBI ontology 20845
    subatomic particle 20843
      composite particle 20843
        hadron 20843
          baryon 20843
            nucleon 20843
              atomic nucleus 20843
                atom 20843
                  main group element atom 20766
                    p-block element atom 20766
                      carbon group element atom 20699
                        carbon atom 20693
                          organic molecular entity 20693
                            organic molecule 20637
                              organic cyclic compound 20387
                                organic heterocyclic compound 19369
                                  organonitrogen heterocyclic compound 18513
                                    polypyrrole 710
                                      tetrapyrrole 597
                                        cyclic tetrapyrrole 469
                                          metallotetrapyrrole 426
                                            cobalt corrinoid 111
                                              cobalt-corrinoid hexaamide 111
                                                cobamides 111
                                                  cobalamins 111
                                                    cob(III)alamins 110
                                                      R-cob(III)alamin 110
                                                        methylcobalamin 7
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