CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-007607
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Methylenetetrahydrofolate reductase 
Protein Synonyms/Alias
  
Gene Name
 MTHFR 
Gene Synonyms/Alias
  
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
372IFWASRPKSYIYRTQubiquitination[1]
Reference
 [1] Refined preparation and use of anti-diglycine remnant (K-ε-GG) antibody enables routine quantification of 10,000s of ubiquitination sites in single proteomics experiments.
 Udeshi ND, Svinkina T, Mertins P, Kuhn E, Mani DR, Qiao JW, Carr SA.
 Mol Cell Proteomics. 2013 Mar;12(3):825-31. [PMID: 23266961
Functional Description
 Catalyzes the conversion of 5,10- methylenetetrahydrofolate to 5-methyltetrahydrofolate, a co- substrate for homocysteine remethylation to methionine. 
Sequence Annotation
  
Keyword
 Allosteric enzyme; Complete proteome; Disease mutation; FAD; Flavoprotein; NADP; Oxidoreductase; Polymorphism; Reference proteome. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 656 AA 
Protein Sequence
MVNEARGNSS LNPCLEGSAS SGSESSKDSS RCSTPGLDPE RHERLREKMR RRLESGDKWF 60
SLEFFPPRTA EGAVNLISRF DRMAAGGPLY IDVTWHPAGD PGSDKETSSM MIASTAVNYC 120
GLETILHMTC CRQRLEEITG HLHKAKQLGL KNIMALRGDP IGDQWEEEEG GFNYAVDLVK 180
HIRSEFGDYF DICVAGYPKG HPEAGSFEAD LKHLKEKVSA GADFIITQLF FEADTFFRFV 240
KACTDMGITC PIVPGIFPIQ GYHSLRQLVK LSKLEVPQEI KDVIEPIKDN DAAIRNYGIE 300
LAVSLCQELL ASGLVPGLHF YTLNREMATT EVLKRLGMWT EDPRRPLPWA LSAHPKRREE 360
DVRPIFWASR PKSYIYRTQE WDEFPNGRWG NSSSPAFGEL KDYYLFYLKS KSPKEELLKM 420
WGEELTSEES VFEVFVLYLS GEPNRNGHKV TCLPWNDEPL AAETSLLKEE LLRVNRQGIL 480
TINSQPNING KPSSDPIVGW GPSGGYVFQK AYLEFFTSRE TAEALLQVLK KYELRVNYHL 540
VNVKGENITN APELQPNAVT WGIFPGREII QPTVVDPVSF MFWKDEAFAL WIERWGKLYE 600
EESPSRTIIQ YIHDNYFLVN LVDNDFPLDN CLWQVVEDTL ELLNRPTQNA RETEAP 656 
Gene Ontology
 GO:0005829; C:cytosol; TAS:Reactome.
 GO:0004489; F:methylenetetrahydrofolate reductase (NADPH) activity; TAS:Reactome.
 GO:0072341; F:modified amino acid binding; IDA:UniProtKB.
 GO:0008015; P:blood circulation; TAS:ProtInc.
 GO:0046655; P:folic acid metabolic process; TAS:Reactome.
 GO:0050667; P:homocysteine metabolic process; IDA:UniProtKB.
 GO:0009086; P:methionine biosynthetic process; IEA:Compara.
 GO:0035999; P:tetrahydrofolate interconversion; IEA:UniProtKB-UniPathway. 
Interpro
 IPR004621; Fadh2_euk.
 IPR003171; Mehydrof_redctse. 
Pfam
 PF02219; MTHFR 
SMART
  
PROSITE
  
PRINTS