Gene: MTHFR

Basic information

Tag Content
Uniprot ID P42898; B2R7A6; Q5SNW6; Q5SNW9; Q7Z6M6; Q8IU73; Q9UQR2;
Entrez ID 4524
Genbank protein ID AAA74440.2; BAG35753.1; AAP88033.1; EAW71709.1; AAH53509.1; AAN40865.1; AAL17648.1; AAD17965.1; CAB41971.1;
Genbank nucleotide ID XM_005263462.4; NM_001330358.1; XM_005263460.4; NM_005957.4;
Ensembl protein ID ENSP00000365770; ENSP00000365775; ENSP00000365767; ENSP00000365777;
Ensembl nucleotide ID ENSG00000177000
Gene name Methylenetetrahydrofolate reductase
Gene symbol MTHFR
Organism Homo sapiens
NCBI taxa ID 9606
Cleft type CPO,CL/P
Developmental stage
Data sources Manually collected
Reference 20572854; 20082468; 27167580; 26110153; 23725631; 25745606; 24254627; 26236436; 18661527; 16470725; 15054400; 19419265; 12672677; 1159940; 20890936; 23787444; 25191068; 26540672; 15221800; 25219684; 26140186; 24460828; 27387868; 12796044; 21612398; 25808365;
Functional description Catalyzes the conversion of 5,10-methylenetetrahydrofolate to 5-methyltetrahydrofolate, a co-substrate for homocysteine remethylation to methionine.
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

Abbreviation :
CLO : cleft lip only. CPO : cleft palate only. CLP : cleft lip and palate. CL/P : cleft lip with/without cleft palate.
For humans: CL/P, CLO, CPO, and CLP. For mice: CLO, CLP, and CPO.

Gene expression information

Gene expression in different tissues (GTEx V7)

  

Gene expression in different tissues (ENCODE)

  

Protein structural annotations

3D structure in PDB database


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Protein disorder information

Orthologous information

Relation Gene symbol Entrez ID UniProt ID Cleft type Developmental stage Species Evidence Details
1:1 orthologMTHFR497032A0A3Q1M8J1Bos taurusPredictionMore>>
1:1 orthologMTHFRE2QXW9Canis lupus familiarisPredictionMore>>
1:1 orthologMTHFR102182523A0A452G4N1Capra hircusPredictionMore>>
1:1 orthologMTHFRA0A3Q2HUW6Equus caballusPredictionMore>>
1:1 orthologMTHFR4524P42898CPO,CL/PHomo sapiensPublicationMore>>
1:1 orthologMthfrA2A7F9Mus musculusPredictionMore>>
1:1 orthologMTHFR469800H2PY11Pan troglodytesPredictionMore>>
1:1 ortholog397180F1RF82Sus scrofaPredictionMore>>
1:1 orthologMthfr362657D4A7E8Rattus norvegicusPredictionMore>>
1:1 orthologmthfr567547B0V153Danio rerioPredictionMore>>

Identified variants/mutations related to cleft phenotype

Gene symbol Significant Variants/SNPS Methods PubMed ID
MTHFRrs1801131; c.1298A>C PCR�restriction fragment length polymorphism.25219684
MTHFRrs1801133; c.677C>T PCR�restriction fragment length polymorphism.25219684
MTHFRc.1298A>C PCR26236436
MTHFRc.677C>T PCR26236436
MTHFRc.1298A>C RFLP-PCR; ARMS_PCR25745606
MTHFRc.677C>TRFLP-PCR; ARMS_PCR25745606
MTHFRc.1298A>CRFLP-PCR; 26110153
MTHFRrs1801133A>CTDT25808365
MTHFRrs1801133; c.677C>TTaqMan SNP Genotyping Assay26540672
MTHFRc.677C>TGenotyping24460828
MTHFRrs2274976G>AGenotyping; TDT24254627
MTHFRc.677C>TPCR; RFLP23787444
MTHFRc.677C>TGenotyping; TDT16470725
MTHFRc.677C>TPCR; TDT15221800
MTHFRc.677C>TTransmission disequilibrium test1159940
MTHFRrs2274976G>APCR-RFLP20890936
MTHFRc.665C>T; p.A222VWES and Sanger sequencing26449438
MTHFRrs1801133; c.677C>T (increase risk)meta analysis 32124929
MTHFRrs1801133; c.677C>T PCR-RFLP27167580
MTHFRc.677C>TPCR-RFLP18661527
MTHFRc.677C>TGenotyping20082468
MTHFRc.677C>TPCR19419265
MTHFRrs1476413C>T; Genotyping20572854
MTHFRrs1801131T>G; c.1298A>C; Genotyping20572854
MTHFRrs1994798A>G; Genotyping20572854
MTHFRrs4846054T>C; Genotyping20572854
MTHFRrs2076001A>GGenotyping20572854
MTHFRc.677C>TGenotyping; TDT15054400

Other genetic variants/mutations

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Disease or phenotype associated information

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Gene Ontology (GO)/biological pathways

GO:Molecular Function

GO ID GO Term Evidence
GO:0004489 methylenetetrahydrofolate reductase (NAD(P)H) activityIGI
GO:0004489 methylenetetrahydrofolate reductase (NAD(P)H) activityIDA
GO:0004489 methylenetetrahydrofolate reductase (NAD(P)H) activityIMP
GO:0004489 methylenetetrahydrofolate reductase (NAD(P)H) activityIBA
GO:0044877 protein-containing complex bindingIPI
GO:0050660 flavin adenine dinucleotide bindingIDA
GO:0050661 NADP bindingIEA
GO:0071949 FAD bindingIBA
GO:0072341 modified amino acid bindingIDA

GO:Biological Process

GO ID GO Term Evidence
GO:0001666 response to hypoxiaIEA
GO:0001843 neural tube closureIMP
GO:0001843 neural tube closureNAS
GO:0006555 methionine metabolic processIGI
GO:0006730 one-carbon metabolic processIBA
GO:0009086 methionine biosynthetic processIBA
GO:0031060 regulation of histone methylationIDA
GO:0033274 response to vitamin B2IEA
GO:0035999 tetrahydrofolate interconversionIEA
GO:0035999 tetrahydrofolate interconversionIGI
GO:0035999 tetrahydrofolate interconversionIDA
GO:0035999 tetrahydrofolate interconversionIMP
GO:0035999 tetrahydrofolate interconversionIBA
GO:0043200 response to amino acidIEA
GO:0046500 S-adenosylmethionine metabolic processIEA
GO:0046655 folic acid metabolic processTAS
GO:0050667 homocysteine metabolic processIDA
GO:0051593 response to folic acidIEA
GO:0055114 oxidation-reduction processIEA
GO:0070555 response to interleukin-1IEA
GO:0070829 heterochromatin maintenanceIDA

GO:Cellular Component

GO ID GO Term Evidence
GO:0005829 cytosolIBA
GO:0005829 cytosolTAS
GO:0045202 synapseIEA

Reactome Pathway

Reactome ID Reactome Term Evidence
R-HSA-1430728 MetabolismTAS
R-HSA-196757 Metabolism of folate and pterinesTAS
R-HSA-196849 Metabolism of water-soluble vitamins and cofactorsTAS
R-HSA-196854 Metabolism of vitamins and cofactorsTAS

Drugs and compounds information

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Functional annotations

Keywords

Keyword ID Keyword Term
KW-0002 3D-structure
KW-0021 Allosteric enzyme
KW-0025 Alternative splicing
KW-0225 Disease mutation
KW-0274 FAD
KW-0285 Flavoprotein
KW-0521 NADP
KW-0560 Oxidoreductase
KW-0621 Polymorphism
KW-1185 Reference proteome
KW-1211 Schizophrenia

Interpro

InterPro ID InterPro Term
IPR029041 FAD-linked_oxidoreductase-like
IPR004621 Fadh2_euk
IPR003171 Mehydrof_redctse

PROSITE

PROSITE ID PROSITE Term

Pfam

Pfam ID Pfam Term
PF02219 MTHFR

Protein-protein interaction

Protein-miRNA interaction