JavaScript is disabled in your browser. Please enable JavaScript to view this website.
AB103698

Anti-MTHFD1 antibody

Be the first to review this product! Submit a review

|

(4 Publications)

Rabbit Polyclonal MTHFD1 antibody. Carrier free. Suitable for WB and reacts with Mouse, Human samples. Cited in 4 publications. Immunogen corresponding to Recombinant Full Length Protein corresponding to Human MTHFD1.

View Alternative Names

MTHFC, MTHFD, MTHFD1, C1-THF synthase, Epididymis secretory sperm binding protein

4 Images
Western blot - Anti-MTHFD1 antibody (AB103698)
  • WB

Unknown

Western blot - Anti-MTHFD1 antibody (AB103698)

All lanes:

Western blot - Anti-MTHFD1 antibody (ab103698) at 5 µg/mL

All lanes:

Mouse liver tissue lysate at 50 µg

Predicted band size: 102 kDa

false

Western blot - Anti-MTHFD1 antibody (AB103698)
  • WB

Supplier Data

Western blot - Anti-MTHFD1 antibody (AB103698)

All lanes:

Western blot - Anti-MTHFD1 antibody (ab103698) at 5 µg/mL

Lane 1:

MTHFD1 transfected 293T cell lysate

Lane 2:

Non-transfected 293T cell lysate

Predicted band size: 102 kDa

false

Western blot - Anti-MTHFD1 antibody (AB103698)
  • WB

Unknown

Western blot - Anti-MTHFD1 antibody (AB103698)

All lanes:

Western blot - Anti-MTHFD1 antibody (ab103698) at 5 µg/mL

All lanes:

Human liver tissue lysate at 50 µg

Predicted band size: 102 kDa

false

Western blot - Anti-MTHFD1 antibody (AB103698)
  • WB

CiteAb

Western blot - Anti-MTHFD1 antibody (AB103698)

MTHFD1 western blot using anti-MTHFD1 antibody ab103698. Publication image and figure legend from Kühl, I., Miranda, M., et al., 2017, Elife, PubMed 29132502.

ab103698 was used in this publication in western blot. This may not be the same as the application(s) guaranteed by Abcam. For a full list of applications guaranteed by Abcam for ab103698 please see the product overview.

Up-regulation of the enzymes of the mitochondrial 1C pathway happens before deficient OXPHOS is detectable in mouse heart.(A) Scheme of 1C pathway. Colored boxes : protein levels; red : increased, grey : not detected or not quantified. (B) Heatmaps showing the fold-change in transcript (left) and protein (right) levels in alphabetical order of L/L, cre and L/L mouse hearts of the 1C pathway; p<0.0001 in≥1 knockout strain. (C) Immunoblot of enzymes of the 1C pathway in total protein extracts from L/L, cre and L/L; Loading : tubulin. (D) Quantification of 1C donor metabolite levels in L/L, cre and L/L. Graphs represent mean ± SEM (*p<0.05, **p<0.01, ***p<0.001). (E) Time point analysis of protein levels of enzymes of the 1C pathway (top), and LRPPRC and VDAC (bottom) in Lrpprc knockout hearts compared to controls. Yellow line : average value of nuclear and mitochondrial encoded OXPHOS complex IV subunits. Adjusted p<0.05, except for VDAC. LRPPRC and VDAC protein levels at the different time points were verified by immunoblot presented in Figure 6—figure supplement 1.10.7554/eLife.30952.025Figure 6—source data 1.Determination of 1C pathway donor metabolites.Determination of 1C pathway donor metabolites.Steady-state LRPPRC protein levels at different time points in mitochondrial extracts from Lrpprc L/L, cre and L/L hearts; Loading : VDAC1.

false

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

Yes

Reacts with

Mouse, Human

Applications

WB

applications

Immunogen

Recombinant Full Length Protein corresponding to Human MTHFD1.

P11586

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1-5 µg/mL", "WB-species-notes": "<p></p>" }, "Mouse": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1-5 µg/mL", "WB-species-notes": "<p></p>" } } }

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

The MTHFD1 protein also known as C1-THF synthase is a trifunctional enzyme involved in the folate metabolism. It has a mass of approximately 102 kDa and functions within the cytoplasm. MTHFD1 catalyzes three sequential activities: methylene-THF dehydrogenase methenyl-THF cyclohydrolase and formyl-THF synthetase. These enzymatic activities are fundamental for cellular one-carbon metabolism. This protein is widely expressed in various tissues including liver and fetal tissues reflecting its importance in cellular metabolism.
Biological function summary

MTHFD1 plays a central role in folate-mediated one-carbon transfer reactions. It connects the cytoplasmic folate cycle to nucleotide biosynthesis and amino acid metabolism. As a multifunctional enzyme it is known to integrate with the cytosolic one-carbon metabolic complex allowing it to coordinate closely with other enzymes in the cycle. This function supports the synthesis of purines and thymidylate which are essential building blocks for DNA and RNA.

Pathways

MTHFD1 integrates into the folate and methionine cycles important parts of cellular metabolism. It collaborates with enzymes such as SHMT1 in the biosynthesis of nucleotides. The folate cycle in which MTHFD1 participates provides one-carbon units necessary for methylation reactions and nucleotide synthesis playing a part in maintaining genomic stability. This partnership with the methionine cycle further indicates its influence on cellular methylation patterns impacting gene expression and protein function.

MTHFD1 has associations with certain conditions notably neural tube defects and cardiovascular disease. Mutations or polymorphisms in the MTHFD1 gene can disrupt the folate and methionine cycles leading to disturbed one-carbon metabolism. In neural tube defects low activity of MTHFD1 correlates with insufficient nucleotide biosynthesis and improper DNA methylation. In cardiovascular disease MTHFD1 interacts with homocysteine metabolism through its role in the methylation cycle influencing levels of this risk-associated amino acid.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Trifunctional enzyme that catalyzes the interconversion of three forms of one-carbon-substituted tetrahydrofolate : (6R)-5,10-methylene-5,6,7,8-tetrahydrofolate, 5,10-methenyltetrahydrofolate and (6S)-10-formyltetrahydrofolate (PubMed : 10828945, PubMed : 18767138, PubMed : 1881876). These derivatives of tetrahydrofolate are differentially required in nucleotide and amino acid biosynthesis, (6S)-10-formyltetrahydrofolate being required for purine biosynthesis while (6R)-5,10-methylene-5,6,7,8-tetrahydrofolate is used for serine and methionine biosynthesis for instance (PubMed : 18767138, PubMed : 25633902).
See full target information MTHFD1

Publications (4)

Recent publications for all applications. Explore the full list and refine your search

Food & function 13:10923-10936 PubMed36205648

2022

Isoquercitrin from L. produces an anti-obesity effect on obese mice by targeting C-1-tetrahydrofolate synthase, carbonyl reductase, and glutathione -transferase P and modification of the AMPK/SREBP-1c/FAS/CD36 signaling pathway in mice .

Applications

Unspecified application

Species

Unspecified reactive species

Majid Manzoor,Makoto Muroi,Naoko Ogawa,Hiroki Kobayashi,Haruna Nishimura,Danni Chen,Opeyemi B Fasina,Jianyu Wang,Hiroyuki Osada,Minoru Yoshida,Lan Xiang,Jianhua Qi

Medical science monitor : international medical jo 24:8391-8400 PubMed30459299

2018

Methylenetetrahydrofolate Dehydrogenase 1 (MTHFD1) is Underexpressed in Clear Cell Renal Cell Carcinoma Tissue and Transfection and Overexpression in Caki-1 Cells Inhibits Cell Proliferation and Increases Apoptosis.

Applications

Unspecified application

Species

Unspecified reactive species

Donglin He,Zhihai Yu,Sheng Liu,Hong Dai,Qing Xu,Feng Li

eLife 6: PubMed29132502

2017

Transcriptomic and proteomic landscape of mitochondrial dysfunction reveals secondary coenzyme Q deficiency in mammals.

Applications

Unspecified application

Species

Unspecified reactive species

Inge Kühl,Maria Miranda,Ilian Atanassov,Irina Kuznetsova,Yvonne Hinze,Arnaud Mourier,Aleksandra Filipovska,Nils-Göran Larsson

Cell reports 14:920-931 PubMed26804918

2016

The PGC-1α/ERRα Axis Represses One-Carbon Metabolism and Promotes Sensitivity to Anti-folate Therapy in Breast Cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Étienne Audet-Walsh,David J Papadopoli,Simon-Pierre Gravel,Tracey Yee,Gaëlle Bridon,Maxime Caron,Guillaume Bourque,Vincent Giguère,Julie St-Pierre
View all publications

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com