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AB33520

Anti-ATIC抗体[F38 P7 H9]

Anti-ATIC antibody [F38 P7 H9]

4

(1 Review)

|

(7 Publications)

Mouse Monoclonal ATIC antibody. Suitable for Flow Cyt, WB, IHC-P and reacts with Human samples. Cited in 7 publications. Immunogen corresponding to Synthetic Peptide within Human ATIC aa 550 to C-terminus conjugated to Ovalbumin.

查看别名

PURH, OK/SW-cl.86, ATIC, Bifunctional purine biosynthesis protein ATIC, AICAR transformylase/inosine monophosphate cyclohydrolase

4 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ATIC antibody [F38 P7 H9] (AB33520)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ATIC antibody [F38 P7 H9] (AB33520)

ab33520, at a concentration of 5 μg/ml, staining ATIC in Human colon carcinoma tissue by Immunohistochemistry.

Flow Cytometry - Anti-ATIC antibody [F38 P7 H9] (AB33520)
  • Flow Cyt

Unknown

Flow Cytometry - Anti-ATIC antibody [F38 P7 H9] (AB33520)

Overlay histogram showing HeLa cells stained with ab33520 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab33520, 1μg/1x106 cells) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 2μg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed. This antibody gave a positive signal in HeLa cells fixed with 4% paraformaldehyde (10 min)/permeabilized with 0.1% PBS-Tween for 20 min used under the same conditions.

Western blot - Anti-ATIC antibody [F38 P7 H9] (AB33520)
  • WB

Supplier Data

Western blot - Anti-ATIC antibody [F38 P7 H9] (AB33520)

All lanes:

Western blot - Anti-ATIC antibody [F38 P7 H9] (ab33520) at 2 µg/mL

Lane 1:

Hep G2 (Human liver hepatocellular carcinoma cell line) whole cell lysate at 30 µg

Lane 2:

HCT116 (Human colorectal carcinoma cell line) whole cell lysate at 30 µg

Lane 3:

K-562 (Human chronic myelogenous leukemia lymphoblast cell line ) whole cell lysate at 30 µg

Lane 4:

COLO 205 (Human colon adenocarcinoma cell line) whole cell lysate at 30 µg

Lane 5:

NTERA-2 (Human malignant pluripotent embryonic carcinoma cell line) whole cell lysate at 30 µg

Lane 6:

HT-29 (Human colorectal adenocarcinoma cell line) whole cell lysate at 30 µg

Secondary

All lanes:

Goat anti-Mouse IgG (H+L) Superclonal™ Secondary Antibody, HRP conjugate at 1/2500 dilution

Predicted band size: 65 kDa

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Western blot - Anti-ATIC antibody [F38 P7 H9] (AB33520)
  • WB

CiteAb

Western blot - Anti-ATIC antibody [F38 P7 H9] (AB33520)

ATIC western blot using anti-ATIC antibody [F38 P7 H9] ab33520. Publication image and figure legend from Parviainen, V. I., Joenväärä, S., et al., 2013, Proteome Sci, PubMed 23915316.

ab33520 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 ab33520 please see the product overview.

Western blot validation. NME2, ATIC and RAB5 were analyzed with Western Blot to validate the MS results. The WB quantification displayed good correlation with MS results. Average NME2 induced/control ratio in MS was 0.55 and with WB 0.69. For ATIC, the ratios were 0.62 (MS) and 0.68 (WB) and for RAB5 the ratios were 0.66 (MS) and 0.69 (WB). Beta-actin was used as loading control. The Western Blot results were normalized to average control values. Bars represent the average of three biological repeats and the error bars represent lowest and highest WB quantification results of the three biological replicates.

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关键信息

宿主种属

Mouse

克隆

Monoclonal

克隆号

F38 P7 H9

亚型

IgG1

不含载体蛋白

No

反应种属

Human

应用

IHC-P, WB, Flow Cyt

applications

免疫原

Synthetic Peptide within Human ATIC aa 550 to C-terminus conjugated to Ovalbumin. The exact immunogen used to generate this antibody is proprietary information.

P31939

反应性数据

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "1 µg for 10^6 Cells", "FlowCyt-species-notes": "<p><a href='/products/primary-antibodies/mouse-igg1-kappa-monoclonal-15-6e10a7-isotype-control-ab170190'>ab170190</a> - Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.</p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "2 µg/mL", "WB-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "5 µg/mL", "IHCP-species-notes": "<p></p>" }, "Chicken": { "FlowCyt-species-checked": "predicted", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }

性能和储存信息

形式
Liquid
纯化工艺
Affinity purification Protein G
存储溶液
Preservative: 0.05% Sodium azide Constituents: PBS, 0.1% BSA
运输条件
Blue Ice
推荐的短期储存条件
+4°C
推荐的长期储存条件
-20°C
分装信息
Upon delivery aliquot
储存信息
Avoid freeze / thaw cycle

补充信息

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

ATIC also known as AICAR transformylase/IMP cyclohydrolase is a bifunctional enzyme involved in purine biosynthesis within cells. It has a molecular mass of approximately 64 kDa. This enzyme is found in various tissues including liver kidney and brain. It catalyzes the last two steps in the de novo purine biosynthesis pathway playing an important role in cellular proliferation and energy homeostasis.
Biological function summary

ATIC participates importantly in purine metabolism by facilitating the conversion of 5-aminoimidazole-4-carboxamide ribonucleotide (AICAR) into inosine monophosphate (IMP). It acts both as a transformylase and cyclohydrolase forming part of the multi-enzyme purinosome complex. This involvement ensures efficient synthesis of IMP which is a precursor for adenosine and guanosine nucleotide production essential for DNA and RNA synthesis.

Pathways

ATIC is integral to the de novo purine biosynthesis pathway a critical cellular process for generating nucleotides. It interacts with other enzymes in this pathway such as phosphoribosylaminoimidazole carboxamide formyltransferase (PAIC) and adenylosuccinate lyase (ADSL) ensuring a steady supply of nucleotides. This pathway is also linked to the folate cycle highlighting the importance of ATIC in broader metabolic contexts.

ATIC has associations with several conditions notably cancer and autoimmune diseases. Its role in purine and folate metabolism makes it a target in cancer therapies where fast-dividing cells depend on nucleotide synthesis. ATIC also connects to dihydrofolate reductase (DHFR) due to the shared pathway implicating both in therapies aimed at autoimmune conditions like rheumatoid arthritis. Understanding ATIC's function and interaction plays a part in advancing disease treatment strategies.

产品实验方案

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

靶点信息

Bifunctional enzyme that catalyzes the last two steps of purine biosynthesis (PubMed : 11948179, PubMed : 14756554). Acts as a transformylase that incorporates a formyl group to the AMP analog AICAR (5-amino-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide) to produce the intermediate formyl-AICAR (FAICAR) (PubMed : 10985775, PubMed : 11948179, PubMed : 9378707). Can use both 10-formyldihydrofolate and 10-formyltetrahydrofolate as the formyl donor in this reaction (PubMed : 10985775). Also catalyzes the cyclization of FAICAR to inosine monophosphate (IMP) (PubMed : 11948179, PubMed : 14756554). Is able to convert thio-AICAR to 6-mercaptopurine ribonucleotide, an inhibitor of purine biosynthesis used in the treatment of human leukemias (PubMed : 10985775). Promotes insulin receptor/INSR autophosphorylation and is involved in INSR internalization (PubMed : 25687571).
See full target information ATIC

文献 (7)

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

European journal of human genetics : EJHG 33:870-877 PubMed39604553

2024

Expanding clinical spectrum of PAICS deficiency: Comprehensive analysis of two sibling cases.

Applications

Unspecified application

Species

Unspecified reactive species

Wen-Chin Weng,Vaclava Skopova,Veronika Baresova,Yao-Lin Liu,Hsueh-Wen Hsueh,Yin-Hsiu Chien,Wuh-Liang Hwu,Olga Souckova,Ales Hnizda,Stanislav Kmoch,Ni-Chung Lee,Marie Zikanova

Oncology letters 23:131 PubMed35251351

2022

ATIC facilitates cell growth and migration by upregulating Myc expression in lung adenocarcinoma.

Applications

Unspecified application

Species

Unspecified reactive species

Niu Niu,Jialong Zeng,Xianni Ke,Wenyu Zheng,Chunmei Fu,Shiqi Lv,Jianghong Fu,Yang Yu

International journal of laboratory hematology 43:409-417 PubMed33226193

2020

Upregulation of ATIC in multiple myeloma tissues based on tissue microarray and gene microarrays.

Applications

Unspecified application

Species

Unspecified reactive species

Ruolin Li,Gang Chen,Yiwu Dang,Rongquan He,Angui Liu,Jie Ma,Chengbin Wang

Proteome science 11:38 PubMed23915316

2013

Label-free mass spectrometry proteome quantification of human embryonic kidney cells following 24 hours of sialic acid overproduction.

Applications

WB

Species

Unspecified reactive species

Ville I Parviainen,Sakari Joenväärä,Niina Tohmola,Risto Renkonen

Human molecular genetics 21:1534-43 PubMed22180458

2011

Mutations of ATIC and ADSL affect purinosome assembly in cultured skin fibroblasts from patients with AICA-ribosiduria and ADSL deficiency.

Applications

ICC/IF

Species

Human

Veronika Baresova,Vaclava Skopova,Jakub Sikora,David Patterson,Jana Sovova,Marie Zikanova,Stanislav Kmoch

Blood 113:2776-90 PubMed18845790

2008

The enzymatic activity of 5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase/IMP cyclohydrolase is enhanced by NPM-ALK: new insights in ALK-mediated pathogenesis and the treatment of ALCL.

Applications

WB

Species

Human

Francesco E Boccalatte,Claudia Voena,Chiara Riganti,Amalia Bosia,Lucia D'Amico,Ludovica Riera,Mangeng Cheng,Bruce Ruggeri,Ole N Jensen,Valerie L Goss,Kimberly Lee,Julie Nardone,John Rush,Roberto D Polakiewicz,Michael J Comb,Roberto Chiarle,Giorgio Inghirami

The international journal of biochemistry & cell biology 40:1716-28 PubMed18295529

2008

Characterisation of inosine monophosphate dehydrogenase expression during retinal development: differences between variants and isoforms.

Applications

Unspecified application

Species

Unspecified reactive species

Jennifer H Gunter,Elaine C Thomas,Nadia Lengefeld,Sarah J Kruger,Leah Worton,Edith M Gardiner,Alun Jones,Nigel L Barnett,Jonathan P Whitehead
View all publications

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