Date published: 2025-9-9

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IDO 항체 (mIDO-48): sc-53978

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데이터 시트
  • IDO 항체 mIDO-48 는 랫드 monoclonal IgG2b IDO 항체, 22간행물에 인용, 이며 200 µg/ml으로 제공합니다.
  • 재조합체 전체 길이 IDO에 대해 항원 형성 mouse 기원
  • IDO 항체 (mIDO-48)는 WB, IP, IF, IHC(P) and ELISA으로 mouse, rat and human유래의 IDO 를 감지하는 데에 추천한다.
  • 항-IDO 항체(mIDO-48)는 IP용 agarose와 결합되어 이용 가능하며, WB, IHC(P), ELISA용 HRP와 결합되어 이용 가능하며, IF, IHC(P), FCM용 phycoerythrin 또는 FITC와 결합되어 이용 가능합니다.
  • WB (RGB), IF, IHC(P) 와FCM, RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems에 사용가능한 Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647결합제품도 있습니다.
  • WB (NIR), IF와FCM,Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems에 사용가능한 Alexa Fluor® 680 or Alexa Fluor® 790 결합제품도 있습니다.
  • IDO (mIDO-48): sc-53978무료10 µg 샘플을 신청하려면 기술지원팀 (또는 로컬 디스트리뷰터)에 연락주세요.
  • 현재 IDO 항체(mIDO-48)에 대해 선호하는 2차 검출 시약의 식별을 아직 완료하지 못했습니다. 이 작업은 진행 중입니다.

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IDO 항체(mIDO-48)는 마우스, 쥐 및 인간 샘플에서 인돌아민 2,3-디옥시게나제(IDO)를 웨스턴 블롯팅(WB), 면역 침전(IP), 면역 형광(IF), 면역 조직화학 및 효소 결합 면역 흡착 분석(ELISA) 등 다양한 애플리케이션을 통해 검출하는 쥐 단일 클론 IgG2b 항체입니다. 항-IDO 항체(mIDO-48)는 아가로스, 홀스래디시 퍼옥시다제(HRP), 피코에리스린(PE), 플루오레세인 이소티오시안산염(FITC) 및 다양한 Alexa Fluor® 컨쥬게이트와 같은 비접합 및 다중 접합 형태로 모두 사용할 수 있습니다. 인돌아민 2,3-디옥시게나제는 필수 아미노산인 L-트립토판을 N-포밀키뉴레닌으로 분해하는 촉매 작용을 통해 면역 조절에 중요한 역할을 하며, 이 과정은 T세포 반응을 조절하고 면역 내성을 유지하는 데 필수적인 과정입니다. IDO는 국소 면역 억제 환경을 조성하여 태아를 모체의 면역 거부로부터 보호하는 데 도움을 주기 때문에 임신과 관련하여 IDO의 활동은 특히 중요합니다. 또한 IDO의 발현은 암 면역 치료 및 자가 면역 질환에 영향을 미치는 T 세포 증식을 억제할 수 있어 IDO는 치료적 개입을 위한 중요한 표적이 될 수 있습니다. 인간 IDO를 암호화하는 유전자는 염색체 8p12-p11에 위치하며, 약리학 또는 유전적 수단을 통한 IDO의 조절은 다양한 임상 환경에서 바람직하지 않은 T 세포 반응을 제어하기 위한 전략을 제공할 수 있습니다.

연구용으로만 사용가능합니다. 진단이나 치료용으로 사용불가합니다.

Alexa Fluor®는 미국 오리건주 Molecular Probes Inc.의 상표입니다.

LI-COR®와 Odyssey®는 LI-COR Biosciences의 등록 상표입니다.

IDO 항체 (mIDO-48) 참고문헌:

  1. 인돌 아민 2,3- 디 옥시게나 제를 발현하는 세포는 T 세포 반응을 억제합니다.  |  Mellor, AL., et al. 2002. J Immunol. 168: 3771-6. PMID: 11937528
  2. 말초 혈액 림프구와 공배양된 HeLa 세포는 인돌아민 2,3-디옥시게나제 활성의 상향 조절을 통해 면역 억제 표현형을 획득합니다.  |  Logan, GJ., et al. 2002. Immunology. 105: 478-87. PMID: 11985668
  3. 인간 인터페론-감마 유도성 인돌아민 2,3-디옥시게나제 cDNA의 분자 복제, 시퀀싱 및 발현.  |  Dai, W. and Gupta, SL. 1990. Biochem Biophys Res Commun. 168: 1-8. PMID: 2109605
  4. 염증에서 IDO-GCN2와 자가포식.  |  McGaha, TL. 2015. Oncotarget. 6: 21771-2. PMID: 26317232
  5. 종양 미세환경의 IDO: 염증, 역조절, 그리고 내성.  |  Munn, DH. and Mellor, AL. 2016. Trends Immunol. 37: 193-207. PMID: 26839260
  6. IDO 활성화, 염증 및 근골격계 질환.  |  Ogbechi, J., et al. 2020. Exp Gerontol. 131: 110820. PMID: 31884118
  7. 암에서 IDO/키누레닌 경로: 가능한 치료적 접근.  |  Abd El-Fattah, EE. 2022. J Transl Med. 20: 347. PMID: 35918736
  8. 인돌아민 2,3-디옥시게나제(IDO) 억제제와 암 면역 요법.  |  Fujiwara, Y., et al. 2022. Cancer Treat Rev. 110: 102461. PMID: 36058143
  9. CD58의 변화는 PDL1과 IDO를 유도하여 미만성 거대 B세포 림프종에서 항종양 면역 반응을 조절합니다.  |  Reininghaus, E., et al. 2022. Curr Top Med Chem. 22: 2106. PMID: 36482738
  10. 암 면역 요법을 위한 인돌아민 2,3-디옥시게나제(IDO) 억제제와 그 나노 의약품.  |  Xu, X., et al. 2024. Cancer Res. 84: 2123-2140. PMID: 38635903
  11. 형광 현장 혼성화에 의한 인돌아민 2,3-디옥시게나제 유전자(INDO)의 염색체 8p12-->p11로의 국소화.  |  Najfeld, V., et al. 1993. Cytogenet Cell Genet. 64: 231-2. PMID: 8404046
  12. 트립토판 이화 작용에 의한 동종 태아 거부 예방.  |  Munn, DH., et al. 1998. Science. 281: 1191-3. PMID: 9712583

주문정보

제품명카탈로그 번호 단위가격수량관심품목

IDO 항체 (mIDO-48)

sc-53978
200 µg/ml
$316.00

IDO 항체 (mIDO-48) AC

sc-53978 AC
500 µg/ml, 25% agarose
$416.00

IDO 항체 (mIDO-48) HRP

sc-53978 HRP
200 µg/ml
$316.00

IDO 항체 (mIDO-48) FITC

sc-53978 FITC
200 µg/ml
$330.00

IDO 항체 (mIDO-48) PE

sc-53978 PE
200 µg/ml
$343.00

IDO 항체 (mIDO-48) Alexa Fluor® 488

sc-53978 AF488
200 µg/ml
$357.00

IDO 항체 (mIDO-48) Alexa Fluor® 546

sc-53978 AF546
200 µg/ml
$357.00

IDO 항체 (mIDO-48) Alexa Fluor® 594

sc-53978 AF594
200 µg/ml
$357.00

IDO 항체 (mIDO-48) Alexa Fluor® 647

sc-53978 AF647
200 µg/ml
$357.00

IDO 항체 (mIDO-48) Alexa Fluor® 680

sc-53978 AF680
200 µg/ml
$357.00

IDO 항체 (mIDO-48) Alexa Fluor® 790

sc-53978 AF790
200 µg/ml
$357.00

吉田と申します、質問失礼いたします。 マウスの細胞から抽出したタンパクをウエスタンブロッティングで解析するときにこちらの抗体を使用しております。この結果、50kと42kに日本のバンドが得られ、見本のようになりませんでした。この原因について関連がありそうな情報がありましたら教えていただけませんでしょうか。また、こちらの見本の抗体の希釈倍率など実験条件が知りたいです。 どうぞよろしくお願いいたします。

Asked by: yoshiko
Thank you for your question. The molecular weight size of the expression may vary from sample to sample. Please refer to the references for your sample. The recommended dilution ratio is 1:100. ご質問ありがとうございます。発現の分子量サイズはサンプルによって異なる場合があります。お手持ちのサンプルの文献をご参照ください。推奨希釈倍率は1:100です。
Answered by: Jiajun Z
Date published: 2025-08-07

How does this Ab work for Human cell lines?

Asked by: AsPa
Thank you for your question. Yes, IDO Antibody (mIDO-48): sc-53978 is recommended for detection of IDO of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA.
Answered by: Tech Support Europe
Date published: 2025-02-17

I noticed that sc-53978 is suitable for IHC, and i wondered that whether acidic or alkaline antigen retrieval solution is appropriate? Or maybe a protocol for IHC of sc-53978?

Asked by: zhw123
Thank you for your question. It would be helpful if you could call 800-457-3801, allowing for a more interactive discussion of this and other related questions.
Answered by: Technical Service
Date published: 2022-08-30

What is exact dilution

Asked by: Kaneez Fatima
Thank you for your question! This antibody is supplied at 200 µg in 1 ml buffer. Dilution recommendations for different assays can be found in the datasheet available on the product page. The actual optimum dilution for your particular experimental setup and sample will have to be determined experimentally.
Answered by: Tech Support Europe
Date published: 2021-07-29

Whats the difference between this antibody and the IDO (H-11) sc-137012? The difference in the isotypes between then (IgG2b for the former and IgG1 for the latter) changes something in the secondary antibody that should be used for incubation?

Asked by: laraZB
Thank you for your question. It would be helpful if you could call us, allowing for a more interactive discussion of this and other related questions.
Answered by: Technical Support
Date published: 2021-07-23

sc-53978, used to do WB,Dilution ratio please?

Asked by: Sueis
Thanks for your question. IDO (mIDO-48) is recommended for detection of IDO by Western Blotting (starting dilution 1:200, dilution range 1:100-1:1000). 感谢您的提问。IDO (mIDO-48)在WB实验方法中的推荐稀释比例是1:100-1:1000,起始稀释比例为1:200。
Answered by: Technical Support 9
Date published: 2020-06-12

Hi, we found three bands (close to 45 KDa) on our western blot after using this antibody (sample from rat brain). I wonder if it is different isoforms of IDO or something else. Was the full lenght protein it was raised against IDO1 or IDO2?

Asked by: JulianoK
Thank you for your question. We have not tested this rat monoclonal antibody in rat brain samples. However, we would recommend that you include a secondary antibody control on your Western blots (omit primary antibody) to identify any possible non-specific binding from your anti-rat IgG secondary antibody alone in your rat brain samples. The exact epitope recognized by this rat monoclonal antibody has not yet been determined. It was raised against IDO1, and not IDO2 (also designated INDOL1).
Answered by: Technical Support
Date published: 2019-01-26

Can you recommend a positive control to use with IDO Antibody (mIDO-48): sc-53978 for Western blot?

Asked by: jenni
We recommend MOLT-4: sc-2233, Raji: sc-364236 or or human lymph node tissue extract: sc-363768 whole cell lysates to use as positive controls as we have Western blot data showing specific detection of IDO in these cell lines.
Answered by: Technical Support 3
Date published: 2017-01-09
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Rated 5 out of 5 by from It works no problem!Clear, distinct band if you use a good secondary antibody.
Date published: 2022-08-02
Rated 1 out of 5 by from QuestionableTried this antibody multiple times on mouse whole brain, hippocampus, striatum, lung and spleen. A 45 kDa band is present in all tissues, including tissues from Ido1 knock out mice. We have even found a similar band in cells that do not express Ido1 mRNA by qPCR. Has anyone confirmed this reagents specificity using Ido1 deficient samples, or am I the only one with this problem.
Date published: 2021-05-18
Rated 5 out of 5 by from CLEAR BANDSThe bands are clear. But I got 2 at the target position which quite confused me. Has anyone met this before?
Date published: 2017-12-20
Rated 5 out of 5 by from 功能很出色申请了抗体小样,提取的是回肠末端蛋白,western跑出来条带比较清晰,基本没看到杂带,总体性能还不错。
Date published: 2017-09-07
Rated 5 out of 5 by from excellentI used in lung cancer cell line 2LL for WB and IF, showing good results.
Date published: 2017-08-22
Rated 5 out of 5 by from Work Well on WBWe used this IDO Antibody for RAW264.7 cell by WB and the results were specific and strong.
Date published: 2017-08-03
Rated 5 out of 5 by from very usefulIL10 antibody effect is good, immunohistochemical staining uniform, positive coloring significantly. Recommend you to buy, inexpensive, with 1:100 with the very good.
Date published: 2017-07-21
Rated 5 out of 5 by from Mouse & Human tissues look great!Last week we worked out this antibody using human and mouse normal and abnormal tissues. Dilution 1:100, HIER sodium citrate pH 6.0. All tissues are beautiful!
Date published: 2017-06-20
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IDO 항체 (mIDO-48) is rated 4.8 out of 5 by 18.
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