Anti-MMP2 抗体 [EPR1184] - BSA and Azide free (ab271866)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR1184] to MMP2 - BSA and Azide free
- Suitable for: Flow Cyt (Intra), WB, ICC/IF
- Reacts with: Human
Related conjugates and formulations
製品の概要
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製品名
Anti-MMP2 antibody [EPR1184] - BSA and Azide free
MMP2 一次抗体 製品一覧 -
製品の詳細
Rabbit monoclonal [EPR1184] to MMP2 - BSA and Azide free -
由来種
Rabbit -
特異性
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アプリケーション
適用あり: Flow Cyt (Intra), WB, ICC/IFmore details
適用なし: IHC-P -
種交差性
交差種: Human
交差が予測される動物種: Mouse, Rat -
免疫原
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
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ポジティブ・コントロール
- WB: HepG2, L6, Raw264.7 and NIH/3T3 cell lysates; fetal heart and human skin tissue lysate; Human plasma, brain and breast tissue lysate ICC/IF: PC-3 cells Flow Cyt (intra): HeLa and PC-3 cells
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特記事項
ab271866 is the carrier-free version of ab92536.
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. The carrier-free buffer and high concentration allow for increased conjugation efficiency.
This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
製品の特性
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製品の状態
Liquid -
保存方法
Shipped at 4°C. Store at +4°C. Do Not Freeze. -
バッファー
pH: 7.20
Constituent: PBS -
キャリア・フリー
はい -
Concentration information loading...
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精製度
Protein A purified -
ポリ/モノ
モノクローナル -
クローン名
EPR1184 -
アイソタイプ
IgG -
研究分野
関連製品
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Alternative Versions
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Compatible Secondaries
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Conjugation kits
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Isotype control
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Related Products
アプリケーション
The Abpromise guarantee
Abpromise保証は、 次のテスト済みアプリケーションにおけるab271866の使用に適用されます
アプリケーションノートには、推奨の開始希釈率がありますが、適切な希釈率につきましてはご検討ください。
アプリケーション | Abreviews | 特記事項 |
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Flow Cyt (Intra) |
Use at an assay dependent concentration.
ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody. |
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WB | ||
ICC/IF |
Use at an assay dependent concentration.
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特記事項 |
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Flow Cyt (Intra)
Use at an assay dependent concentration. ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody. |
WB
Use at an assay dependent concentration. Predicted molecular weight: 73 kDa. For Lysate preparation protocol, please refer to the protocol here (downloadable copy). Compared with ab92536, ab181286 has higher sensitivity. We recommend ab181286 as an alternative for testing MMP2 in western blot. |
ICC/IF
Use at an assay dependent concentration. |
ターゲット情報
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機能
Ubiquitinous metalloproteinase that is involved in diverse functions such as remodeling of the vasculature, angiogenesis, tissue repair, tumor invasion, inflammation, and atherosclerotic plaque rupture. As well as degrading extracellular matrix proteins, can also act on several nonmatrix proteins such as big endothelial 1 and beta-type CGRP promoting vasoconstriction. Also cleaves KISS at a Gly-
-Leu bond. Appears to have a role in myocardial cell death pathways. Contributes to myocardial oxidative stress by regulating the activity of GSK3beta. Cleaves GSK3beta in vitro.
PEX, the C-terminal non-catalytic fragment of MMP2, posseses anti-angiogenic and anti-tumor properties and inhibits cell migration and cell adhesion to FGF2 and vitronectin. Ligand for integrinv/beta3 on the surface of blood vessels. -
組織特異性
Produced by normal skin fibroblasts. PEX is expressed in a number of tumors including gliomas, breast and prostate. -
関連疾患
Defects in MMP2 are the cause of Torg-Winchester syndrome (TWS) [MIM:259600]; also known as multicentric osteolysis nodulosis and arthropathy (MONA). TWS is an autosomal recessive osteolysis syndrome. It is severe with generalized osteolysis and osteopenia. Subcutaneous nodules are usually absent. Torg-Winchester syndrome has been associated with a number of additional features including coarse face, corneal opacities, patches of thickened, hyperpigmented skin, hypertrichosis and gum hypertrophy. However, these features are not always present and have occasionally been observed in other osteolysis syndromes. -
配列類似性
Belongs to the peptidase M10A family.
Contains 3 fibronectin type-II domains.
Contains 4 hemopexin-like domains. -
ドメイン
The conserved cysteine present in the cysteine-switch motif binds the catalytic zinc ion, thus inhibiting the enzyme. The dissociation of the cysteine from the zinc ion upon the activation-peptide release activates the enzyme. -
翻訳後修飾
Phosphorylation on multiple sites modulates enzymatic activity. Phosphorylated by PKC in vitro.
The propeptide is processed by MMP14 (MT-MMP1) and MMP16 (MT-MMP3). Autocatalytic cleavage in the C-terminal produces the anti-angiogenic peptide, PEX. This processing appears to be facilitated by binding integrinv/beta3. -
細胞内局在
Secreted > extracellular space > extracellular matrix. Membrane. Nucleus. Colocalizes with integrin alphaV/beta3 at the membrane surface in angiogenic blood vessels and melanomas. Found in mitochondria, along microfibrils, and in nuclei of cardiomyocytes. - Information by UniProt
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参照データベース
- Entrez Gene: 4313 Human
- Entrez Gene: 17390 Mouse
- Entrez Gene: 81686 Rat
- Omim: 120360 Human
- SwissProt: P08253 Human
- SwissProt: P33434 Mouse
- SwissProt: P33436 Rat
- Unigene: 513617 Human
see all -
別名
- 72 kDa gelatinase antibody
- 72kD type IV collagenase antibody
- CLG 4 antibody
see all
画像
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All lanes : Anti-MMP2 antibody [EPR1184] (ab92536) at 1/1000 dilution
Lane 1 : Human plasma tissue lysate
Lane 2 : Human brain tissue lysate
Lane 3 : Human breast tissue lysate
Lysates/proteins at 20 µg per lane.
Secondary
All lanes : Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution
Predicted band size: 73 kDa
Observed band size: 69,72 kDa why is the actual band size different from the predicted?
Exposure time: 60 secondsThis data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab92536).
Blocking and diluting buffer and concentration: 5% NFDM/TBST.
ab181602 was used as a GAPDH loading control.
Compared with ab92536, ab181286 has higher sensitivity. We recommend ab181286 as an alternative for testing MMP2 in western blot.
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All lanes : Anti-MMP2 antibody [EPR1184] (ab92536) at 1/1000 dilution
Lane 1 : HT-1080 (Human fibrosarcoma epithelial cell) whole cell lysate
Lane 2 : Untreated HepG2 (Human hepatocellular carcinoma epithelial cell) whole cell lysate
Lane 3 : HepG2 (Human hepatocellular carcinoma epithelial cell) treated with 300ng/ml BFA for 24 hours whole cell lysate
Lane 4 : Huh7 (Human hepatocellular carcinoma epithelial cell) whole cell lysate
Lane 5 : U-87 MG (Human glioblastoma-astrocytoma epithelial cell) whole cell lysate
Lysates/proteins at 20 µg per lane.
Secondary
All lanes : Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution
Predicted band size: 73 kDa
Observed band size: 69,72 kDa why is the actual band size different from the predicted?
Exposure time: 60 secondsThis data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab92536).
Blocking and diluting buffer and concentration: 5% NFDM /TBST.
ab181602 was used as GAPDH loading control.
Compared with ab92536, ab181286 has higher sensitivity. We recommend ab181286 as an alternative for testing MMP2 in western blot.
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Immunofluorescence staining of PC-3 cells with purified ab92536 at a working dilution of 1/250, counter-stained with DAPI. The secondary antibody was Alexa Fluor® 488 goat anti-rabbit (ab150077), used at a dilution of 1/1000. ab7291, a mouse anti-tubulin antibody (1/1000), was used to stain tubulin along with ab150120 (Alexa Fluor® 594 goat anti-mouse, 1/1000), shown in the top right hand panel. The cells were fixed in 4% PFA and permeabilized using 0.1% Triton X 100. The negative controls are shown in bottom middle and right hand panels - for negative control 1, purified ab92536 was used at a dilution of 1/500 followed by an Alexa Fluor® 594 goat anti-mouse antibody (ab150120) at a dilution of 1/500. For negative control 2, ab7291 (mouse anti-tubulin) was used at a dilution of 1/500 followed by an Alexa Fluor® 488 goat anti-rabbit antibody (ab150077) at a dilution of 1/400.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab92536). -
Intracellular Flow Cytometry analysis of PC-3 (human prostate adenocarcinoma) cells labeling MMP2 with purified ab92536 at 1/180 dilution (10ug/ml) (red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. A Goat anti rabbit IgG (Alexa Fluor® 488) (1/2000 dilution) was used as the secondary antibody. Rabbit monoclonal IgG (Black) was used as the isotype control, cells without incubation with primary antibody and secondary antibody (Blue) were used as the unlabeled control.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab92536).
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Overlay histogram showing HeLa cells fixed in 4% PFA and stained with purified ab92536 at a dilution of 1 in 400 (red line). The secondary antibody used was FITC goat anti-rabbit at a dilution of 1 in 500. Rabbit monoclonal IgG was used as an isotype control (black line) and cells incubated in the absence of both primary and secondary antibody were used as a negative control (blue line).
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab92536).
プロトコール
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
データシートおよび資料
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Datasheet download
Certificate of Compliance
参考文献 (0)
ab271866 は論文での使用が確認できていません。