Anti-ATF4 Antibody Picoband™

Boster Bio Anti-ATF4 Antibody Picoband™ catalog # A00371. Tested in WB applications. This antibody reacts with Human. Cited in 1 publication(s).

Product Info Summary

SKU: A00371
Size: 100μg/vial
Reactive Species: Human
Host: Rabbit
Application: WB

Product Name

Anti-ATF4 Antibody Picoband™

See all ATF4 products

SKU/Catalog Number

A00371

Size

100μg/vial

Form

Lyophilized

Description

Boster Bio Anti-ATF4 Antibody Picoband™ catalog # A00371. Tested in WB applications. This antibody reacts with Human.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-ATF4 Antibody Picoband™ (Boster Biological Technology, Pleasanton CA, USA, Catalog # A00371)

Host

Rabbit

Contents

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.

Clonality

Polyclonal

Immunogen

A synthetic peptide corresponding to a sequence at the N-terminus of human ATF4 (71-100aa SNNSKEDAFSGTDWMLEKMDLKEFDLDALL), different from the related mouse and rat sequences by five amino acids.

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.

Cross Reactivity

No cross reactivity with other proteins.

Reactive Species

A00371 is reactive to ATF4 in Human

Applications

A00371 is guaranteed for WB Boster Guarantee

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence and ELISA with known positive and negative samples to ensure specificity and high affinity.

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Innovating Scientists Reward

If you are the first to review this product, or if you have results for a special sample, species or application this product is not validated in, share your results with us and receive your next antibody/ELISA kit free of charge! Applicable to all scientists world wide.

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Reconsitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. Actual working concentration varies and should be decided by the user.

Western blot, 0.1-0.5μg/ml, Human

Validation Images & Assay Conditions

Gene/Protein Information For ATF4 (Source: Uniprot.Org, NCBI)

Uniprot ID

P18848

Gene ID

468

Gene Name

ATF4

Full Name

Cyclic AMP-dependent transcription factor ATF-4

Weight

38.59kDa

Superfamily

bZIP family

Alternative Names

activating transcription factor 4 (tax-responsive enhancer element B67); Activating transcription factor 4; ATF4; cAMP-dependent transcription factor ATF-4; cAMP-responsive element-binding protein 2; CREB-2DNA-binding protein TAXREB67; cyclic AMP-dependent transcription factor ATF-4; Cyclic AMP-responsive element-binding protein 2; TAXREB67; TAXREB67CREB2cAMP response element-binding protein 2; Tax-responsive enhancer element-binding protein 67; TXREB ATF4 CREB-2, CREB2, TAXREB67, TXREB activating transcription factor 4 cyclic AMP-dependent transcription factor ATF-4|DNA-binding protein TAXREB67|cAMP response element-binding protein 2|cAMP-dependent transcription factor ATF-4|cAMP-responsive element-binding protein 2|cyclic AMP-responsive element-binding protein 2|tax-responsive enhancer element B67|tax-responsive enhancer element-binding protein 67

*if product is indicated to react with multiple species, protein info is based on the gene entry specified above in "species".

For more info on ATF4, check out the ATF4 Infographic

ATF4 infographic

We have 30,000+ of these available, one for each gene! check them out.

In this infographic you will see the following information for ATF4: database IDs, super-family, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact us [email protected]

A00371 has been cited in 1 publications:

*The publications in this section are manually curated by our staff scientists. They may differ from Bioz's machine gathered results. Both are accurate. If you find a publication citing this product but is missing from this list, please let us know we will issue you a thank-you coupon.

MARVELD1 Inhibits Nonsense-Mediated RNA Decay by Repressing Serine Phosphorylation of UPF1

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15 Customer Q&As for Anti-ATF4 Antibody Picoband™

Question

We have observed staining in human lower esophagus. Are there any suggestions? Is anti-ATF4 antibody supposed to stain lower esophagus positively?

Verified Customer

Verified customer

Asked: 2020-05-01

Answer

According to literature lower esophagus does express ATF4. According to Uniprot.org, ATF4 is expressed in lower esophagus, fibroblast, leukemic t-cell, colon, lung, placenta urinary bladder, cervix carcinoma, among other tissues. Regarding which tissues have ATF4 expression, here are a few articles citing expression in various tissues:
Cervix carcinoma, Pubmed ID: 20068231
Colon, Lung, Placenta, and Urinary bladder, Pubmed ID: 15489334
Fibroblast, Pubmed ID: 1847461
Leukemic T-cell, Pubmed ID: 1534408

Boster Scientific Support

Answered: 2020-05-01

Question

I was wanting to use your anti-ATF4 antibody for WB for human colon on frozen tissues, but I want to know if it has been validated for this particular application. Has this antibody been validated and is this antibody a good choice for human colon identification?

Verified Customer

Verified customer

Asked: 2020-02-28

Answer

You can see on the product datasheet, A00371 anti-ATF4 antibody has been tested for WB on human tissues. We have an innovator award program that if you test this antibody and show it works in human colon in IHC-frozen, you can get your next antibody for free.

Boster Scientific Support

Answered: 2020-02-28

Question

Please see the WB image, lot number and protocol we used for colon using anti-ATF4 antibody A00371. Please let me know if you require anything else.

Verified Customer

Verified customer

Asked: 2019-12-11

Answer

Thank you very much for the data. Our lab team are working to resolve this as quickly as possible, and we appreciate your patience and understanding! You have provided everything we needed. Please let me know if there is anything you need in the meantime.

Boster Scientific Support

Answered: 2019-12-11

Question

We are currently using anti-ATF4 antibody A00371 for human tissue, and we are satisfied with the WB results. The species of reactivity given in the datasheet says human. Is it likely that the antibody can work on goat tissues as well?

Verified Customer

Verified customer

Asked: 2019-09-27

Answer

The anti-ATF4 antibody (A00371) has not been validated for cross reactivity specifically with goat tissues, but there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in goat you can get your next antibody for free. Please contact me if I can help you with anything.

Boster Scientific Support

Answered: 2019-09-27

Question

Is a blocking peptide available for product anti-ATF4 antibody (A00371)?

Verified Customer

Verified customer

Asked: 2019-09-25

Answer

We do provide the blocking peptide for product anti-ATF4 antibody (A00371). If you would like to place an order for it please contact [email protected] and make a special request.

Boster Scientific Support

Answered: 2019-09-25

Question

Thank you for helping with my inquiry over the phone. Here are the WB image, lot number and protocol we used for colon using anti-ATF4 antibody A00371. Let me know if you need anything else.

Verified Customer

Verified customer

Asked: 2019-09-10

Answer

Thank you for the data. You have provided everything we needed. Our lab team are working to resolve your inquiry as quickly as possible, and we appreciate your patience and understanding! Please let me know if there is anything you need in the meantime.

Boster Scientific Support

Answered: 2019-09-10

Question

Will A00371 anti-ATF4 antibody work on parafin embedded sections? If so, which fixation method do you recommend we use (PFA, paraformaldehyde, other)?

Verified Customer

Verified customer

Asked: 2019-09-06

Answer

You can see on the product datasheet, A00371 anti-ATF4 antibody as been validated on WB. It is best to use PFA for fixation because it has better tissue penetration ability. PFA needs to be prepared fresh before use. Long term stored PFA turns into formalin, as the PFA molecules congregate and become formalin.

Boster Scientific Support

Answered: 2019-09-06

Question

Is this A00371 anti-ATF4 antibody reactive to the isotypes of ATF4?

Verified Customer

Verified customer

Asked: 2018-12-24

Answer

The immunogen of A00371 anti-ATF4 antibody is A synthetic peptide corresponding to a sequence at the N-terminus of human ATF4 (71-100aa SNNSKEDAFSGTDWMLEKMDLKEFDLDALL), different from the related mouse and rat sequences by five amino acids. Could you tell me which isotype you are interested in so I can help see if the immunogen is part of this isotype?

Boster Scientific Support

Answered: 2018-12-24

Question

My boss were happy with the WB result of your anti-ATF4 antibody. However we have seen positive staining in fibroblast cytoplasm. using this antibody. Is that expected? Could you tell me where is ATF4 supposed to be expressed?

Verified Customer

Verified customer

Asked: 2018-06-01

Answer

Based on literature, fibroblast does express ATF4. Generally ATF4 expresses in cytoplasm. Regarding which tissues have ATF4 expression, here are a few articles citing expression in various tissues:
Cervix carcinoma, Pubmed ID: 20068231
Colon, Lung, Placenta, and Urinary bladder, Pubmed ID: 15489334
Fibroblast, Pubmed ID: 1847461
Leukemic T-cell, Pubmed ID: 1534408

Boster Scientific Support

Answered: 2018-06-01

Question

I see that the anti-ATF4 antibody A00371 works with WB, what is the protocol used to produce the result images on the product page?

Verified Customer

Verified customer

Asked: 2017-08-08

Answer

You can find protocols for WB on the "support/technical resources" section of our navigation menu. If you have any further questions, please send an email to [email protected]

Boster Scientific Support

Answered: 2017-08-08

Question

you antibody to test anti-ATF4 antibody A00371 on human colon for research purposes, then I may be interested in using anti-ATF4 antibody A00371 for diagnostic purposes as well. Is the antibody suitable for diagnostic purposes?

D. Miller

Verified customer

Asked: 2017-04-10

Answer

The products we sell, including anti-ATF4 antibody A00371, are only intended for research use. They would not be suitable for use in diagnostic work. If you have the means to develop a product into diagnostic use, and are interested in collaborating with us and develop our product into an IVD product, please contact us for more discussions.

Boster Scientific Support

Answered: 2017-04-10

Question

Can you help my question with product A00371, anti-ATF4 antibody. I was wondering if it would be possible to conjugate this antibody with biotin. I would need it to be without BSA or sodium azide. I am planning on using a buffer exchange of sodium azide with PBS only. Would there be problems for me to conjugate the antibody and store it in -20 degrees in small aliquots?

S. Carter

Verified customer

Asked: 2016-09-21

Answer

We do not recommend storing this antibody with PBS buffer only in -20 degrees. If you want to store it in -20 degrees it is best to add some cryoprotectant like glycerol. If you want carrier free A00371 anti-ATF4 antibody, we can provide it to you in a special formula with trehalose and/or glycerol. These molecules will not interfere with conjugation chemistry and provide a good level of protection for the antibody from degradation. Please be sure to specify this in your purchase order.

Boster Scientific Support

Answered: 2016-09-21

Question

Do you have a BSA free version of anti-ATF4 antibody A00371 available?

M. Walker

Verified customer

Asked: 2015-09-23

Answer

Thank you for your recent telephone inquiry. I can confirm that some lots of this anti-ATF4 antibody A00371 are BSA free. For now, these lots are available and we can make a BSA free formula for you free of charge. It will take 3 extra days to prepare. If you require this antibody BSA free again in future, please do not hesitate to contact me and I will be pleased to check which lots we have in stock that are BSA free.

Boster Scientific Support

Answered: 2015-09-23

Question

you antibody using your anti-ATF4 antibody for mrna transcription by rna polymerase ii studies. Has this antibody been tested with western blotting on u2os whole cell lysates? We would like to see some validation images before ordering.

J. Baker

Verified customer

Asked: 2015-06-04

Answer

Thanks for your inquiry. This A00371 anti-ATF4 antibody is validated on u2os whole cell lysates, sw620 whole cell lysates. It is guaranteed to work for WB in human. Our Boster guarantee will cover your intended experiment even if the sample type has not been be directly tested.

Boster Scientific Support

Answered: 2015-06-04

Question

Will anti-ATF4 antibody A00371 work for WB with colon?

C. Parker

Verified customer

Asked: 2014-06-16

Answer

According to the expression profile of colon, ATF4 is highly expressed in colon. So, it is likely that anti-ATF4 antibody A00371 will work for WB with colon.

Boster Scientific Support

Answered: 2014-06-16

Size

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Ships directly to USA and Canada. For other regions, visit our distributors page

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In stock
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A00371
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$240.00

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