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AB236985

Anti-DNA Polymerase lambda antibody

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Rabbit Polyclonal DNA Polymerase lambda/Polk antibody. Suitable for WB, ICC/IF and reacts with Rat, Human samples. Cited in 1 publication. Immunogen corresponding to Recombinant Fragment Protein within Human POLL aa 1-250.

대체 명칭 보기

DNA polymerase lambda, Pol Lambda, DNA polymerase beta-2, DNA polymerase kappa, Pol beta2, POLL

1 이미지
Immunocytochemistry/ Immunofluorescence - Anti-DNA Polymerase lambda antibody (AB236985)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-DNA Polymerase lambda antibody (AB236985)

HeLa (Human epithelial cell line from cervix adenocarcinoma) cells stained for DNA Polymerase lambda/Polk (green) using ab236985 at 1/100 dilution in ICC/IF, followed by Alexa Fluor 488® conjugated Goat Anti-Rabbit IgG (H+L).

주요 정보

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Rat, Human

Applications

WB, ICC/IF

applications

Immunogen

Recombinant Fragment Protein within Human POLL aa 1-250. The exact immunogen used to generate this antibody is proprietary information.

Q9UGP5

Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "guaranteed", "WB-species-dilution-info": "", "WB-species-notes": "", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/50 - 1/200", "ICCIF-species-notes": "<p></p>" }, "Rat": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/200 - 1/2000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" } } }

특성 및 보관 정보

제형
Liquid
Purification 테크닉
Affinity purification Protein G
Purification 관련 사항
Purity >95%.
보관 버퍼
pH: 7.4 Preservative: 0.03% Proclin 300 Constituents: PBS, 50% Glycerol (glycerin, glycerine)
배송 시 보관 조건
Blue Ice
적절한 단기 보관 기간
1-2 weeks
적절한 단기 보관 조건
+4°C
적절한 장기 보관 조건
-20°C
분주 정보
Upon delivery aliquot
보관 정보
Avoid freeze / thaw cycle

추가 정보

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

DNA polymerase lambda also known as pol λ or DNA pol λ is a DNA polymerase protein involved in DNA repair and replication processes. It has a molecular weight of approximately 65 kDa. DNA polymerase lambda is expressed in various tissues but shows a high concentration in testis and thymus indicating its role in germ cells and immune response. The enzyme exhibits both DNA polymerase and terminal transferase activities facilitating DNA synthesis across gaps and lesions.
Biological function summary

DNA polymerase lambda acts as a gap-filling enzyme during DNA repair processes especially in base excision repair and non-homologous end joining. This polymerase does not typically function within a larger complex but requires accessory factors to perform its repair functions. It maintains genomic stability by providing an accurate extension of DNA strands during repair ensuring the correct rejoining of DNA. Furthermore it also exhibits a lyase activity that can remove 5'-deoxyribose phosphate residues.

Pathways

DNA polymerase lambda is actively involved in the base excision repair and non-homologous end joining pathways. These pathways are important for fixing DNA single-strand breaks and double-strand breaks respectively. Pol λ works alongside proteins like XRCC1 in the short-patch base excision repair pathway and interacts with KU70/80 in non-homologous end joining reinforcing its multifaceted role in maintaining DNA integrity under varying genotoxic stress conditions.

DNA polymerase lambda is linked to conditions such as cancer and immunodeficiencies where its dysfunction can lead to genomic instability. The loss or aberrant function of DNA pol λ may result in ineffective DNA repair contributing to cancer development due to accumulated DNA damage. It can also interact with tumor suppressor p53 highlighting its involvement in pathways that prevent oncogenesis. Additionally impairments in its function can contribute to immunodeficiency disorders as proper DNA repair is essential for the development and function of the immune system.

제품 프로토콜

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타겟 정보

DNA polymerase that functions in several pathways of DNA repair (PubMed : 11457865, PubMed : 19806195, PubMed : 20693240, PubMed : 30250067). Involved in base excision repair (BER) responsible for repair of lesions that give rise to abasic (AP) sites in DNA (PubMed : 11457865, PubMed : 19806195). Also contributes to DNA double-strand break repair by non-homologous end joining and homologous recombination (PubMed : 19806195, PubMed : 20693240, PubMed : 30250067). Has both template-dependent and template-independent (terminal transferase) DNA polymerase activities (PubMed : 10887191, PubMed : 10982892, PubMed : 12809503, PubMed : 14627824, PubMed : 15537631, PubMed : 19806195). Also has a 5'-deoxyribose-5-phosphate lyase (dRP lyase) activity (PubMed : 11457865, PubMed : 19806195).
See full target information POLL

제품이 사용된 논문 (1)

Recent publications for all applications. Explore the 전체 목록 and refine your search

iScience 27:109675 PubMed38706837

2024

extract attenuates corticotropin-releasing hormone-induced cellular senescence in human hair follicle cells.

Applications

Unspecified application

Species

Unspecified reactive species

Sunhyoung Lee,So Young Kim,Seunghee Lee,Sunhyae Jang,Sungjoo Tommy Hwang,Youngji Kwon,Jaehwan Choi,Ohsang Kwon
제품이 사용된 논문 모두 보기

Product promise

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