RECQL4 Antibody

中文名稱：

RECQL4兔多克隆抗體
貨號：

CSB-PA019538LA01HU
規格：

￥440
圖片：
Western Blot
Positive WB detected in: Hela whole cell lysate, HepG2 whole cell lysate
All lanes: RECQL4 antibody at 4.8µg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 134 kDa
Observed band size: 134 kDa

IHC image of CSB-PA019538LA01HU diluted at 1:500 and staining in paraffin-embedded human adrenal gland tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.

Immunofluorescence staining of HepG2 cells with CSB-PA019538LA01HU at 1:166, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
其他：

產品詳情
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靶點詳情

產品詳情

產品名稱：

Rabbit anti-Homo sapiens (Human) RECQL4 Polyclonal antibody
Uniprot No.：

O94761
基因名：

RECQL4
別名：

ATP dependent DNA helicase Q4 antibody; ATP-dependent DNA helicase Q4 antibody; DNA helicase antibody; DNA helicase, RecQ like type 4 antibody; RECQ 4 antibody; RECQ L4 antibody; RecQ protein 4 antibody; RecQ protein like 4 antibody; RecQ protein-like 4 antibody; RecQ-like type 4 antibody; RecQ4 antibody; RECQ4_HUMAN antibody; RECQL 4 antibody; RECQL4 antibody; RTS antibody
宿主：

Rabbit
反應種屬：

Human
免疫原：

Recombinant Human ATP-dependent DNA helicase Q4 protein (200-337AA)
免疫原種屬：

Homo sapiens (Human)

標記方式：

Non-conjugated

本頁面中的產品，RECQL4 Antibody (CSB-PA019538LA01HU)，的標記方式是Non-conjugated。對于RECQL4 Antibody，我們還提供其他標記。見下表：

標記方式	貨號	產品名稱	應用
HRP	CSB-PA019538LB01HU	RECQL4 Antibody, HRP conjugated	ELISA
FITC	CSB-PA019538LC01HU	RECQL4 Antibody, FITC conjugated
Biotin	CSB-PA019538LD01HU	RECQL4 Antibody, Biotin conjugated	ELISA

克隆類型：

Polyclonal
抗體亞型：

IgG
純化方式：

>95%, Protein G purified
濃度：

It differs from different batches. Please contact us to confirm it.
保存緩沖液：

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
產品提供形式：

Liquid
應用范圍：

ELISA, WB, IHC, IF

推薦稀釋比：

Application	Recommended Dilution
WB	1:500-1:5000
IHC	1:500-1:1000
IF	1:50-1:200

Protocols：

ELISA Protocol
Western Blotting (WB) Protocol
Immunohistochemistry (IHC) Protocol
Immunofluorescence (IF) Protocol
儲存條件：

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途：

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

產品評價

靶點詳情

功能：

DNA-dependent ATPase. May modulate chromosome segregation.
基因功能參考文獻：
1. Data suggest that RECQL4 DNA helicase (RECQL4) modulates the pathway choice of DNA end-joining repair and homologous recombination DNA repair in a cell cycle-dependent manner. PMID: 29229926
2. analysis of RECQL4 variants in Chinese patients with Rothmund-Thomson syndrome PMID: 29462647
3. RECQL4 is an important participant in homologous recombination (HR)-dependent DNA double-strand break repair. PMID: 27320928
4. These results solidify Hrq1 as a true RecQ4 homolog and position it as the premier model to determine how RecQ4 mutations lead to genomic instability and disease. PMID: 28334827
5. High RECQL4 expression is associated with Cisplatin Resistance in Gastric Cancer. PMID: 27013200
6. Mutations in RECQL4 are responsible for the majority of cases of Rothmund-Thomson syndrome . RECQL4 is important not only in Cancer development but also in the aging process. PMID: 27287744
7. High RecQL4 expression is associated with osteosarcoma. PMID: 27813658
8. this study demonstrates for the first time that, owing to its mitochondrial functions, the accessory mitochondrial replication helicase RECQL4 prevents the invasive step in the neoplastic transformation process. PMID: 26906415
9. These results reveal novel possible roles of RecQ4 in DNA replication and genome stability. PMID: 26888063
10. RECQL4 is tumour promoting in established breast cancers PMID: 26690729
11. RecQL4-dependent association of Mcm10 and Ctf4 with replication origins appears to be the first important step controlled by S phase promoting kinases and checkpoint pathways for the initiation of DNA replication in human cells. PMID: 25602958
12. No RECQL4 mutations were found in the BGS group without poikiloderma, confirming that RECQL4 sequencing was not indicated in this phenotype. PMID: 24635570
13. This finding provided the key to unravel the correlation between the RECQL4 genotype and the mild phenotype of the two siblings of Rothmund-Thomson Syndrome. PMID: 24518840
14. The N-terminus of human RecQL4 acts as a complex moderator of DNA transactions that are mediated by multiple DNA-binding sites. PMID: 25336622
15. The highly cancer-prone RECQ4 ID mutant failed to interact with p32, leading to increases in mtDNA copy number and MT dysfunction. PMID: 24746816
16. Dysfunction of RECQL4 increases DNA damage and triggers premature senescence in both human and mouse cells, which may contribute to symptoms in Rothmund-Thompson syndrome patients. PMID: 24832598
17. Elevated expression of RECQL4 accompanies progression of the Rothmund-Thomson Syndrome into osteosarcoma in humans and mice. PMID: 24924172
18. Molecular analyses show the presence of a novel truncating mutation and of a known missense mutation, p.R1021W, located outside of the helicase domain, which has been found in several patients either in a compound heterozygous state or alone. PMID: 23899764
19. In vitro studies showed that defects in RECQL4 impair homologous recombination, sensitizing BC cells to DNA-damaging agents. PMID: 24072219
20. RECQL4 and p53 potentiate the activity of polymerase gamma and maintain the integrity of the human mitochondrial genome. PMID: 24067899
21. overexpression of RecQL4 due to gene amplification play a critical role in human breast tumor progression PMID: 23894508
22. RECQL4 may be uniquely positioned to act as a bridge between cancer and aging, functioning as a guardian not only of the nuclear genome, but also of the mitochondrial genome. PMID: 22940096
23. RECQL4 has a preferential activity in vitro on telomeric substrates containing thymine glycol. PMID: 23683351
24. Our findings provide further support for a helicase-dependent cellular function of RECQL4 PMID: 23238538
25. Nuclear exporting signals -mediated RecQL4 export to the cytoplasm is essential for the maintenance of mitochondrial genome stability. PMID: 22824301
26. Despite low-sequence homology, the N-terminus of the human RecQL4 helicase was determined to be a well-defined structure that carries an overall helical fold similar to homeodomain DNA-binding proteins but lacks their archetypical, minor groove-binding N-terminal extension. PMID: 22730300
27. Measurements of mitochondrial bioenergetics showed a reduction in the mitochondrial reserve capacity after lentiviral knockdown of RECQL4 in two different primary cell lines. PMID: 22296597
28. RECQL4 is essential for the transport of p53 to mitochondria. PMID: 22357944
29. BLM and RECQL4 interact physically and functionally in vivo and in vitro. PMID: 22544709
30. These observations help explain the underlying molecular etiology of the disease and our findings provide insight into the genotype and phenotype association among RECQL4 syndromes PMID: 22885111
31. study concludes that the function of the RecQ helicases has diverged during evolution, with RecQL4 acquiring a function that allows cells to negotiate DNA replication templates that have been damaged by ionizing radiation PMID: 22508716
32. Single Nucleotide Polymorphisms in RECQL4 gene is associated with glioblastoma. PMID: 22017238
33. function of RECQL4 in telomere maintenance PMID: 22039056
34. RecQL4, the N-terminal portion of which shares similarity with Sld2 known to be required for assembly of a replication complex in yeasts, is unique in that it has been shown to be essential for the initiation phase of normal DNA replication. PMID: 21436139
35. The N-terminal domain of RECQL4 is sufficient for cell viability. The C-terminal region including the helicase domain of RECQL4 is implicated in DNA repair. PMID: 21256165
36. Study shows that RecQL4 is an essential factor for prostate carcinogenesis. PMID: 21045146
37. shows that RECQL4 is recruited early to laser-induced double-strand breaks and remains for a shorter duration than WRN and BLM PMID: 20222902
38. Together, these data indicate that specific biochemical activities and protein partners of RecQ4 are conserved with those of the other RecQ helicases. PMID: 20451470
39. These results indicate that RECQ1 and RECQ4 are integral components of the human replication complex and play distinct roles in DNA replication initiation and replication fork progression in vivo. PMID: 20065033
40. The RECQL4 gene structure is unusual because it contains many small introns <100 bp. We describe a proband with Rothmund-Thomson syndrome who has a novel 11-bp intronic deletion; this mutation results in a 66-bp intron too small for proper splicing. PMID: 12016592
41. Two novel exonic single nucleotiude polymorphisms and a minisatellite repeat are characterized. PMID: 12601557
42. RECQL4 mutations were not found in poikiloderma with neutropenia in Navajo and non-Navajo patients PMID: 12673665
43. RECQL4 gene is not a frequent target for somatic mutations in sporadic osteosarcoma. PMID: 15221963
44. RECQL4 from HeLa cells interacts with ubiquitin ligases UBR1 and UBR2. PMID: 15317757
45. The human diseases connected with RECQL4 mutations appear distinct in their clinical phenotypes from Bloom or Werner's symdrome. PMID: 15960976
46. Baller-Gerold syndrome (BGS) in a subgroup of patients is due to RECQL4 mutations and could be integrated into a clinical spectrum that encompasses Rothmund-Thomson syndrome (RTS) and RAPADILINO syndrome. PMID: 15964893
47. Findings suggest a role for RECQL4 in the repair of DNA double-strand breaks by homologous recombination and shed new light onto RECQL4's function in human cells. PMID: 16141230
48. RECQ4 lacks a detectable DNA helicase activity and is mutated in Rothmund-Thomson syndrome PMID: 16214424
49. It is especially difficult to draw precise genotype-phenotype correlations in RECQL4 related syndromes. This is likely due to the complex and multiple cellular networks RECQL4 is associated with. PMID: 16617241
50. These results suggest that enhanced oxidant sensitivity in RECQL4 deficient fibroblasts derived from RTS patients could be attributed to abnormal DNA metabolism and proliferation failure. PMID: 16678792
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相關疾?。?/div>
Rothmund-Thomson syndrome (RTS); RAPADILINO syndrome (RAPADILINOS); Baller-Gerold syndrome (BGS)
亞細胞定位：

Cytoplasm. Nucleus.
蛋白家族：

Helicase family, RecQ subfamily
組織特異性：

Ubiquitously expressed, with highest levels in thymus and testis.
數據庫鏈接：

HGNC: 9949

OMIM: 218600

KEGG: hsa:9401

UniGene: Hs.31442

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