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Cloning and Expression
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pRL-TK Vector
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Published Figures
pRL-TK Vector
pRL-TK Vector
pRL-TK Vector from Promega
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Citations:
(553)
Figures:
(1)
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Promega for
pRL-TK Vector
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Description
The pRL Vectors are wildtype Renilla luciferase control reporter vectors, which provide constitutive expression of Renilla luciferase and can be used in combination with a firefly luciferase vector to cotransfect mammalian cells
Product Specs
Company Info
Citations
Reviews
Product Specs
Item
pRL-TK Vector
Company
Promega
Price
$0.00
Supplier Page
View Company Product Page
Catalog Number
E2241
Host
Mammalian
Promoter
HSV TK promoter
Vector Name
pRL-TK
Quantity
20microg
Reporter
Renilla luciferase
Resistance
AmpR
Molecular Weight
~73kDa
Selectable Marker
Ampicillin
Specifications/Features
Vector Size:
4045 bp
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Promega
2800 Woods Hollow Rd
Madison
,
WI
53711
United States
Phone
: Tel: +1 (608) 274-4330
Fax: +1 (608) 277-2516
Email: custserv@promega.com
techserv@promega.com
Company Profile
Website:
http://www.promega.com
Citations (553)
(81)
Rosuvastatin Upregulates RCOR1 to Repress C10ORF10 Transcription and Alleviate Oxidative Stress and Plaque Formation in Atherosclerosis
The Kaohsiung Journal of Medical Sciences
September 9, 2025
Xin Fu, Chuang Liu, Ya‐Li Chen, Jie‐Lin Qin, Ting‐Ting Wang, Shan‐Shan Fu
Madison, WI, USA) and
transfected
with the control Renilla luciferase control reporter vector pRL‐TK (
E2241
,
Promega
) into HVSMCs stably
transfected
with sh‐
RCOR1
. After 48 h, the luciferase activity in cells
(82)
B7-H3 CAR T-cells are effective against ependymomas, but limited by tumor size and immune response
Clinical Cancer Research
September 2, 2025
Sanya Mehta, Siri Ippagunta, Srinidhi Varadharajan, Alisha Kardian, Nic Laboe, Diana Dinh, Amber B. Jones, Michaela M. Meehl, Jorge Ibañez, Erik Emanus,
et al.
into D341 Med cells along with the pRL-TK Renilla Luciferase Control Reporter Vector (
Promega
, cat. #
E2241
) and ZFTA-RELA or
GFP
-encoding DNA plasmids using the standard GeneJuice (
Fisher Scientific
, cat. #
(83)
Rational engineering of allosteric protein switches by in silico prediction of domain insertion sites
Nat Methods
August 4, 2025
Benedict Wolf, Pegi Shehu, Luca Brenker, Anna-Lisa von Bachmann, Ann-Sophie Kroell, Nicholas Southern, Stefan Holderbach, Joshua Eigenmann, Sabine Aschenbrenner, Jan Mathony,
et al.
Microsynth Seqlab. The Renilla luciferase expressing plasmid was obtained from
Promega
(pRL-TK, cat. no.
E2241
). pCAG-hMb3Cas12a-NLS(nucleoplasmin)-3xHA (RTW2500) was a gift from J. Bondy-Denomy, K. Joung and B.
(84)
EDEM1 Inhibits Endoplasmic Reticulum Stress to Induce Doxorubicin Resistance through Accelerating ERAD and Activating Keap1/Nrf2 Antioxidant Pathway in Triple-Negative Breast Cancer
Research (Wash D C)
July 29, 2025
Yajie Wang, Yiran Liang, Dan Luo, Fangzhou Ye, Yuhan Jin, Lei Wang, Yaming Li, Dianwen Han, Zekun Wang, Bing Chen,
et al.
was used as a template and was cloned into both pCMV-
C-Myc
and pCMV-C-HA vectors. Plasmids pRL-TK (
E2241
) and pmirGLO (
E1330
) were all from
Promega
(Madison, Wisconsin, USA). Hsa-miR-32-5p mimic, EDEM1 siRNA,
(85)
TSC22D1 is a newly identified inhibitor of insulin secretion in pancreatic beta cells
The FEBS Journal
July 18, 2025
Sümbül Yıldırım, Amit Mhamane, Svenja Lösch, Annika Wieder, Ezgi Ermis, Ann‐Christine König, Sevgican Yilmaz, Stefanie M. Hauck, Fatih Kocabas, Julia Szendroedi,
et al.
Addgene #49058, species
mouse
) [62] together with Renilla luciferase pRL‐TK (
Promega
; Madison, WI, USA; #
E2241
) plasmids using
Lipofectamine™ 2000 Transfection Reagent
(Invitrogen, #
11668019
) and OPTIMEM (Gibco,
(86)
The Integrated Stress Response Pathway Coordinates Translational Control of Multiple Immune Checkpoints in Lung Cancer
Cancer Research
July 15, 2025
Shayna Thomas-Jardin, Shruthy Suresh, Ariana Arce, Nicole Novaresi, Qing Deng, Emily Stein, Lisa Thomas, Cheryl Lewis, Chul Ahn, Bret M. Evers,
et al.
seeded/well in 12-well plates in triplicate and
transfected
with a
Renilla
plasmid (20 ng,
Promega
,
E2241
),
firefly
luciferase pGL3 plasmid (
Promega
,
E1751
, RRID: Addgene_212936) expressing
CD155
WT 5′ UTR
(87)
The Integrated Stress Response Pathway Coordinates Translational Control of Multiple Immune Checkpoints in Lung Cancer
Cancer Res
July 15, 2025
Shayna Thomas-Jardin, Shruthy Suresh, Ariana Arce, Nicole Novaresi, Qing Deng, Emily Stein, Lisa Thomas, Cheryl Lewis, Chul Ahn, Bret M. Evers,
et al.
seeded/well in 12-well plates in triplicate and
transfected
with a
Renilla
plasmid (20ng,
Promega
,
E2241
), Firefly luciferase pGL3 plasmid (
Promega
,
E1751
, RRID:Addgene_212936) expressing
CD155
wildtype 5′
(88)
PKN2 Inhibits VEGFA and bFGF‐Mediated Angiogenesis by Targeting HIF‐1α in Colon Cancer
The Kaohsiung Journal of Medical Sciences
July 1, 2025
Yun Zhu, Shi‐Yun Huang, Yi Lei, An‐Ni Luo, Xiang‐Zhao Li, Biao Wang, Peng‐Hui Sun, Si‐Tang Gong, Yang Cheng
transfected
with a luciferase reporter plasmid (200 ng) in combination with 80 ng pRL‐TK (
Promega
,
E2241
) using Lipofectamine 2000 (
Invitrogen
,
11668019
). After 48 h of
transfection
, the medium was removed,
(89)
B7-H3 CAR T Cells Are Effective against Ependymomas but Limited by Tumor Size and Immune Response
Clin Cancer Res
June 30, 2025
Sanya Mehta, Siri Ippagunta, Srinidhi Varadharajan, Alisha Kardian, Nic Laboe, Diana Dinh, Amber B. Jones, Michaela M. Meehl, Jorge Ibañez, Erik Emanus,
et al.
into D341 Med cells along with the pRL-TK Renilla Luciferase Control Reporter Vector (
Promega
, cat. #
E2241
) and ZFTA-RELA or
GFP
-encoding DNA plasmids using the standard GeneJuice (
Fisher Scientific
, cat. #
(90)
MYC promotes group 3 medulloblastoma cell proliferation and alleviates ROS-induced cell death by upregulating transketolase
Acta Neuropathol Commun
June 28, 2025
Shizun Wang, Dan Zhang, Chunlong Wang, Yuqin Liu
density of 5 × 10⁵ cells per well and co-
transfected
with the recombinant pGL4.10 plasmid,
pRL-TK vector
(
E2241
,
Promega
, WI, USA), and (or) overexpression plasmids using
Lipofectamine™ 3000
(
L3000015
,
Thermo Fisher
,
(91)
The regulatory variant rs1950834 confers the risk of depressive disorder by reducing LRFN5 expression
BMC Med
May 30, 2025
Di Luan, Yifan Li, Aini Zhang, Qingqing Bai, Te Zhao, Xi Chen, Xinglun Dang, Junyang Wang, Shaolei Jiang, Yun Sun,
et al.
reporter vectors containing the cloned fragments and control pRL-TK vectors (Renilla Luciferase) (
Promega
,
E2241
) were co-
transfected
into
cultured cells
using
Lipofectamine 3000
reagent (
ThermoFisher
,
L3000015
).
(92)
Inhibitory effects of β-galactoside α2,6-sialyltransferase 1 on the Hippo pathway in breast cancer cells
Journal of Biological Chemistry
May 21, 2025
Qinglei Hang, Wenqian Li, Jingya Guo, Shiying Zuo, Yawen Yang, Can Wu, Wen Yong, Caimin Li, Jianguo Gu, Sicong Hou
GTIIC luciferase reporter (Addgene plasmid ID: 34615) and a TK-Renilla luciferase reporter (
Promega
, #
E2241
). 48 h after
transfection
, the reporter activities were measured using a
Dual-Luciferase Reporter Assay system
(93)
Cell-intrinsic regulation of HBV RNAs by the nonsense-mediated mRNA decay pathway controls viral replication
iScience
May 16, 2025
Masami Wada, Chiharu Morita, Eriko Ohsaki, Keiji Ueda
paper,N/A pT7-2.1kb RNA,This paper,N/A pT7-Small S RNA,This paper,N/A pT7-XRNA,This paper,N/A pRL-TK,
Promega
,Cat#
E2241
pcDNA-GFP,Nakayama et al.48,N/A pHBV-WT,Fauzyah et al.46 Sugiyama et al.47,N/A pHBV pol dead,This
(94)
U2AF65 mediated circPVT1 promotes NSCLC cell proliferation and inhibits ferroptosis through the miR-338-3p/GPX4 axis
Cell Biol Toxicol
May 14, 2025
Lujuan He, Zezhi Zhou, Jufen Wang, Jiehan Jiang, Shenggang Liu
WI, USA) and 50 nM miR-338-3p mimic (HY-R00698, MCE, NJ, USA). Renilla luciferase plasmid pRL-TK (#
E2241
,
Promega
) served as an internal control.
Transfection
was performed utilizing Lipofectamine® 2000 (#
11668019
,
(95)
Microtubule associated serine/threonine kinase-3 inhibits the malignant phenotype of breast cancer by promoting phosphorylation-mediated ubiquitination degradation of yes-associated protein
Breast Cancer Res
May 1, 2025
Ning Deng, Wei Kang, Jiang Du, Xuezhu Rong, Qiang Han
luciferase plasmid (# 34615) was purchased from Addgene (Cambridge, MA, USA). The
pRL-TK vector
(#
E2241
) was purchased from
Promega
(Madison, Wisconsin, USA). shYAP (#
sc-38637-SH
) was purchased from
Santa Cruz Biotechnology, Inc
(96)
Polycyclic aromatic hydrocarbons promote tumorigenesis of gallbladder cancer via Aryl Hydrocarbon Receptor-HEGBC positive feedback axis
iScience
April 23, 2025
Lei Yuan, Yumeng Zhang, Jianguo Xu, Feng Liu, Yingchao Liang, Beili Wang, Meihong Wu, Zhiyuan Fan, Liang Yang
in their studies of
AhR
activation.39,40 A
renilla
luciferase construct control vector (pRLTK; Cat#
E2241
,
Promega
, Wisconsin, USA) was
transfected
into primary NHEKs with TransIT Keratinocyte transfection
(97)
A blocking antibody against anti-Müllerian hormone restores ovulation and normal androgen levels in a spontaneous rat model of polycystic ovary syndrome
EBioMedicine
April 18, 2025
Chrystèle Racine, François Fraissinet, Stefania Tolu, Tony Pereira, Stéphanie Gil, Anne Badel, Danielle Bailbé, Bruno Fève, Jamileh Movassat, Richard Cate,
et al.
Gal4
-
Smad5
and
Gal4
-luc plasmids or Cyp19a1 or StAR reporter genes, and 12.5 ng/w of pRLTK vector (
E2241
,
Promega
, Madison, WI) as a control for
transfection efficiency
. For KK1 cells, the
mouse
AMHR2 cDNA
(98)
A nuclear RNA degradation code is recognized by PAXT for eukaryotic transcriptome surveillance
Molecular Cell
April 17, 2025
Lindsey V. Soles, Liang Liu, Xudong Zou, Yoseop Yoon, Shuangyu Li, Lusong Tian, Marielle Valdez, Angela M Yu, Hong Yin, Wei Li,
et al.
pX330A-S-
ZFC3H1
-sgRNA,This study,N/A Plasmid: pGL3-promoter,
Promega
,Cat#
E1751
Plasmid: pRL-TK,
Promega
,Cat#
E2241
Plasmid: pCDNA5: FLAG-eGFP-5′ ss WT-bGH PAS,This study,N/A Plasmid: pCDNA5: FLAG-eGFP-5′ ss Mut-bGH
(99)
High-Throughput Screening to Identify Novel Compounds Affecting the Genome Editing Efficiency of CRISPR System
Molecules
April 17, 2025
Jiasong Chang, Xiulong Yang, Tong Zhang, Hao Sun, Hongying Cheng, Zhangrong Jia, Yiying Li, Sanyuan Ma, Teng Sun, Jimin Cao
the SSA reporter vector, named T-CMV-SSA-luciferase. The Renilla luciferase expression vector pRL-TK (
E2241
) was purchased from
Promega
(Madison, WI, USA). The
CRISPR
vector pX330-U6-Chimeric_BB-CBh-hSpCas9 was
(100)
Inhibition of Rho GEFs attenuates pulmonary fibrosis through suppressing myofibroblast activation and reprogramming profibrotic macrophages
Cell Death Dis
April 11, 2025
Chengju Luo, Chenqi Huang, Yuqi Zhu, Yuxin Zhou, Yansheng Qiao, Chenxiao Shi, Yuan Gao, Yongjian Guo, Libin Wei
transfected
with 2 μg of 8xGTIIC-luciferase plasmid (Addgene, #34615) and 0.2 μg of pRL-TK plasmid (
Promega
,
E2241
) using
jetPRIME transfection reagent
(Polyplus, France). After drug treatment, Firefly luciferase and
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pRL-TK Vector from Promega
Supplier Page
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Product Specs
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