Can you please explain what is happening in this figure? Please address controls, experimental method, what conclusions can be drawn and why the data supports these conclusions, and anything else... This data is taken from this article https://www.nature.com/articles/nature13994 Thank you so much

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Can you please explain what is happening in this figure? Please address controls, experimental method, what conclusions can be drawn and why the data supports these conclusions, and anything else... This data is taken from this article https://www.nature.com/articles/nature13994

Thank you so much

a
STARR-seq construct
ORF
hkCP
or
dCP
Enhancer
ORF
hkCP S2
STARR-seq
1,822
4,134 (32%) 3,586
pA site
TCT
TATA box MTE DPE
Inr
dCP S2
STARR-seq
AAAAA
d
dCP S2 STARR-seq
enrichment (log₂)
6
b
-2
CG33936
Fold change
<2x hkCP and dCP
2x-4x hkCP.2x-4x dCP
.>4x hkCP •>4x dCP
0
4
hkCP S2 STARR-seq
enrichment (log₂)
CG33937
2
6
Enr. rep2 (log₂)
CG18473
CG8129
Enr. rep2 (log₂)
Fps85D-
hkCP S2 STARR-seq
hkCP S2 STARR-seq
dCP S2 STARR-seq
Enr. rep1 (log₂)
dCP S2 STARR-seq
Enr. rep1 (log₂)
e
Per cent positive
per tested
40
20
0
Luciferase-pA site
hkCP luciferase
100
80
60
Luciferase construct
121/24
1/24
hkCP
enhancer
Or85f
2/12
dCP
CG34117
CG8132
enhancer
CG81354
CG9356
RpL34b
Enhancer
candidate
dCP luciferase
10/12 6/7 6/7
|||
hkCP DCP
or
are Si
Figure 1 Distinct sets of enhancers activate
transcription from the hkCP and dCP in S2 cells.
a, STARR-seq set-up using the hkCP housekeeping
(RpS12; purple) and dCP developmental core
promoters (Drosophila synthetic core promoter
(DSCP)¹¹; brown) b, Genome browser screenshot
depicting STARR-seq tracks for both core
promoters. c, Overlap of hkCP and dCP enhancers.
d, hkCP versus dCP STARR-seq enrichments
at enhancers (insets show enrichment for replicates
(Enr. rep) 1 versus 2 for hkCP and dCP; dCP
data reanalysed from ref. 12). e, hkCP, dCP or
shared enhancers that activate luciferase
(>1.5-fold and P<0.05 (one-sided t-test); n = 3;
Extended Data Figs 3 and 5) from hkCP (purple)
or dCP (brown; numbers show positive/tested).
Transcribed Image Text:a STARR-seq construct ORF hkCP or dCP Enhancer ORF hkCP S2 STARR-seq 1,822 4,134 (32%) 3,586 pA site TCT TATA box MTE DPE Inr dCP S2 STARR-seq AAAAA d dCP S2 STARR-seq enrichment (log₂) 6 b -2 CG33936 Fold change <2x hkCP and dCP 2x-4x hkCP.2x-4x dCP .>4x hkCP •>4x dCP 0 4 hkCP S2 STARR-seq enrichment (log₂) CG33937 2 6 Enr. rep2 (log₂) CG18473 CG8129 Enr. rep2 (log₂) Fps85D- hkCP S2 STARR-seq hkCP S2 STARR-seq dCP S2 STARR-seq Enr. rep1 (log₂) dCP S2 STARR-seq Enr. rep1 (log₂) e Per cent positive per tested 40 20 0 Luciferase-pA site hkCP luciferase 100 80 60 Luciferase construct 121/24 1/24 hkCP enhancer Or85f 2/12 dCP CG34117 CG8132 enhancer CG81354 CG9356 RpL34b Enhancer candidate dCP luciferase 10/12 6/7 6/7 ||| hkCP DCP or are Si Figure 1 Distinct sets of enhancers activate transcription from the hkCP and dCP in S2 cells. a, STARR-seq set-up using the hkCP housekeeping (RpS12; purple) and dCP developmental core promoters (Drosophila synthetic core promoter (DSCP)¹¹; brown) b, Genome browser screenshot depicting STARR-seq tracks for both core promoters. c, Overlap of hkCP and dCP enhancers. d, hkCP versus dCP STARR-seq enrichments at enhancers (insets show enrichment for replicates (Enr. rep) 1 versus 2 for hkCP and dCP; dCP data reanalysed from ref. 12). e, hkCP, dCP or shared enhancers that activate luciferase (>1.5-fold and P<0.05 (one-sided t-test); n = 3; Extended Data Figs 3 and 5) from hkCP (purple) or dCP (brown; numbers show positive/tested).
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