Skip to main content

Table 1 Summary of candidate genes identified from microarray analyses analyzed with in situ hybridization.

From: Spatio-temporal regulation of Wnt and retinoic acid signaling by tbx16/spadetail during zebrafish mesoderm differentiation

Affy Probe ID

Gene

Namea

Gene Symbol

Corroborate

Microarrayb

Expression

Domainc

Expression in

spt Embryosd

Expression

Studies

Previously

Reported

Identified

by Array

Fold-Change

in Array

Dr.16366.1.S1_at

BI430182 e

BI430182 f

Yes

IM

downregulated

No

4/5s

-5.54

Dr.14123.1.A1_at

zgc:171560

zgc:171560 f

Yes

ubiquitous

downregulated

No

4/5s

-4.51

Dr.16573.3.S1_x_at

zgc:112524

zgc:112524 f

Yes

ubiquitous

downregulated

No

4/5s

-3.49

Dr.12443.1.A1_at

zgc:92345

zgc:92345 f

Yes

ubiquitous

downregulated

No

4/5s

-2.73

Dr.1085.2.A1_at

zgc:110288

zgc:110288 f

Yes

ubiquitous

downregulated

No

4/5s

-2.45

Dr.12055.1.S1_at

CCAAT/enhancer binding protein (C/EBP), alpha

cebpa f

Yes

IM, ALPM

downregulated

Yes

4/5s

-16.67

Dr.8064.1.S1_at

draculin

drl

Yes

IM

downregulated

Yes

4/5 s and 21s

-15.64 and -3.65

Dr.3338.1.S1_at

hydroxymethylb ilane synthase a

hmbsa f

Yes

IM, midline structures

downregulated

Yes

4/5s

-4.56

Dr.515.1.A1_at

GTP binding protein 1

gtpbp1 f

Yes

IM, midline structures

downregulated

Yes

4/5s

-2.68

Dr.7908.1.S2_at

calmodulin 1a

calm1a f, g

Yes

IM, neuroectoderm

downregulated

Yes

4/5s

-2.11

Dr.4151.1.S1_at

Janus kinase 2a

jak2a

Yes

ubiquitous

downregulated

Yes

4/5s

-4.64

Dr.21814.1.S1_at

zgc:136864

zgc:136864

No - Category A

ubiquitous

same

No

4/5s

-5.73

Dr.1118.1.A1_at

zgc:153587

zgc:153587

No - Category A

ubiquitous

same

No

4/5s

-4.44

Dr.883.1.A1_at

DnaJ (Hsp40) homolog, subfamily C, member 21

dnajc21

No - Category A

ubiquitous

same

No

4/5s

-2.52

Dr.14906.1.A1_at

zgc:153390

zgc:153390

No - Category A

ubiquitous

same

No

4/5s

-2.21

Dr.16120.1.S1_at

prostaglandin E synthase 2-like

ptgesl

No - Category A

ubiquitous

same

Yes

4/5s

-4.98

Dr.3023.1.S1_at

zinc finger, FYVE domain containing 21

zfyve21

No - Category A

ubiquitous

same

Yes

4/5s

-4.47

Dr.8412.1.A1_at

DEAD (Asp-Glu-Ala-Asp) box polypeptide 3

ddx3

No - Category A

ubiquitous

same

Yes

4/5s

-3.7

Dr.4269.1.A1_at

zgc:64161

zgc:64161

No - Category A

ubiquitous

same

Yes

4/5s

-3.56

Dr.4468.1.S1_at

ribonuclease H2, subunit B

rnaseh2b

No - Category A

ubiquitous

same

Yes

4/5s

-2.97

Dr.7212.1.S1_at

nedd8 activating enzyme E1 subunit 1

nae1

No - Category A

ubiquitous

same

Yes

4/5s

-2.84

Dr.12643.1.A1_at

zgc:77744

zgc:77744

No - Category A

ubiquitous

same

Yes

4/5s

-2.71

Dr.15269.1.S1_at

zgc:56033

zgc:56033

No - Category A

ubiquitous

same

Yes

4/5s

-2.68

Dr.14026.1.A1_at

zgc:66110

zgc:66110

No - Category A

ubiquitous

same

Yes

4/5s

-2.68

Dr.7237.1.S1_at

zgc:63962

zgc:63962

No - Category A

ubiquitous

same

Yes

4/5s

-2.51

Dr.7966.1.S1_at

ATPase, H+ transporting, lysosomal, V1 subunit E isoform 1

atp6v1e1 f

No - Category B

polster, neuroectoderm

downregulated

No

4/5s

-2.54

Dr.1791.1.S1_at

pdgfa associated protein 1

pdap1 f

No - Category B

polster

downregulated

Yes

4/5s

-4.25

Dr.14426.1.S1_at

pin2/trf1-interacting protein 1

pinx1 f

No - Category B

polster, neuroectoderm, PM

downregulated

Yes

4/5s

-3.04

Dr.9715.3.S1_a_at

exosome component 4

exosc4 f

No - Category B

PM

downregulated

Yes

4/5s

-3

Dr.7799.1.A1_at

zgc:56136

zgc:56136 f

No - Category B

neuroectoderm

downregulated

Yes

4/5s

-2.73

Dr.18052.1.S1_at

zinc finger protein 593

znf593 f

No - Category B

neuroectoderm, PM

downregulated

Yes

4/5s

-2.46

Dr.893.2.S1_at

LOC798291

LOC798291

No - Category C

PM

same

No

4/5s

-2.32

Dr.9423.1.S1_at

zgc:73329

zgc:73329

No - Category C

PM

same

Yes

4/5s

-3.25

Dr.1663.1.A1_at

transcription factor 25 (basic helix-loop-helix)

tcf25

No - Category C

polster

same

Yes

4/5s

-2.76

Dr.8822.1.A1_at

zinc finger E-box binding homeobox 2a

zeb2a

No - Category C

neuroectoderm

same

Yes

4/5s

-3.6

Dr.25212.1.A1_at

calsyntenin 1

clstn1

No - Category C

Kupffer's vesicle, tail bud

same

Yes

4/5s

-3.28

Dr.12545.1.S1_at

si:dkey-177p2.6

si:dkey-177p2.6

No - Category C

neuroectoderm, PM

same

Yes

4/5s

-2.87

Dr.19223.1.S2_at

aldolase c, fructose-bisphosphate

aldoc

No - Category C

neuroectoderm

same

Yes

4/5s

-5.23

Dr.25679.1.S1_at

solute carrier family 1 (glial high affinity glutamate transporter), member 3a

slc1a3a

No - Category C

neuroectoderm

same

Yes

4/5s

-3.05

Dr.1002.1.S1_at

LOC568423

LOC568423 f

No - Category D

ubiquitous

upregulated

No

4/5s

-2.34

Dr.25683.5.A1_at

sphingosine-1-phosphate receptor 1

s1pr1 f

No - Category D

neuroectoderm, tailbud

upregulated

Yes

4/5s

-2.76

Dr.8183.1.S1_at

homeo box A11a

hoxa11a f

No - Category D

tailbud

upregulated

Yes

4/5s

-2.35

Dr.5206.1.S1_at

aldehyde dehydrogenase 1 family, member A2

aldh1a2

Yes

PM, eyes

downregulated

Yes

21s

-6.16

Dr.1817.1.A1_at

regulator of calcineurin family member 3

rcan3 f

Yes

PM

downregulated

Yes

21s

-2.72

Dr.23348.1.A1_at

bone morphogenetic protein 3

bmp3 f, g

Yes

PM, neuroectoderm

downregulated

Yes

21s

-1.68

Dr.610.1.S1_at

heat shock protein 90-alpha 1

hsp90a.1 f, g

Yes

PM

downregulated

Yes

21s

-2.26

Dr.345.1.S1_at

unc-45 homolog B (C. elegans)

unc45b f, g

Yes

PM

downregulated

Yes

21s

-2.39

Dr.26455.1.S1_at

fibroblast growth factor receptor-like 1a

fgfrl1a f, g

Yes

PM, eyes

downregulated

Yes

21s

-1.73

  1. a Gene names are consistent with those in ZFIN (The Zebrafish Model Organism Database, http://zfin.org/) whenever possible.
  2. b "Yes" is defined as intermediate mesoderm expression (for genes from the 4/5s microarray) or paraxial mesoderm expression (for genes from the 21s microarray) that is downregulated in spt. Category A is defined as ubiquitous expression that is not changed in spt. Category B is defined as expression that is downregulated in spt but that is absent from the intermediate mesoderm. Category C is defined as expression that is unchanged in spt and absent from the intermediate mesoderm. Category D is defined as expression upregulated in spt.
  3. c Abbreviations are ALPM (anterior lateral plate mesoderm), IM (intermediate mesoderm) and PM (paraxial mesoderm).
  4. d Downregulated is defined as at least part of the expression domain being reduced compared to the wild type based on visual detection. Upregulated is defined as at least part of the expression domain being enhanced, and no part of the expression domain being reduced, compared to the wild type, based on visual detection.
  5. e EST ID is used here because this Affy probe is annotated by EST only and has not been assigned to an annotated gene. All of the other candidates explored by in situ hybridization have been linked to annotated genes.
  6. f These genes, to our knowledge, have not previously been revealed to act downstream of tbx16.
  7. g These genes were identified as differentially expressed by the unfiltered analyses only; all other candidates explored by in situ hybridization were identified by the filtered analyses.