Table 2 Comparison of Ophiocoma wendtii gastrula transcripts to the Strongylocentrotus purpuratus mesenchymal gene regulatory networks

HesC

Y

HesC

S.p. HesC

Mesenchyme

[SPU_021608]

[XP_796692.1]

Erg

Y

Erg

S.p. Erg

Mesenchyme

[SPU_018483]

[NP_999833.1]

Hex

Y

Hex

S.p. Hex

Mesenchyme

[SPU_027215]

[XP_001197103.1]

Ets1/2

Y

Ets1/2

S.p. Ets1/2

Mesenchyme

[SPU_002874]

[NP_999698.1]

Alx1

Y

Alx1

S.p. Alx1

PMC

[SPU_025302]

[NP_999809.1]

Tbr

N

PMC

Tgif

Y

Tgif

I.s. Tgif

PMC

[SPU_18126]

[XP_002433653.1]

FoxN2/3

N

PMC

Dri

Y

Dri

S.p. Dri

PMC

[SPU_017106]

[NP_999799.1]

FoxB

Y

FoxB

S.p. FoxB

PMC

[SPU_004551]

[NP_999797.1]

FoxO

Y

FoxO

S.p. FoxO

PMC

[SPU_009178]

[XP_001183650.1]

VEGFR

N

PMC

Delta

N

PMC

Spicule matrix genes

Possible

C-lectin [SPU_007882]

S.p. C-lectin [NP_999805.1]

Skeletal differentiation

MSP130

N

Skeletal differentiation

G-Cadherin

Y

G-Cadherin

S.k. G-Cadherin

Skeletal differentiation

[SPU_015960]

[XP_002741140.1]

Ficolin

Y

Fic

B.f. Ficolin

Skeletal differentiation

[SPU_023548]

[XP_002594892.1]

Cyclophilin

Y

CypL7

D.m. Cyclophilin 1

Skeletal differentiation

[SPU_008305]

[NP_523366.2]

Gcm

Y

Gcm

S.k. Gcm

SMC

[SPU_006462]

[XP_002733441.1]

Notch

N

SMC

Six1/2

N

SMC

Hnf6

Y

Hnf6

S.p. Hnf6

SMC

[SPU_016449]

[NP_999824.1]

GataC

N

SMC

Scl

N

SMC

Pks

Y

Pks

S.p. Pks

SMC

[SPU_028395]

[NP_001239013.1]

FoxF

Y

FoxF

S.p. FoxF

Small micromeres

[SPU_000975]

[XP_794135.1]

SoxE

N

Small micromeres

FoxY

N

Small micromeres