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Table 1 Differentially regulated genes between mature and T1 immature B cells.

From: A Myc-regulated transcriptional network controls B-cell fate in response to BCR triggering

Gene symbol

Function

M/IM

Syngr2

B-cell and neuronal differentiation

2.1

Idi1

cholesterol synthesis

1.7

Myc

B-cell proliferation, differentiation

1.7

Litaf

regulates inflammatory cytokine expression

1.5

Spag9

positively regulates MAPK signaling pathways

1.4

Rnf5

inhibits cell motility

1.4

Mfn2

mitochondrial fusion

1.3

Txnip

immune cell differentiation

1.3

Mfap3

no data

-1.3

Bnip3l

apoptosis

-1.3

Clta

intracellular protein transport

-1.5

Actb

cytoskeleton structure

-1.5

Pik3c2a

survival and proliferation

-1.6

Acad9

mitochondrial fatty acid oxidation

-1.6

Prkcd

inhibits B-cell proliferation and differentiation

-1.6

Vezf1

angiogenesis

-1.6

Pcyt1a

apoptosis

-1.7

Cecr2

chromatin remodeling

-1.7

Zcchc17

no data

-1.7

Coro1b

neurite outgrowth

-1.7

Atp5c1

no data

-1.8

H2afz

embryonic development

-1.8

Cd24a

B-cell apoptosis; development of immature B cells

-2.1

Npc2

cholesterol transport

-2.1

Emb

cell adhesion during development

-2.2

Fcgr2b

inhibits B-cell proliferation

-2.2

Emx2

neuronal growth and development

-2.3

Cst3

reduces antigen presenting capacity of dendritic cells

-2.3

Id2

inhibits B-cell differentiation

-2.6

Cul7

regulates B-cell differentiation

-2.6

Wwp1

T-cell differentiation; embryogenesis

-2.7

Jun

apoptosis, proliferation, differentiation

-2.7

Ctsb

apoptosis

-2.8

Ifitm3

inhibits proliferation

-3.1

Nr2f2

regulates organogenesis

-3.1

Atp1b1

inhibits T-cell activation

-3.2

Slc40a1

iron export

-3.6

Phtf

regulates spermatogenesis

-3.7

Hoxb3

regeneration of stem cells

-3.8

C1qa

reduces T cell-dependent immune response

-5.1

Laptm5

B-cell differentiation; inhibits maturation of dendritic cells

-6.2

Hmox1

inhibits B-cell activation; inhibits T-cell proliferation

-7.4

Hba-a1

oxygen transport

-7.9

Lyzs

defense response to bacteria

-23.8

  1. Genes discriminating transcriptional profiles of splenic mature and T1 immature B lymphocytes. The analysis was based on one-way ANOVA (P < 0.01) of means of at least five replicate microarray experiments. Genes are ranked by the ratio of values for mature (M) versus immature (IM) B cells. For those genes with described functions, either their B-cell associated functions or, if unknown, primary functions in other cell types are listed. Differentially expressed EST and RIKEN sequences (46 in total) are not shown but can be recovered from the GEO database (GSE9215).