Skip to main content

Table 3 Differential expression of proteins involved in ribosome biogenesis in sahy9/apum23a under normal and salt stress conditions

From: Salt hypersensitive mutant 9, a nucleolar APUM23 protein, is essential for salt sensitivity in association with the ABA signaling pathway in Arabidopsis

Locus

Protein name

Biological/molecular function

Fold changeb (P value) normal cond.

Fold change (P value) salt stress

AT5G40040

60S acidic ribosomal protein family

Structural constituent of ribosome

3.48 (2.59E-09)

3.13 (1.52E-07)

AT4G25630

FIB2, a fibrillarin

rRNA processing

2.17 (0.0002)

3.49 (8.5E-09)

AT5G15550

ATPEIP2, Arabidopsis thaliana PESCADILLO ORTHOLOG

rRNA processing

1.94 (0.0017)

2.16 (0.00040)

AT5G18180

H/ACA ribonucleoprotein complex

snoRNA binding

1.93 (0.0019)

2.55 (1.74E-05)

AT4G12600

Ribosomal protein L7Ae/L30e/S12e/Gadd45 family protein

Ribosome biogenesis

1.79 (0.006)

1.83 (0.0056)

AT4G15770

RNA binding protein

Ribosome biogenesis/assembly

1.79 (0.006)

2.09 (0.0007)

AT1G48920

NUC-L1, NUCLEOLIN-LIKE 1

Ribosome biogenesis

1.73 (0.01)

2.01 (0.0013)

AT1G16280

RH36, RNA HELICASE 36

rRNA processing

1.71 (0.011)

1.81 (0.0069)

AT4G36420

Ribosomal protein L12 family protein

Structural constituent of ribosome

1.70 (0.012)

ns

AT3G03920

H/ACA ribonucleoprotein complex

RNA binding, rRNA processing

1.68 (0.014)

2.16 (0.00042)

AT2G24500

FZF, a C2H2 zinc finger protein

Ribosomal large subunit biogenesis

1.68 (0.014)

2.10 (0.00068)

AT5G08180

Ribosomal L7Ae/L30e/S12e/Gadd45 family protein

RNA binding

1.66 (0.017)

1.66 (0.021)

AT5G61330

rRNA processing protein-related

 

1.62 (0.023)

1.96 (0.0021)

AT3G22660

EBP2, rRNA processing protein-related

Ribosomal large subunit biogenesis

1.61 (0.024)

1.91 (0.0030)

AT3G55620

EIF6A, EMBRYO DEFECTIVE 1624

Ribosomal large subunit biogenesis

1.60 (0.028)

2.11 (0.00063)

AT5G66540

U3 small nucleolar ribonucleoprotein

rRNA processing

1.59 (0.029)

1.74 (0.012)

AT1G63780

IMP4, small nucleolar ribonucleoprotein protein

rRNA processing

1.58 (0.032)

1.62 (0.027)

AT5G20600

rRNA processing-like protein

rRNA processing

1.56 (0.038)

1.77 (0.0088)

AT3G16810

APUM24

RNA binding

1.53 (0.046)

1.73 (0.013)

AT1G13160

ARM repeat superfamily protein

Ribosomal large subunit biogenesis

1.51 (0.051)

2.63 (8.92E-06)

AT1G80750

Ribosomal L30/L7 family protein

Structural constituent of ribosome

1.51 (0.053)

1.93 (0.0026)

AT2G37990

Ribosome biogenesis regulatory (RRS1) family protein

Ribosome biogenesis

ns

1.84 (0.0051)

AT4G25730

FtsJ-like methyltransferase family protein

rRNA processing

ns

2.06 (0.00089)

AT5G14520

PES, PESCADILLO

rRNA processing and ribosome biogenesis

ns

1.84 (0.0051)

AT2G20490

EDA27, EMBRYO SAC DEVELOPMENT ARREST 27

rRNA processing, ribosome biogenesis

ns

1.66 (0.02)

AT5G62190

PRH75, DEAD/DEAH box RNA helicase PRH75

RNA metabolic process

ns

1.74 (0.012)

AT3G19630

Radical SAM superfamily protein

rRNA processing

ns

1.89 (0.0037)

AT2G44860

Ribosomal L24e family protein

Ribosome biogenesis

ns

1.60 (0.033)

AT1G50920

NOG1–1, nucleolar GTP-binding protein

Ribosome biogenesis

ns

1.65 (0.021)

AT1G52930

ATBRX1–2, ARABIDOPSIS HOMOLOGUE OF YEAST BRX1 2

rRNA processing, ribosomal large subunit assembly

ns

1.67 (0.019)

AT3G27180

An SAM-dependent methyltransferase

RNA/rRNA methylation

ns

1.74 (0.011)

AT2G40590

Ribosomal S26e family protein

Structural constituent of ribosome

ns

0.57 (0.0091)

AT3G15460

ATBRX1 1, ARABIDOPSIS HOMOLOGUE OF YEAST BRX1 1

rRNA processing, ribosomal large subunit assembly

ns

1.86 (0.0043)

AT5G10360

RPS6B, RIBOSOMAL PROTEIN SMALL SUBUNIT 6B

Ribosomal small subunit biogenesis

ns

0.64 (0.028)

AT3G43980

Ribosomal S14p/S29e family protein

Structural constituent of ribosome

0.67 (0.046)

ns

AT5G04800

Ribosomal S17 family protein

Structural constituent of ribosome

0.66 (0.041)

ns

AT2G39390

Ribosomal L29 family protein

Structural constituent of ribosome

0.66 (0.040)

ns

AT3G46040

RPS15AD, RIBOSOMAL PROTEIN S15A D

Structural constituent of ribosome

0.66 (0.040)

0.59 (0.012)

AT2G32220

Ribosomal L27e protein family

Structural constituent of ribosome

0.64 (0.0278)

ns

AT4G39200

Ribosomal S25 family protein

Structural constituent of ribosome

0.63 (0.024)

ns

AT3G48960

Ribosomal L13e family protein

Structural constituent of ribosome

0.63 (0.021)

ns

AT5G23740

RPS11-BETA, RIBOSOMAL PROTEIN S11-BETA

Structural constituent of ribosome

0.60 (0.012)

ns

AT1G61580

RPL3B, RIBOSOMAL PROTEIN L3 B

Ribosomal large subunit assembly

0.48 (0.00032)

ns

AT3G28900

Ribosomal L34e superfamily protein

Structural constituent of ribosome

0.45 (9.76E-05)

0.60 (0.016)

AT3G16780

Ribosomal L19e family protein

Ribosome biogenesis

0.310 (1.17E-08)

0.35 (9.07E-07)

  1. aPlants were grown vertically on half-strength MS medium for 10 days and then transferred to fresh medium supplemented with or without 150 mM NaCl for one day. bThe fold change in sahy9/apum23 was normalized against the wild type. Cond. conditions, ns no significance