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Table 1 The divergence of histone modification code associated with promoter or ORF region of duplicate genes involving in 37 biological processes

From: Histone modification pattern evolution after yeast gene duplication

Biological Process

         D HM-P

         D HM-O

 Mean

 S.E.a

 Mean

 S.E.

Cofactor metabolic process

1.089857

0.099487

0.94615

0.079585

Cellular amino acid and derivative metabolic process

1.056124

0.075125

0.735075

0.058636

Cell cycle

1.022464

0.070499

0.628888

0.045862

Cytoskeleton organization

1.011731

0.100702

0.732692

0.068568

Carbohydrate metabolic process

0.957513

0.041359

0.801785

0.03478

Cell wall organization

0.943616

0.078784

0.919398

0.069325

Membrane organization

0.943309

0.067702

0.786555

0.069908

Lipid metabolic process

0.93571

0.079815

0.731593

0.059279

Generation of precursor metabolites and energy

0.928247

0.096518

0.882262

0.072135

Anatomical structure morphogenesis

0.921051

0.079036

0.777731

0.073299

Protein modification process

0.900252

0.038873

0.854947

0.030103

Protein folding

0.895056

0.060764

0.677196

0.05632

Response to stress

0.891941

0.051014

0.766131

0.04367

Protein catabolic process

0.877025

0.072138

0.74283

0.065929

Vesicle-mediated transport

0.867052

0.045818

0.763747

0.04406

Cytokinesis

0.855475

0.128721

0.458555

0.075571

Vitamin metabolic process

0.844587

0.123271

0.697339

0.095067

Transport

0.819455

0.026288

0.726211

0.021028

Heterocycle metabolic process

0.812252

0.080271

0.737343

0.070763

Meiosis

0.803064

0.204095

0.586892

0.16534

Cell budding

0.798157

0.088983

0.814543

0.12039

Signal transduction

0.796985

0.069456

0.846847

0.05721

RNA metabolic process

0.792216

0.043033

0.562501

0.032646

Cellular aromatic compound metabolic process

0.783433

0.116406

0.685336

0.092675

Ribosome biogenesis

0.745581

0.078664

0.489313

0.057953

Cellular respiration

0.741278

0.175087

0.970903

0.130576

Conjugation

0.741105

0.115964

0.561448

0.065045

Cellular homeostasis

0.732899

0.107582

0.622864

0.080052

Sporulation resulting in formation of a cellular spore

0.726966

0.119265

0.430464

0.083954

Organelle organization

0.709827

0.043332

0.569849

0.029456

Response to chemical stimulus

0.675718

0.055068

0.590837

0.045851

Nucleus organization

0.668734

0.212327

0.396937

0.134765

Transcription

0.586723

0.061277

0.490756

0.047904

Pseudohyphal growth

0.523636

0.183077

0.741094

0.154572

DNA metabolic process

0.520462

0.057569

0.403555

0.03735

Translation

0.475206

0.058331

0.32502

0.050416

Other

0.803085

0.04149

0.791027

0.036751

ANOVA test

F = 3.91, P < 10-13

 

F = 7.60, P < 10-15

 

ANCOVA test

F = 2.24, P < 10-4

 

F = 4.78, P < 10-15

 
  1. a: S.E. denotes the standard error.