Table 2 The divergence of histone modification code associated with promoter or ORF region of duplicate genes involving in 24 cellular components

Cytoplasm

0.815386

0.022075

0.691933

0.018111

Mitochondrion

0.804229

0.045602

0.775065

0.037205

Ribosome

0.401566

0.051071

0.21871

0.044488

Nucleus

0.757928

0.03278

0.633467

0.025154

Membrane

0.867299

0.045905

0.719912

0.037068

Mitochondrial envelope

0.850156

0.071138

0.845782

0.058631

Nucleolus

1.041006

0.088386

0.885202

0.076221

Chromosome

0.848459

0.121672

0.500084

0.069019

Membrane fraction

0.728517

0.057793

0.49282

0.052274

Cell wall

0.703015

0.05532

0.397484

0.060315

Vacuole

0.560115

0.090545

0.725808

0.070671

Golgi apparatus

1.020564

0.07273

0.856226

0.060742

Cytoplasmic membrane-bounded vesicle

0.780526

0.149402

0.703323

0.11963

Endomembrane system

0.77575

0.132578

0.712372

0.098021

Cellular bud

0.877352

0.094858

0.65631

0.069712

Cytoskeleton

0.883771

0.094073

0.589399

0.07159

Microtubule organizing center

0.664255

0.193299

0.553038

0.177284

Site of polarized growth

0.875764

0.0889

0.636855

0.064332

Endoplasmic reticulum

0.877175

0.081264

0.673596

0.056244

Plasma membrane

0.72374

0.034621

0.70187

0.027569

Peroxisome

0.500936

0.245856

0.827018

0.120535

Extracellular region

0.553479

0.167985

0.224751

0.129525

Cell cortex

1.00632

0.081755

0.650496

0.076325

Other

0.752484

0.047213

0.632212

0.038696

ANOVA test

F = 3.54, P < 10^-7

F = 6.53, P < 10^-15

ANCOVA test

F = 1.77, P = 0.01

F = 4.43, P < 10^-10