Biology Reference
In-Depth Information
Table 8.1
Comparison of the expression after nitrogen stepdown of some genes likely
involved in heterocyst differentiation. Data taken from global studies carried out with
Anabaena
sp. strain PCC 7120 and
Nostoc punctiforme
. The values are expressed as fold
induction at the indicated hours after combined-nitrogen withdrawal
Xu et al., 2008
(after Ehira &
Ohmori 2006a)
Flaherty et al., 2011
Anabaena
ORF
Function
3 h
8 h
24 h
12 h
21 h
all0050
Unknown protein
1.73
2.09
3.69
24.4
42.0
all0283
WD-40 repeat protein
1.18
0.69
2.79
2.52
4.24
all0438
Ser/Thr kinase with
WD-40 repeat
6.37
14.2
-
22.9
9.04
all0521
2-component RR. PatA
1.32
0.58
0.82
1.62
1.39
all0935
Hypothetical protein
1.10
2.92
1.35
3.80
2.35
all1214
Undecaprenol kinase
5.75
15.3
2.55
7.86
3.67
all1523
Regulatory protein
9.99
3.30
3.55
0.657
1.21
all1692
sigma factor; SigC
3.82
5.34
1.98
11.8
5.06
all1731
Protein phosphatase PrpJ
2.34
2.22
1.50
2.97
1.35
all1747
Unknown protein
1.59
2.65
1.39
3.22
1.58
all2038
Unknown protein
2.06
15.4
2.23
29.8
9.40
all2059
Unknown protein
1.50
6.11
2.26
1.45
0.596
all2128
Unknown protein
1.37
1.96
1.25
36.7
79.4
all2342
Phage shock protein A
1.17
0.99
0.77
1.43
1.33
all2571
Transport associated
2.03
13.4
9.97
26.6
14.7
OM hypothetical protein
0.98
2.26
0.85
2.64
1.61
all2736
all2760
Ser/Thr kinase
2.10
8.46
1.84
7.51
2.39
all2965
Unknown protein
1.80
-
8.00
25.6
43.8
all3580
Unknown protein
2.68
1.78
2.24
3.28
3.22
all3660
2-component RR
1.43
1.31
1.90
3.70
2.28
all3788
2-component RR
-
3.31
0.54
4.26
1.52
all3792
Hypothetical protein
1.33
-
0.08
6.19
2.69
all4220
Hypothetical protein
1.30
3.17
1.54
0.852
0.660
K
+
-dependent ATPase
all4246
1.00
2.83
1.79
2.33
2.49
all4822
Similar to β-lactamase
0.57
4.09
1.95
27.9
13.8
all4962
Unknown protein
1.66
3.97
1.14
9.69
5.63
all5263
Sigma factor SigA
1.10
0.75
0.64
2.01
2.13
alr0181
Hypothetical protein
1.07
1.51
1.07
2.38
2.87
alr0518
Hypothetical protein
0.24
2.68
0.60
1.93
0.619
alr0566
Unknown protein
1.63
1.74
1.33
3.92
4.34
alr0627
Glycoside hydrolase
0.37
0.98
0.35
1.51
2.60
