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CATH Superfamily 2.20.25.10

The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was: waiting to be named.

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.

Browse Functional Families

ID Function Family (FunFam) Name Total Sequences Enzyme? Structure? Structural Representative PDB Sites? Alignment Diversity (0-100)
1
Probable Transcription elongation factor S-II
717
3D
 3po3S02 - 91.3
2
UPF0434 protein YcaR
519
3D
 2jr6A01 - 90.5
3
Alkylphosphonate utilization protein PhnA
401
3D
 2aklA01 - 85.8
4
DNA-directed RNA polymerase subunit
384
3D
 5flmI02 - 93.9
8
DNA-directed RNA polymerase II subunit RPB9
319
3D
 5ip9I01 - 92.8
5
DNA-directed RNA polymerase subunit
273 - - 91.9
6
Tenascin C
265 - - 67.3
7
Transcription initiation factor IIB
233
3D
 1ro4A00 - 75.3
11
peptide-N
4 N-acetyl-beta- glucosaminyl
202
3D
 3eswA02 - 93.6
9
DNA-directed RNA polymerase subunit
201
3D
 5flmI01 - 75.5
10
Two-component system response regulator
197 - - 75.5
12
Putative transcription factor IIIB 90 kDa subunit
196 - - 92.9
13
DNA topoisomerase 1
194
3D
 1yuaA02 - 66.3
16
DNA-directed RNA polymerase II subunit RPB9
185
3D
 5ip9I02 - 89.0
14
Transcription factor IIIB 50 kDa subunit
103 - - 86.1
15
Multifunctional methyltransferase subunit TRM112-like protein
93 - - 87.4
17
protein preY, mitochondrial
83 - - 82.3
70
Terminal oxygenase component of carbazole
55
3D
 4nbhC03 - 26.6
18
Multifunctional methyltransferase subunit TRM112-like B
54 - - 89.6
21
Multifunctional methyltransferase subunit trm112
52
3D
 4qtuC00 - 81.3
19
DNA-directed RNA polymerase subunit
50 - - 46.4
20
DNA-directed RNA polymerase subunit
48 - - 72.1
22
LytR family transcriptional regulator
42 - - 13.3
23
Predicted protein
36 - - 77.9
24
DNA-directed RNA polymerase subunit
31 - - 60.7
25
UPF0434 protein SCO3027
30
3D
 2kpiA01 - 25.5
26
DNA-directed RNA polymerase subunit
28 - - 25.9
27
Multifunctional methyltransferase subunit TRM112-like protein
26 - - 90.1
28
Transcription elongation factor A protein 1
22
3D
 1tfiA00 - 21.8
29
DNA-directed RNA polymerase subunit M
21
3D
 1qypA00 - 71.3
30
DNA-directed RNA polymerase II subunit RPB9
20 - - 16.7
31
DNA-directed RNA polymerase subunit
19 - - 76.3
32
DNA-directed RNA polymerase subunit
18 - - 49.3
34
tRNA m2G10 methyltransferase subunit, putative
17 - - 6.3
37
Transcription initiation factor IIB
17 - - 81.9
35
DNA-directed RNA polymerase subunit
17 - - 72.1
36
Transcription initiation factor IIB
17 - - 84.4
33
Transcription factor, putative
17 - - 14.7
39
DNA-directed RNA polymerase subunit
15 - - 7.5
40
Putative DNA-direcetd RNA polymerase II, subunit 9
15 - - 90.6
38
DNA-directed RNA polymerase 30 kDa polypeptide
15 - - 1.9
41
DNA-directed RNA polymerase 2 subunit
14 - - 5.2
42
Peptide-N
4 N-acetyl-beta-glucosaminyl
14 - - 59.6
43
DNA-directed RNA polymerase subunit
13 - - 31.5
57
Organic hydroperoxide resistance protein
13
3D
 3lusB01 - 77.4
44
BRF
Transcription factor
13 - - 32.6
46
UPF0434 protein Rv1684
12 - - 0.0
45
DNA-directed RNA polymerase subunit
12 - - 44.5
47
DNA-directed RNA polymerase subunit
12 - - 14.9
48
DNA-directed RNA polymerase subunit
11 - - 8.2
51
DNA-directed RNA polymerase subunit
10 - - 46.6
50
DNA-directed RNA polymerase subunit
10 - - 67.5
49
DNA-directed RNA polymerase subunit
10 - - 63.9
52
Transcription elongation factor-like protein
10 - - 81.5
53
DNA-directed RNA polymerase subunit
9 - - 43.8
55
DNA-direcetd RNA polymerase II, subunit 9, putative
9 - - 39.4
54
DNA-directed RNA polymerase subunit
9 - - 8.7
56
Multifunctional methyltransferase subunit TRM112-like protein
8 - - 51.8
65
TFIIB zinc-binding, putative
7 - - 9.4
64
Peptide-N
4 N-acetyl-beta-glucosaminyl
7 - - 94.1
62
Alkylphosphonate utilization protein
7 - - 0.0
63
Positive transcription elongation factor, putative
7 - - 13.1
61
DNA-directed RNA polymerase II subunit, putative
7 - - 0.0
58
DNA-directed RNA polymerase subunit
7 - - 42.1
59
DNA-directed RNA polymerase subunit
7 - - 11.3
66
DNA-directed RNA polymerase subunit
7 - - 62.2
60
DNA-directed RNA polymerase subunit
7 - - 2.3
69
TRMT112 isoform 1
6 - - 4.5
67
DNA-directed RNA polymerase subunit
6 - - 11.7
68
Trm112p family protein
6 - - 4.3
71
Peptide-N4-
N-acetyl-beta-glucosaminyl
6 - - 9.1
76
DNA-directed RNA polymerase subunit
5 - - 3.8
73
Trm112p-like_protein_-_putative
5 - - 10.2
74
DNA-directed RNA polymerase I subunit
5 - - 0.0
72
Uncharacterized protein
5 - - 52.4
75
DNA-directed RNA polymerase subunit
5 - - 5.7
80
DNA-directed RNA polymerase subunit
4 - - 0.0
81
DNA-directed RNA polymerase subunit
4 - - 20.3
83
DNA-directed RNA polymerase subunit
4 - - 44.2
82
Phosphonoacetate hydrolase
4 - - 3.3
84
transcription factor IIIB 90 kDa subunit isoform X1
4 - - 11.1
79
DNA-directed RNA polymerase subunit
4 - - 0.0
77
DNA-directed RNA polymerase subunit
4 - - 43.2
78
DNA-directed RNA polymerase subunit
4 - - 16.4
86
Putative Trm112 family protein
3 - - 8.8
88
DNA-directed RNA polymerase subunit
3 - - 8.8
85
DNA-directed RNA polymerase subunit
3 - - 8.4
87
DNA-directed RNA polymerase subunit
3 - - 10.5
89
Uncharacterized protein
3 - - 0.0
98
Putative conserved secreted protein
2 - - 5.1
95
DNA-directed RNA polymerase subunit
2 - - 0.0
97
DNA-directed RNA polymerase subunit
2 - - 4.9
111
Predicted protein
2 - - 50.8
99
Uncharacterized protein
2 - - 0.0
107
Plant-specific TFIIB-related protein PTF2
2 - - 0.0
101
DNA-directed RNA polymerase subunit
2 - - 1.8
92
Uncharacterized protein
2 - - 43.7
104
Transcription factor S, archaeal
2 - - 0.0
108
Transcription elongation factor s-II, putative
2 - - 0.0
94
Uncharacterized protein
2 - - 0.0
106
2-oxo-1,2-dihydroquinoline 8-monooxygenase, oxygenase component
2 - - 5.5
102
DNA-directed RNA polymerase subunit
2 - - 20.7
100
Uncharacterized protein
2 - - 2.0
91
DNA-directed RNA polymerase subunit
2 - - 36.3
103
Transcription factor S, archaeal
2 - - 0.0
93
DNA-directed RNA polymerase subunit
2 - - 20.0
90
DNA-directed RNA polymerase subunit
2 - - 30.7
110
Bacterial MDR-like protein
2 - - 8.6
109
Peptide-N
4 N-acetyl-beta-glucosaminyl
2 - - 0.0
105
Uncharacterized protein
2 - - 51.0
96
DNA-directed RNA polymerase subunit
2 - - 0.0
118
DNA-directed RNA polymerase subunit
1 - - 0.0
114
DNA-directed RNA polymerase subunit
1 - - 0.0
122
Uncharacterized protein
1 - - 0.0
134
Predicted protein
1 - - 0.0
126
Uncharacterized protein
1 - - 0.0
123
DNA-directed RNA polymerase subunit
1 - - 0.0
120
Uncharacterized protein
1 - - 0.0
131
DNA-directed RNA polymerase subunit
1 - - 0.0
117
DNA-directed RNA polymerase subunit
1 - - 0.0
129
DNA-directed RNA polymerase subunit
1 - - 0.0
125
Uncharacterized protein
1 - - 0.0
115
DNA-directed RNA polymerase subunit
1 - - 0.0
135
Methyltransferase type 11
1 - - 0.0
119
Transcription factor S-II-like protein
1 - - 0.0
130
DNA-directed RNA polymerase subunit
1 - - 0.0
127
tRNA methyltransferase subunit 11-2
1 - - 0.0
121
DNA-directed RNA polymerase subunit
1 - - 0.0
133
Predicted protein
1 - - 0.0
113
DNA-directed RNA polymerase subunit
1 - - 0.0
112
DNA-directed RNA polymerase subunit
1 - - 0.0
116
DNA-directed RNA polymerase subunit
1 - - 0.0
128
Uncharacterized protein
1 - - 0.0
136
Peptide-N
4 N-acetyl-beta-glucosaminyl
1 - - 0.0
124
Predicted protein
1 - - 0.0
132
DNA-directed RNA polymerase II 15.1 kDa polypeptide-related protein
1 - - 0.0
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