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CATH Superfamily 3.40.50.10470

Translation initiation factor eif-2b; domain 2

The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
Translation initiation factor eif-2b; domain 2
".

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
Translation initiation factor eIF-2B subunit alpha
221
3D
 3ecsH02 - 83.0
2
Probable translation initiation factor eIF-2B subunit delta
166 - - 78.5
3
Methylthioribose-1-phosphate isomerase
159
3D
 4ldrB02 - 76.1
4
Translation initiation factor eIF-2B subunit beta
152 - - 70.3
6
Methylthioribose-1-phosphate isomerase
147
3D
 2yvkD02 - 91.4
5
translation initiation factor eIF-2B subunit beta
143 - - 88.5
7
Translation initiation factor eIF-2B subunit alpha
105 - - 64.3
8
Translation initiation factor 2B, beta subunit
104 - - 87.7
19
Ribose 1,5-bisphosphate isomerase
71
3D
 5ygaC02 - 82.1
9
Translation initiation factor eIF2B subunit
43 - - 85.9
10
Methylthioribose-1-phosphate isomerase
39
3D
 1t9kD02 - 79.5
11
Methylthioribose-1-phosphate isomerase
34 - - 71.6
12
Eukaryotic translation initiation factor 2B, subunit 2 beta
33 - - 45.8
13
Methylthioribose-1-phosphate isomerase
29 - - 75.7
14
Translation initiation factor eIF-2B alpha subunit, putative
23 - - 55.8
16
Methylthioribose-1-phosphate isomerase 1
23 - - 61.5
15
Eukaryotic translation initiation factor 2B subunit alpha
23 - - 11.9
17
eIF2B 34 kDa alpha subunit
22 - - 57.3
18
Methylthioribose-1-phosphate isomerase
20 - - 0.0
20
Eukaryotic translation initiation factor 2b, subunit 2, putative
18 - - 7.1
21
Initiation factor 2 subunit family, putative
17 - - 4.9
22
Translation initiation factor EIF-2b alpha subunit, putative
16 - - 5.7
26
Methylthioribose-1-phosphate isomerase
15
3D
 1w2wN00 - 30.6
23
Translation initiation factor EIF-2b alpha subunit
14 - - 73.0
24
Translation initiation factor eIF-2B subunit alpha, putative
13 - - 19.2
25
71 kDa subunit
12 - - 12.0
27
Putative translation initiation factor eif-2b beta subunit
10 - - 35.5
29
Methylthioribose-1-phosphate isomerase
9 - - 15.0
31
Probable translation initiation factor eIF-2B subunit alpha
9 - - 38.5
28
Methylthioribose-1-phosphate isomerase
9 - - 73.3
30
Translation initiation factor eIF2B subunit-like protein, putative
9 - - 32.5
32
Translation initiation factor eIF-2B subunit family protein
9 - - 63.7
33
Translation initiation factor eIF-2B subunit alpha, putative
7 - - 2.9
35
Translation initiation factor eif-2B alpha subunit, putative
7 - - 3.8
34
Unplaced genomic scaffold supercont1.24, whole genome shotgun sequence
7 - - 39.3
36
Translation initiation factor eIF-2B alpha subunit
6 - - 8.9
37
Eukaryotic translation initiation factor 2B, subunit 2 beta
6 - - 13.7
39
Translation initiation factor 2B
5 - - 9.1
40
Related to translation initiation factor GCD7
5 - - 9.4
38
Putative methylthioribose-1-phosphate isomerase
5 - - 14.4
41
Uncharacterized protein
4 - - 13.9
43
Methylthioribose-1-phosphate isomerase
3 - - 0.7
44
Methylthioribose-1-phosphate isomerase
3 - - 12.3
42
Methylthioribose-1-phosphate isomerase
3 - - 9.0
46
Translation initiation factor eIF-2B alpha subunit
3 - - 5.7
45
Translation initiation factor eIF2B alpha subunit
3 - - 7.9
47
Eukaryotic initiation factor
3 - - 37.7
48
Translation initiation factor EIF-2B subunit 1
2 - - 5.7
55
Uncharacterized protein
2 - - 0.0
60
Uncharacterized protein
2 - - 3.2
49
Translation initiation factor eIF-2B subunit delta
2 - - 0.0
50
Eukaryotic Initiation Factor
2 - - 10.7
56
Uncharacterized protein
2 - - 0.0
58
Uncharacterized protein
2 - - 0.0
51
Uncharacterized protein
2 - - 12.9
57
Eukaryotic Initiation Factor
2 - - 0.0
52
Uncharacterized protein
2 - - 38.1
53
Uncharacterized protein
2 - - 0.0
59
Translation initiation factor eIF-2B alpha subunit
2 - - 8.4
54
Uncharacterized protein
2 - - 5.4
61
Methylthioribose-1-phosphate isomerase
1 - - 0.0
68
Initiation factor 2 subunit, putative
1 - - 0.0
69
Initiation factor 2B related
1 - - 0.0
63
Uncharacterized protein
1 - - 0.0
76
Uncharacterized protein
1 - - 0.0
62
Methylthioribose-1-phosphate isomerase
1 - - 0.0
70
Uncharacterized protein
1 - - 0.0
71
Uncharacterized protein
1 - - 0.0
74
Uncharacterized protein
1 - - 0.0
64
methylthioribose-1-phosphate isomerase-like
1 - - 0.0
65
Uncharacterized protein
1 - - 0.0
75
Uncharacterized protein
1 - - 0.0
66
Initiation factor 2 subunit family protein
1 - - 0.0
72
Translation initiation factor eif-2b alpha subunit
1 - - 0.0
73
Uncharacterized protein
1 - - 0.0
67
Initiation factor 2 subunit family protein
1 - - 0.0