CATH Superfamily 3.20.20.20

Browse Functional Families

ID	Function Family (FunFam) Name	Total Sequences	Structure?	Structural Representative	PDB Sites?	Alignment Diversity (0-100)
1	4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase flavodoxin	1016	3D	3noyD01	-	90.7
2	Methionine synthase	525	3D	4cczA02	-	93.4
3	4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase flavodoxin	337		-	-	52.0
4	Dihydropteroate synthase	296	3D	1ajzA00	-	88.3
6	Dihydropteroate synthase	211	3D	1eyeA00	-	90.8
5	4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase flavodoxin	197		-	-	82.5
7	Methionine synthase	116		-	-	93.0
8	Dihydropteroate synthase	36	3D	2vp8B00	-	73.0
10	Dihydropteroate synthase	29	3D	6clvA00	-	79.7
9	Acetyl-CoA decarbonylase/synthase complex subunit delta	23		-	-	16.5
12	Dihydropteroate synthase	19	3D	2vegB00	-	17.6
19	5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase	18	3D	4djfB00	-	8.9
11	Dihydropteroate synthase	18		-	-	6.9
14	Folic acid synthesis protein fol1	14	3D	2bmbA02	-	74.7
13	Dihydropteroate synthase	14		-	-	44.7
18	Corrinoid/iron-sulfur protein small subunit	12	3D	4djfF01	-	10.3
25	Corrinoid/iron-sulfur protein large subunit	10	3D	4djfE01	-	0.0
15	Probable bifunctional folylpolyglutamate synthase/dihydropteroate synthase	10		-	-	85.3
16	4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase flavodoxin	9		-	-	0.0
17	Methionine synthase	8		-	-	52.8
20	Acetyl-CoA decarbonylase/synthase complex subunit gamma	6		-	-	17.9
21	Dihydropteroate synthase-related protein	5		-	-	71.5
22	Dihydropteroate synthase	4		-	-	8.0
23	Dihydropteroate synthase	4		-	-	0.0
24	Tetrahydromethanopterin S-methyltransferase subunit H	4		-	-	5.4
29	Dihydropteroate synthase DHPS	2		-	-	4.7
26	Dihydropteroate synthase	2		-	-	3.4
31	Dihydropteroate synthase	2		-	-	0.0
27	Dihydropteroate synthase	2		-	-	0.0
33	Methionine synthase	2		-	-	30.8
28	Dihydropteroate synthase	2		-	-	7.1
30	Carbon-monoxide dehydrogenase delta subunit	2		-	-	1.4
32	4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase flavodoxin	2		-	-	3.0
39	Dihydropteroate synthase	1		-	-	0.0
36	Predicted protein	1		-	-	0.0
40	Uncharacterized protein	1		-	-	0.0
37	6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase	1		-	-	0.0
41	Methionine synthase	1		-	-	0.0
38	Predicted protein	1		-	-	0.0
42	Corrinoid/iron-sulfur protein, large subunit	1		-	-	0.0
35	Dihydropteroate synthase	1		-	-	0.0
34	Dihydropteroate synthase	1		-	-	0.0