Sequence and structural analysis of the Asp-box motif and Asp-box beta-propellers; a widespread propeller-type characteristic of the Vps10 domain family and several glycoside hydrolase families

Table 1 Phylogenetic distribution of Asp-boxes and other propeller-associated repeats

	Viruses	Archea	Bacteria	Eucaryota
Asp-box (BNR)	20	9	1300	560
WD40 repeat-like	9	8	913	17786
Kelch repeat type 1 and type 2	183	10	416	3067
PQQ repeat	0	120	1378	254
YWTD repeat	0	7	30	428
YVTN beta-propeller repeat	0	50	347	0
NHL repeat	0	76	741	379
RCC1	8	9	259	1128

The phylogenetic distributions of proteins that contain Asp-box repeats (at least two) or repeats belonging to one of seven other major propeller-associated repeat families.

ISSN: 1472-6807