Table 3.

Budding patterns^a of BUD8 and BUD9 mutant strains

	Homozygous diploids				Heterozygous diploids				Haploidsb
	Bipolar	Unipolar proximal	Unipolar distal	Random	Bipolar	Unipolar proximal	Unipolar distal	Random	Axial	Bipolar	Random
Control	82	<0.5	8	10	ndc	nd	nd	nd	94	5	1
bud8Δ	5	89	<0.5	6	78	9	2	11	99	<0.5	<0.5
bud9Δ	3	<0.5	88	9	69	<0.5	23	8	95	3	2
bud8Δ bud9Δ	6	2	<0.5	92	nd	nd	nd	nd	nd	nd	nd
bud1Δ	2	<0.5	<0.5	97	nd	nd	nd	nd	nd	nd	nd
BUD8	70	<0.5	15	15	69	1	13	17	98	2	<0.5
Δ7-53	76	<0.5	10	14	nd	nd	nd	nd	96	2	2
Δ7-114	58	<0.5	21	21	nd	nd	nd	nd	92	7	1
Δ74-216	12	77	<0.5	11	nd	nd	nd	nd	nd	nd	nd
Δ173-325	17	1	6	76	17	<0.5	5	78	88	5	7
Δ268-325	24	<0.5	3	73	33	<0.5	4	63	81	7	12
Δ268-417	13	<0.5	4	83	32	<0.5	7	61	75	8	17
Δ375-505	6	85	<0.5	9	nd	nd	nd	nd	99	<0.5	<0.5
Δ468-505	53	28	<0.5	19	nd	nd	nd	nd	87	12	1
Δ513-600	5	89	<0.5	6	nd	nd	nd	nd	99	<0.5	<0.5
BUD9	76	<0.5	12	12	72	<0.5	18	10	99	<0.5	<0.5
Δ8-48	80	<0.5	6	14	nd	nd	nd	nd	99	<0.5	<0.5
Δ8-130	75	<0.5	11	14	nd	nd	nd	nd	98	1	1
Δ91-218	5	<0.5	86	9	nd	nd	nd	nd	98	1	1
Δ168-218	9	1	82	8	nd	nd	nd	nd	99	<0.5	<0.5
Δ168-283	11	<0.5	79	10	nd	nd	nd	nd	98	1	1
Δ244-369	46	<0.5	5	49	53	2	7	38	97	<0.5	3
Δ323-450	4	<0.5	85	11	nd	nd	nd	nd	99	<0.5	<0.5
Δ406-450	5	<0.5	82	13	nd	nd	nd	nd	99	<0.5	<0.5
Δ406-544	2	<0.5	86	12	nd	nd	nd	nd	99	<0.5	<0.5
Δ460-544	1	<0.5	91	8	nd	nd	nd	nd	99	<0.5	<0.5

^a Numbers represent percentage of cells exhibiting the indicated budding pattern; values larger than 0.5 are rounded off to the next integral number.

^b Budding patterns were determined in haploid MATa strains.

^c Not determined.