Identification of co-regulated transcripts affecting male body size in Drosophila

Coffman, Cynthia J; Wayne, Marta L; Nuzhdin, Sergey V; Higgins, Laura A; McIntyre, Lauren M

doi:10.1186/gb-2005-6-6-r53

Table 3 Factor analysis for candidate genes for body size

From: Identification of co-regulated transcripts affecting male body size in Drosophila

	Factor 1			Factor 2			Factor 3			Factor 4
	Name	Load	p ₁	Name	Load	p ₁	Name	Load	p ₁	Name	Load	p ₁
1	Cdk4	0.98	0.21	l(2)gl	-0.90	0.29	Jheh3	-0.97	0.02	dpp	0.79	0.25
2	Kr-h1	0.95	0.01	CkIIbeta	0.86	0.67	cdc2c	0.88	0.21	per	0.72	0.03
3	sqh	0.93	0.02	betaTub85D	-0.84	0.00	tgo	0.84	0.16	Top1	0.71	0.41
4	trx	0.93	0.26	lilli	0.80	0.09	jar	0.75	0.07	Jheh1	-0.69	0.00
5	babo	0.90	0.00	RpS3	0.78	0.10	Fs(2)Ket	0.75	0.02	wupA	0.65	0.11
6	Akt1	0.88	0.15	Cg25C	0.76	0.13	Sh	0.73	0.11	Fas2	-0.64	0.50
7	fru	0.85	0.13	tra	-0.75	0.20	corto	0.72	0.03	Eh	-0.62	0.12
8	vg	-0.83	0.00	CG17309	0.73	0.00	tok	-0.67	0.17	tkv	0.62	0.10
9	fng	0.78	0.56	dnc	-0.70	0.04	Jheh2	-0.65	0.00	tra	0.62	0.20
10	RpS13	0.72	0.05	mbt	0.69	0.18	woc	0.63	0.32	sbr	0.61	0.15
11	Dp	0.69	0.36	debcl	-0.69	0.08	Pi3K92E	0.57	0.12	Jheh2	-0.60	0.00
12	Mef2	0.68	0.06	RpS6	0.66	0.07	qm	-0.56	0.26	puc	0.59	0.01
13	Rac2	0.68	0.00	rut	0.64	0.07	aur	0.55	0.02	Nos	0.56	0.02
14	shot	0.65	0.00	ben	0.62	0.24	dare	-0.55	0.18	qm	0.56	0.26
15	puc	0.62	0.01	M(2)21AB	-0.59	0.17	Jheh1	-0.55	0.00	Dr	-0.56	0.19
16	M(2)21AB	0.61	0.17	bon	0.59	0.11	Nos	-0.52	0.02	Eip75B	0.53	0.00
17	Dr	0.60	0.19	l(3)mbt	0.58	0.01	hh	0.51	0.04	Pk61C	0.52	0.23
18	trk	-0.58	0.27	Pka-C1	0.57	0.55	Pk61C	0.50	0.65	ftz-f1	0.51	0.08
19	Eip75B	0.58	0.00	Eip63E	-0.57	0.15	fru	0.50	0.11	CG11910	-0.49	0.02
20	fru	0.56	0.11	tkv	0.54	0.10	M(2)21AB	0.49	0.17	prod	-0.47	0.39
21	mask	0.56	0.07	rok	-0.54	0.16	mask	0.49	0.07	ninaE	-0.47	0.19
22	woc	-0.56	0.32	per	0.52	0.03	how	0.49	0.41	dnc	0.45	0.04
23	Dot	-0.53	0.11	Sxl	0.50	0.15	neb	0.48	0.74	robl	-0.45	0.38
24	Khc	0.53	0.14	neb	0.48	0.74	Egfr	-0.47	0.24	InR	0.44	0.01
25	ade2	0.52	0.01	Eh	0.48	0.12	RpS3	-0.47	0.10	vg	0.42	0.00
26	Tsc1	-0.52	0.04	prod	-0.47	0.39	mys	-0.46	0.11	Pka-C1	-0.41	0.55
27	Fas2	0.51	0.50	wupA	0.47	0.11	robl	-0.44	0.38	Khc	0.41	0.14
28	l(3)mbt	-0.50	0.01	shot	0.46	0.00	Kr-h1	-0.42	0.01	corto	0.40	0.03
29	Dfd	-0.49	0.19	Pk61C	-0.44	0.23	Tor	0.41	0.20
30	mys	-0.49	0.11	Ddc	-0.43	0.19
31	Sh	-0.47	0.11	tra2	-0.42	0.24
32	how	0.47	0.41	InR	0.42	0.01
33	Iswi	-0.46	0.13	Pi3K92E	0.42	0.12
34	InR	0.45	0.01	hh	0.40	0.04
35	ben	0.44	0.24	Tor	0.40	0.20
36	neb	0.43	0.74
37	Top1	-0.41	0.41
38	tgo	-0.40	0.16

Factor analysis for candidate genes for body size. There were 92 candidate genes and a four factor model was fit. The genes that loaded with a value greater than 0.40 are listed here. For each factor, the first column is the gene symbol name from [37] and the second column is the loading value for that gene. Genes are considered as loading 'significantly' if the absolute value of the loading value is greater than or equal to 0.40. Genes are considered as loading 'high' if the absolute value of the loading value is greater than or equal to 0.70. The third column for each factor is the p-value for the individual gene expression value regression on male body size (p₁).

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