Response of phytohormone mediated plant homeodomain (PHD) family to abiotic stress in upland cotton (Gossypium hirsutum spp.)

Wu, Huanhuan; Zheng, Lei; Qanmber, Ghulam; Guo, Mengzhen; Wang, Zhi; Yang, Zuoren

doi:10.1186/s12870-020-02787-5

Table 2 Ka/Ks analysis for the duplicated PHD gene pairs from G. hirsutum

From: Response of phytohormone mediated plant homeodomain (PHD) family to abiotic stress in upland cotton (Gossypium hirsutum spp.)

Duplicated gene 1	Duplicated gene 2	Ka	Ks	Ka/Ks	Purifying selection	Duplicate type
GhPHD1	GhPHD11	0.064	0.533	0.119	Yes	Segmental
GhPHD1	GhPHD62	0.064	0.533	0.119	Yes	Segmental
GhPHD2	GhPHD58	0.011	0.043	0.248	Yes	Segmental
GhPHD5	GhPHD60	0.016	0.039	0.411	Yes	Segmental
GhPHD5	GhPHD95	0.126	0.389	0.324	Yes	Segmental
GhPHD6	GhPHD63	0.004	0.048	0.089	Yes	Segmental
GhPHD9	GhPHD61	0.007	0.032	0.212	Yes	Segmental
GhPHD10	GhPHD14	0.232	0.441	0.526	Yes	Segmental
GhPHD10	GhPHD47	0.245	0.488	0.502	Yes	Segmental
GhPHD10	GhPHD67	0.241	0.471	0.512	Yes	Segmental
GhPHD10	GhPHD101	0.235	0.446	0.527	Yes	Segmental
GhPHD11	GhPHD53	0.039	0.606	0.064	Yes	Segmental
GhPHD11	GhPHD62	0.004	0.014	0.282	Yes	Segmental
GhPHD13	GhPHD66	0.009	0.053	0.169	Yes	Segmental
GhPHD14	GhPHD47	0.376	0.666	0.564	Yes	Segmental
GhPHD14	GhPHD67	0.018	0.046	0.387	Yes	Segmental
GhPHD15	GhPHD68	0.030	0.063	0.468	Yes	Segmental
GhPHD16	GhPHD28	0.089	0.311	0.285	Yes	Segmental
GhPHD16	GhPHD77	0.045	0.352	0.129	Yes	Segmental
GhPHD16	GhPHD82	0.053	0.405	0.130	Yes	Segmental
GhPHD17	GhPHD71	0.008	0.034	0.235	Yes	Segmental
GhPHD17	GhPHD81	0.075	0.381	0.196	Yes	Segmental
GhPHD19	GhPHD25	0.081	0.447	0.180	Yes	Segmental
GhPHD19	GhPHD40	0.083	0.451	0.184	Yes	Segmental
GhPHD19	GhPHD73	0.026	0.053	0.492	Yes	Segmental
GhPHD19	GhPHD79	0.083	0.496	0.167	Yes	Segmental
GhPHD19	GhPHD93	0.085	0.451	0.188	Yes	Segmental
GhPHD20	GhPHD74	0.024	0.032	0.753	Yes	Segmental
GhPHD22	GhPHD51	0.080	0.398	0.200	Yes	Segmental
GhPHD22	GhPHD65	0.007	0.028	0.240	Yes	Segmental
GhPHD22	GhPHD104	0.079	0.391	0.201	Yes	Segmental
GhPHD28	GhPHD77	0.085	0.284	0.298	Yes	Segmental
GhPHD28	GhPHD82	0.042	0.037	1.121	No	Segmental
GhPHD24	GhPHD78	0.003	0.039	0.086	Yes	Segmental
GhPHD25	GhPHD73	0.057	0.434	0.131	Yes	Segmental
GhPHD25	GhPHD79	0.016	0.017	0.982	Yes	Segmental
GhPHD26	GhPHD44	0.204	0.368	0.553	Yes	Segmental
GhPHD26	GhPHD98	0.186	0.344	0.541	Yes	Segmental
GhPHD29	GhPHD83	0.019	0.041	0.473	Yes	Segmental
GhPHD31	GhPHD85	0.011	0.031	0.356	Yes	Segmental
GhPHD32	GhPHD86	0.015	0.027	0.554	Yes	Segmental
GhPHD34	GhPHD88	0.006	0.021	0.288	Yes	Segmental
GhPHD36	GhPHD89	0.015	0.031	0.499	Yes	Segmental
GhPHD39	GhPHD92	0.014	0.040	0.339	Yes	Segmental
GhPHD40	GhPHD73	0.051	0.442	0.116	Yes	Segmental
GhPHD40	GhPHD93	0.002	0.054	0.035	Yes	Segmental
GhPHD41	GhPHD94	0.013	0.031	0.416	Yes	Segmental
GhPHD44	GhPHD98	0.022	0.052	0.413	Yes	Segmental
GhPHD46	GhPHD54	0.127	0.418	0.304	Yes	Segmental
GhPHD46	GhPHD100	0.014	0.055	0.256	Yes	Segmental
GhPHD46	GhPHD107	0.101	0.395	0.256	Yes	Segmental
GhPHD47	GhPHD67	0.231	0.450	0.514	Yes	Segmental
GhPHD47	GhPHD101	0.016	0.030	0.530	Yes	Segmental
GhPHD49	GhPHD102	0.006	0.035	0.163	Yes	Segmental
GhPHD50	GhPHD103	0.011	0.048	0.233	Yes	Segmental
GhPHD51	GhPHD65	0.079	0.389	0.202	Yes	Segmental
GhPHD51	GhPHD104	0.010	0.036	0.270	Yes	Segmental
GhPHD52	GhPHD80	0.038	0.528	0.072	Yes	Segmental
GhPHD53	GhPHD62	0.039	0.606	0.064	Yes	Segmental
GhPHD54	GhPHD100	0.140	0.416	0.336	Yes	Segmental
GhPHD54	GhPHD107	0.136	0.405	0.335	Yes	Segmental
GhPHD55	GhPHD106	0.023	0.045	0.497	Yes	Segmental
GhPHD56	GhPHD76	0.236	0.639	0.369	Yes	Segmental
GhPHD56	GhPHD108	0.007	0.051	0.132	Yes	Segmental
GhPHD60	GhPHD95	0.125	0.397	0.314	Yes	Segmental
GhPHD65	GhPHD104	0.078	0.386	0.203	Yes	Segmental
GhPHD67	GhPHD101	0.225	0.456	0.492	Yes	Segmental
GhPHD71	GhPHD81	0.075	0.369	0.203	Yes	Segmental
GhPHD73	GhPHD79	0.054	0.486	0.111	Yes	Segmental
GhPHD73	GhPHD93	0.053	0.419	0.127	Yes	Segmental
GhPHD76	GhPHD108	0.237	0.630	0.376	Yes	Segmental
GhPHD91	GhPHD38	0.016	0.052	0.298	Yes	Segmental
GhPHD100	GhPHD107	0.104	0.379	0.276	Yes	Segmental
GhPHD2	GhPHD3	0.035	0.122	0.289	Yes	Tandem
GhPHD32	GhPHD33	0.031	0.076	0.407	Yes	Tandem
GhPHD58	GhPHD59	0.029	0.138	0.212	Yes	Tandem
GhPHD86	GhPHD87	0.027	0.062	0.428	Yes	Tandem

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ISSN: 1471-2229

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