Table 4

Sequence variations of Adh1-1 and LEAFY subparalogs in Pyrus (excluding the Malus accessions)

Reduced Adh1

The second intron of LEAFY



Adh1-1a

Adh1-1b

Adh1-1c

LFY1int2

LFY2int2


N a

37

30

17

53

43

NSD b

0.012

0.013

0.011

0.019 (0.016)d

0.029 (0.028)e

PI c

25/617

21/633

11/645

61/653 (42/653)d

46/562 (40/553)e


a The number (N) of sequences used for analyses.

b Mean sequence divergence of nucleotide sequence (NSD) calculated by the K-2P method.

c The number of parsimony-informative (PI) sites after alignment.

d PI sites and NSD in brackets were calculated after excluding LFY1int2-c.

e PI sites and NSD in brackets were calculated after excluding LFY2int2-Ins8 and LFY2int2-Del2.

Zheng et al. BMC Evolutionary Biology 2011 11:255   doi:10.1186/1471-2148-11-255

Open Data