#NEXUS
Begin trees; [Treefile saved Wed Oct 20 14:43:18 2004]
[!
>Data file = /home/fw38/blast/result/SGN_COSII/phylogeny-r3.0/At4g19390.1.cds.nex
>Branch-and-bound search settings:
> Optimality criterion = likelihood
> Likelihood settings:
> Transition/transversion ratio = 1.3081 (kappa = 2.7183525)
> Assumed nucleotide frequencies (set by user):
> A=0.26920 C=0.18140 G=0.23500 T=0.31440
> Among-site rate variation:
> Assumed proportion of invariable sites = none
> Distribution of rates at variable sites = gamma (discrete approximation)
> Shape parameter (alpha) = 0.6985
> Number of rate categories = 4
> Representation of average rate for each category = mean
> These settings correspond to the HKY85+G model
> Number of distinct data patterns under this model = 104
> Molecular clock not enforced
> Starting branch lengths obtained using Rogers-Swofford approximation method
> Trees with approximate likelihoods 5% or further from the target score are
> rejected without additional iteration
> Branch-length optimization = one-dimensional Newton-Raphson with pass
> limit=20, delta=1e-06
> -ln L (unconstrained) = unavailable due to missing-data and/or ambiguities
> Initial upper bound: unknown (compute heuristically)
> Addition sequence: as-is
> Initial 'MaxTrees' setting = 100
> Branches collapsed (creating polytomies) if branch length is less than or equal to
> 1e-08
> 'MulTrees' option in effect
> Topological constraints not enforced
> Trees are unrooted
>
>Branch-and-bound search completed:
> Score of best tree found = 1734.62604
> Number of trees retained = 1
> Time used = <1 sec (CPU time = 0.03 sec)
]
Translate
1 lgn_230311,
2 cangn_197151,
3 cgn_128829,
4 At4g19390.1
;
tree PAUP_1 = [&R] (((1:0.038409,2:0.092748):0.306244,3:0.246535):0.633932,4:0);
End;