Dynamic evolution at pericentromeres

Table 3.

Regions with sequence similarity to A. thaliana genes and hypothetical proteins


bp

Similarity (no. of exons; no. of introns; UTRs)a

ID #b

Expression evidencec

Chr

Ka ± SE

Ks ± SE

Ka/Ks
Aa28N14
1271 Signal cointegrator (5, 4) At2g20410 cDNA II 0.05 ± 0.01 0.15 ± 0.03 0.33
401 Myb transcription factor (1, 0, 3′) At4g37780 EST, ma IV 0.06 ± 0.02 0.28 ± 0.01 0.21
285 Expressed proteine (1, 0) At4g25210 cDNA IV 0.21 ± 0.04 0.15 ± 0.04 1.4
818 Expressed proteine (1, 0) At4g25210 cDNA IV 0.07 ± 0.01 0.24 ± 0.04 0.29
100 Hypothetical protein (1, 0) At3g43470 cDNA III 0.11 ± 0.04 0.10 ± 0.07 1.16
169 Calcineurin-like (0, 1) At1g52940 ma I NA
247 Expressed proteine (1, 0) At5g67350 cDNA V 0.05 ± 0.02 0.21 ± 0.06 0.23
137 Expressed protein (0, 1) At2g03330 ma, mpss II NA
153 Expressed protein (0, 1) At2g26610 MPSS II NA
172 Lipid recognition (1, 1) At5g06480 cDNA V 0.50 ± 0.13 0.91 ± 0.57 0.55
79 Lipid recognition (0, 0, 5′) At5g06480 cDNA V NA
224 Expressed protein (0, 0, 5′) At3g42150 cDNA III NA
167 Expressed protein (0, 1) At4g10080 cDNA IV NA
297 Hypothetical protein (1, 0) At5g35695 V 0.08 ± 0.02 0.35 ± 0.10 0.22
431 β-Ureidopropionase (1, 0) At5g64370 cDNA V 0.02 ± 0.01 0.16 ± 0.06 0.12
331 Expressed protein (2, 1) At2g20120 cDNA II 0.14 ± 0.04 0.15 ± 0.06 0.98
Cr8F1
235 Vacuolar ATPase (0, 0, 5′) At3g42050 cDNA III NA
180 Vacuolar ATPase (0, 0, 5′) At3g42050 cDNA III NA
116 Expressed protein (1, 0) At4g16810 EST IV 0.24 ± 0.06 0.19 ± 0.095 1.27
366 Cellulose synthase (1, 0) At2g21770 cDNA II 0.88 ± 0.10 1.5 ± 0.38 0.59
Op44L14
178 Hypothetical protein (1, 0) At4g09660 IV 0.11 ± 0.03 0.38 ± 0.16 0.29
91 Expressed protein (0, 0, 5′) At3g42150 cDNA III NA
700 Exostosin (2, 1) At3g42180 EST,MPSS III 0.04 ± 0.01 0.18 ± 0.06 0.22
136 Vacuolar ATPase (0, 0, 5′) At3g42050 cDNA III NA
157 Vacuolar ATPase (0, 0, 5′) At3g42050 cDNA III NA
111 Expressed protein (1, 1) At1g12650 cDNA I 0.06 ± 0.04 0.31 ± 0.16 0.20
409 Expressed proteind (2, 1) At1g33265 cDNA I 0.04 ± 0.01 0.20 ± 0.06 0.19
894 Plastocyanin-liked (2, 1) At3g53330 III 1.24 ± 0.11 1.54 ± 0.36 0.80
1178 F-box proteind (2, 1) At3g44060 III 0.24 ± 0.02 0.34 ± 0.04 0.71
190 Syntaxin-related protein (1, 1) At3g44180 III 0.18 ± 0.05 0.17 ± 0.08 1.04
343 Hypothetical proteine (1, 0) At3g09130 III 0.20 ± 0.03 3.45 ± 50 0.06
923 Hypothetical proteine (1, 0) At3g42786 III 0.21 ± 0.02 0.37 ± 0.06 0.56
268
Protein phosphatase
(0, 0, 3′)
At2g20630
cDNA
II


NA
  • a Identity of highest scoring match over the indicated number of basepairs (bp); parentheses, the number of overlapping exons and introns, as well as similarity in the upstream and downstream (5′ and 3′) untranslated regions (UTRs).

  • b For cases where the best match is in A. thaliana, the gene identity number, expression evidence, and chromosome location are shown.

  • c As in Table 1; (—) no expression evidence.

  • d Also part of a larger hypothetical protein formed from fragments of At1g33265, At3g53330, and At3g44060.

  • e Gene has no introns. (SE), Standard Error; (NA), not applicable.

This Article

  1. Genome Res. 16: 355-364

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