Table 3

Putative chloroplast-localized A. thaliana homologues of yeast small GTPases.

S. cerevisaea small GTPase (predicted size in kD)

A. thaliana chloroplast homologue

BLAST-score (%identity / %positives)

E-value

Proposed name

Predicted size (kD)

Number of ESTs

TargetP reliability class (transit peptide length)

Sar1 (21)

At5g18570.1

37 (25/42)

8e-004

cpSar1a

75.6

5

1 (32)

ARF1 (21)

At1g05810.1

47 (27/48)

5e-007

cpARF1

24.2

3

3 (42)

Andersson and Sandelius BMC Genomics 2004 5:40   doi:10.1186/1471-2164-5-40