Table 1

Genetic, cellular and functional information on Arabidopsis 14-3-3s

Gene name

Isoform

Locus*

Cellular localization

Tissue distribution

Gene accession number [37]


GRF1

Chi (χ)

At4g09000

N

Pollen, stigma papillar cells

U09377

GRF2

Omega (ω)

At1g78300

?

?

U09376

GRF3

Psi (ψ)

At5g38480

?

Stems, leaves, flowers

U09375

GRF4

Phi ( )

At1g35160

Nm, Pm, Ct

?

AF001414

GRF5

Upsilon (υ)

At5g16050

Nm, Pm, Ct

?

AF001415

GRF6

Lambda (λ)

At5g10450

N, Pm, Ct

Stems, leaves, flowers

AF145298

GRF7

Nu (ν)

At3g02520

Nm, Pm, Ct

?

AF145299

GRF8

Kappa (κ)

At5g65430

N, Pm/Cw, Ct

?

AF145300

GRF9

Mu (μ)

At2g42590

Sg

Leaves

AF145301

GRF10

Epsilon (ε)

At1g22300

Ne, Pm, Ct, Sg

Leaves

AF145302

GRF11

Omicron (o)

At1g34760

?

Stems, roots, flowers

AF323920

GRF12

Iota (ι)

At1g26480

?

Flowers

AF335544

GRF13

Pi (π)

At1g78220

?

?

AAF18556.1


*The number after 'At' N, nucleus; Nm, nuclear membrane; Pm, plasma membrane; Ct, cytoplasm; Cw, cell wall; denotes the chromosome. Sg, leaf starch grain; Ne, nuclear envelope [7,14,30]. For further information on 14-3-3s, please see the Ferl lab website [38].

Ferl et al. Genome Biology 2002 3:reviews3010.1-reviews3010.7   doi:10.1186/gb-2002-3-7-reviews3010