NASC

N203

Name: chlorate resistant

Price: £11.00

Donor University of California, San Diego Nigel Crawford

Locus cnx chl6

Stock type: individual line

Material type: seed

Description Biochemical

Phenotype CHL6 gene; (formerly cnx = cofactor of NR and XDH) chlorate resistant due to reduced nitrate reductase activity, about 10 percent of the wild-type level; reduced levels of the nitrate reductase cofactor molybenum-pterin (Mo Co); poor growth on nitrate medium.

N204

Name: Acetolactate synthetase.

Price: £11.00

Donor University of British Columbia (UBC) George Haughn The Carnegie Institution of Washington Chris Somerville

Locus csr1

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Stock type: individual line

Material type: seed

Description Biochemical

Phenotype Dominant herbicide resistance. Resistant to high levels of sulfonylurea herbicides.

N205

Name: Chloroplast w3 fatty acid desaturase deficient.

Price: £11.00

Donor The Carnegie Institution of Washington Chris Somerville

Locus fad4

Stock type: individual line

Material type: seed

Description Biochemical

Phenotype No phenotype except altered leaf fatty acid composition.

N206

Name: Chloroplast w9 fatty acid desaturase deficient.

Price: £11.00

Donor The Carnegie Institution of Washington Chris Somerville

Locus fad5

Stock type: individual line

Material type: seed

Description Biochemical

Phenotype No phenotype except altered fatty acid metabolism.

N207

Name: Chloroplast w6 fatty acid desaturase deficient.

Price: £11.00

Donor The Carnegie Institution of Washington Chris Somerville

Locus fad6

Stock type: individual line

Material type: seed

Description Biochemical

Phenotype Turns chlorotic after three weeks at 4°C with low levels of illumination.

N208

Name: methionine over-accumulation

Price: £11.00

Donor Hokkaido University Derek Bartlem

Locus mto2

Stock type: individual line

Material type: seed

Description Stock is homozygous for the mto2 mutation, backcrossed to WS wild- type 3 times

Phenotype In young rosettes: 1) Soluble Met over-accumulates 20-fold greater than WS wild-type 2) S-adenosylmethionine (SAM) over- accumulates 3-fold 3) Soluble Thr levels are 6% of that in wild-type. Line is also resistant to 10uM ethionine, a toxic analogue of Met

N209

Name: Chloroplast w3 fatty acid desaturase deficient.

Price: £11.00

Donor The Carnegie Institution of Washington Chris Somerville

Locus fad7 fadD

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Stock type: individual line

Material type: seed

Description Biochemical

Phenotype No phenotype except altered fatty acid composition.

N210

Name: Chloroplast phospho-glucomutase deficient.

Price: £11.00

Donor The Carnegie Institution of Washington Chris Somerville

Locus pgm

Stock type: individual line

Material type: seed

Description Biochemical

Phenotype No phenotype. Starch deficient.

N211

Name: Regulating nitrate reductase.

Price: £11.00

Donor Wageningen University Maarten Koornneef

Locus rgn

Stock type: individual line

Material type: seed

Description Biochemical

Phenotype Decreased nitrate reductase activity, chlorate resistant.

N212

Name: Starch overproducer.

Price: £11.00

Donor The Carnegie Institution of Washington Chris Somerville

Locus sex1

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Stock type: individual line

Material type: seed

Phenotype No visible phenotype. Over produces starch.

N213

Name: albina

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus alb

Stock type: individual line

Material type: seed

Description Colour

Phenotype White seedling, lethal.

N214

Name: albina

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus alb

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Stock type: individual line

Material type: seed

Description Colour

Phenotype White seedling, lethal.

N215

Name: albina

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus alb

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Stock type: individual line

Material type: seed

Description Colour

Phenotype Yellowish albina seedling. Lethal. Codominant. +/alb yellow-green in heterozygous state.

N216

Name: Chlorina

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus ch17

Stock type: individual line

Material type: seed

Description Colour

Phenotype Yellow-green seedling, lethal.

N217

Name: Chlorina

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus ch13

Stock type: individual line

Material type: seed

Description Colour

Phenotype Yellow-green seedling, lethal.

N218

Name: Chlorina

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus ch-vi3

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Stock type: individual line

Material type: seed

Description Colour

Phenotype Yellow-green weak plant.

N219

Name: Chlorina

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus ch12

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Stock type: individual line

Material type: seed

Description Colour

Phenotype Yellow-green seedling, lethal.

N220

Name: Chlorina

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus ch

Stock type: individual line

Material type: seed

Description Colour

Phenotype Yellow-green plant.

N221

Name: Variegated

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus var

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Stock type: individual line

Material type: seed

Description colour mutant. VAR gene; located on chromosome4, not tested for allelism

Phenotype White, green variegation.

N222

Name: Variegated

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus var

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Stock type: individual line

Material type: seed

Description colour mutant

Phenotype White, green variegation. Imperfect form of leaf margin.

N223

Name: Xantha-variegation

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus xav

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Stock type: individual line

Material type: seed

Description Colour

Phenotype Yellow seedling lethal. Codominant. +/alb - light green.

N224

Name: AIR1-8 (transgenic reporter line in Columbia (gl1)

Price: £11.00

Donor Leiden University Bert J. van der Zaal

Stock type: individual line

Material type: seed

Phenotype Auxin induced kanamycin/GUS reporter line. Plants contain a T-DNA construct in which the promoter of an auxin-inducible glutathione S-transferase (GST) gene from tobacco has been fused to the kanamycin resistance gene (nptII) as well as to the b-glucuronidase (gusA) reporter gene. Used as a background for mutagenesis/selection of auxin related genes.

N225

Name: glutathione up-regulated

Price: £11.00

Donor Leiden University Bert J. van der Zaal

Locus gl1 GUP1

Stock type: individual line

Material type: seed

Description hormone, biochemical

Phenotype Both gup1-1 and gup2-1 (stocck number N226) have no clear phenotype when grown in soil. When grown in vitro, both exhibit epinastic growth of leaves. Root growth is slightly more sensitive to IAA inhibition of elongation. Both gup1-1 and gup2-1 lead to enhanced kanamycin resistance in the AIR1-8 background via an nptII gene under control of a tobacco GST promoter . gup1-1 also shows an increased mRNA level of GST5 from Arabidopsis (designated At103-1a in van der Kop et. al. 1999).

N226

Name: glutathione up-regulated

Price: £11.00

Donor Leiden University Bert J. van der Zaal

Locus gl1 GUP2

Stock type: individual line

Material type: seed

Description hormone, biochemical

Phenotype Both gup1-1 (stock number N225) and gup2-1 have no clear phenotype when grown in soil. When grown in vitro, both exhibit epinastic growth of leaves. Root growth is slightly more sensitive to IAA inhibition of elongation. Both gup1-1 and gup2-1 lead to enhanced kanamycin resistance in the AIR1-8 background via an nptII gene under control of a tobacco GST promoter . gup1-1 also shows an increased mRNA level of GST5 from Arabidopsis (designated At103-1a in van der Kop et. al. 1999).

N228

Name: ACC insensitive

Price: £11.00

Donor Ghent University Dominique Van Der Straeten

Locus ain1

Stock type: individual line

Material type: seed

Description Biochemical, hormone

Phenotype Acc insensitive; large rosettes, delayed in bolting. Generally similar to W.T.

N229

Name: ACC insensitive

Price: £11.00

Donor Ghent University Dominique Van Der Straeten

Locus ain1

Stock type: individual line

Material type: seed

Description Biochemical, hormone

Phenotype Acc insensitive; large rosettes, delayed in bolting. Generally similar to W.T.

N230

Name: Asymmetric leaves

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus as

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Stock type: individual line

Material type: seed

Description Form

Phenotype Asymmetric, lightly curled leaves.

N231

Name: Clavata

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus clv

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Stock type: individual line

Material type: seed

Description Form

Phenotype Club like siliques.

N232

Name: Dwarf

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus dw

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Stock type: individual line

Material type: seed

Description Form

Phenotype Short multiple leaves. Extremely reduced stems.

N233

Name: Dwarf

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus dw

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Stock type: individual line

Material type: seed

Description Form

Phenotype Narrow multiple leaves. Extremely reduced stems. Co-dominant - intermediate effect in heterozygote.

N234

Name: Factor differentiation instability

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus fdi

Stock type: individual line

Material type: seed

Description Form

Phenotype Variable disruption of cotyledon, leaf, and flower formation. Sterile.

N235

Name: Primordia timing

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus pt

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Stock type: individual line

Material type: seed

Description Form

Phenotype In about 1.5 higher times rate primordia initiation.

N236

Name: Long hypocotyl

Price: £11.00

Donor University of Nottingham Kevin Pyke

Locus hy6

Stock type: individual line

Material type: seed

Description Photomorphogenic

Phenotype Like hy1 (elongated hypocotyl. Yellow/green. Reduced sensitvity to the inhibitory action of white light on hypocotyl elongation) but more yellow and etiolated in appearance.

N237

Name: Ethylene insensitive

Price: £11.00

Donor Wageningen University Maarten Koornneef

Locus etr1

Stock type: individual line

Material type: seed

Description Hormone

Phenotype Dominant mutation, root and hypocotyl elongation insensitive to ethylene, leaf chlorophyll content not reduced in ethylene, reduced ethylene binding activity, large rosette, delayed in bolting, allelic to ein1-1.

N238

Name: Long hypocotyl: Glabra: Primordia timing: Transparent testa

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus gl1 hy2 pt

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Stock type: individual line

Material type: seed

Phenotype Elongated hypocotyl. Light green plant with no hairs on the stem or leaves. Faster formation of leaves and flowers. Yellow seeds.

N239

Name: Factor differentiation instability: Primordia timing

Price: £11.00

Donor Wageningen University Maarten Koornneef

Locus fdi pt

Stock type: individual line

Material type: seed

Phenotype Faster formation of leaves, sometimes fasciated. Terminated inflorescence with one composite flower. Sterile.

N240

Name: Lutescens: Late flowering: Male sterile: Transparent testa: Glabra:

Price: £11.00

Donor Pohang University of Science and Technology Igor Vizir

Locus co lu ms1 ttg

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Stock type: individual line

Material type: seed

Description ms1-1 maintained as heterozygote.

Phenotype Like chlorina in appearence. Centre of rosette yellow/green. Flowers later with proportionally more rosette leaves. Without pollen. Yellow seeds. Trichomes absent on stems and leaves.

N241

Name: Angustifolia

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus an3

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Stock type: individual line

Material type: seed

Description Form

Phenotype Leaves elongate. Increased number of rosette leaves.

N242

Name: Cupiliformis

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus cp

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Stock type: individual line

Material type: seed

Description Form

Phenotype Leaves asymmetric with leaf margin rolled up.

N243

Name: Dentata

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus dn

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Stock type: individual line

Material type: seed

Description Form

Phenotype Leaves broader with scalloped leaf margin. Late flowering.

N244

Name: Folliculiformis

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus fl

Stock type: individual line

Material type: seed

Description Form

Phenotype Club shaped siliques.

N245

Name: Grisea

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus gr

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Stock type: individual line

Material type: seed

Description Form

Phenotype Leaves grey/green. Extreme dwarf.

N246

Name: Chlorominuta

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus chm3

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Stock type: individual line

Material type: seed

Description Colour

Phenotype Young leaves and sepals yellow/green.

N247

Name: Involuta

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus iv

Stock type: individual line

Material type: seed

Description Form

Phenotype Leaves lapped, very diminutive. Very early flowering.

N248

Name: Late flowering

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus L4

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Stock type: individual line

Material type: seed

Description Flowering

Phenotype Flowers later with proportionally more rosette leaves.

N249

Name: Late flowering

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus L5

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Stock type: individual line

Material type: seed

Description Flowering

Phenotype Flowers later with proportionally more rosette leaves.

N250

Name: Late flowering

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus L6

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Stock type: individual line

Material type: seed

Description Flowering

Phenotype Flowers later with proportionally more rosette leaves.

N251

Name: Lucida

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus lc

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Stock type: individual line

Material type: seed

Description Colour

Phenotype Cotyledons and leaves light yellow/green.

N252

Name: Lycopodiformis

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus ly

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Stock type: individual line

Material type: seed

Description Form

Phenotype Leaves yellow/green. Inflorescence terminally forked.

N253

Name: Pseudoverticillata

Price: £11.00

Donor Masaryk University Jirina Relichova

Locus psv

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Stock type: individual line

Material type: seed

Description Form

Phenotype PSV gene; light green cotyledons and leaves, numerous short rosette inflorescences, inflorescences with one or more umbels (cluster of flowers originating from about the same point).