Long Tandem Arrays of Cassandra Retroelements and Their Role in Genome Dynamics in Plants.

Retrotransposable element widely distributed and diverse in eukaryotes. the number of copies they rise through the reverse-transcription-mediated propagation, while they can be lost through the process of recombination, resulting in rearrangements of the genome. We previously identified groups of structurally uniform comprehensive retrotransposon where no member containing the gag, pol, or internal domain ENV.

Due to lack of protein-coding capacity, these groups are non-autonomous replication, even if the transcriptionally active. The Cassandra elements included in the non-autonomous group called terminal-repeat retrotransposons in miniature (TRIM). This brings 5S RNA sequence with conserved RNA polymerase (pol) III promoter and terminator in the long terminal repeat (ltrs). Here, we identified several extended tandem array of retrotransposon Cassandra in different plant species, including ferns.

At least 12 copies ltrs repeated (as a tandem unit) and an internal domain which (as a spacer), gives a pattern that resembles a cell 5S rRNA genes, were identified. Cytogenetic analysis revealed a specific chromosomal pattern of retrotransposon Cassandra with leading grouping in and around 5S rDNA locus.

Secondary structures of RNA retroelement Cassandra is expected to form a super-loop, in which two ltrs complement each other and can start a local recombination, which leads to a tandem array element Cassandra. The structure preserved for Cassandra retroelements array of different species. We speculate that recombination events is similar to 5S rRNA genes may explain the wide variation in the number of copies of Cassandra. Likewise, organizations 5S rRNA gene sequence is highly variable in flowering plants; part of what is taken for 5S variations in gene copy may be variations in the amount of Cassandra. The role of the remains of Cassandra 5S order to be established.

Dichloroacetic acid - 1ML

S-1285 1ML
EUR 51.3

Dichloroacetic Acid-d2

D431826 100mg
EUR 81
Description: 63403-57-6

Dichloroacetic Acid-d1

D431829 100mg
EUR 121
Description: 82093-18-3

Dichloroacetic Acid 99+% (GC)

MBS6120675-100g 100(g
EUR 350

Dichloroacetic Acid 99+% (GC)

MBS6120675-1kg 1kg
EUR 525

Dichloroacetic Acid 99+% (GC)

MBS6120675-250g 250g
EUR 440

Dichloroacetic Acid 99+% (GC)

MBS6120675-5x1kg 5x1kg
EUR 2275

Dichloroacetic Acid pure, 99%

12088 100 ml
EUR 16.15
Description: Part A

Dichloroacetic acid sodium salt

GE0235 10g
EUR 217.3

Dichloroacetic acid sodium salt

GE0235-10 10
EUR 38.8

Dichloroacetic acid sodium salt

GE0235-100 100
EUR 237.2

Dichloroacetic acid sodium salt

GE0235-100G 100 g
EUR 322.8

Dichloroacetic acid sodium salt

GE0235-50 50
EUR 135.6

Dichloroacetic Acid Methyl Ester

D432005 10g
EUR 98
Description: 116-54-1

2,2-Dichloroacetic Acid-2-13C

D431827 25mg
EUR 1800
Description: 286367-78-0

2,2-Dichloroacetic Acid-1-13C

D431828 10mg
EUR 374
Description: 173470-70-7

Dichloroacetic Acid Methyl Ester-d1

D432007 100mg
EUR 2053
Description: 23132-28-7

Dichloroacetic anhydride

D189760 1g
EUR 87
Description: 4124-30-5

Dichloroacetic anhydride 96%

D13210 10G
EUR 533.52

Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phen

T29582-10mg 10mg Ask for price
Description: Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phenyl)methyl)amino)ethyl ester

Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phen

T29582-1g 1g Ask for price
Description: Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phenyl)methyl)amino)ethyl ester

Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phen

T29582-1mg 1mg Ask for price
Description: Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phenyl)methyl)amino)ethyl ester

Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phen

T29582-50mg 50mg Ask for price
Description: Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phenyl)methyl)amino)ethyl ester

Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phen

T29582-5mg 5mg Ask for price
Description: Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phenyl)methyl)amino)ethyl ester

Acetic acid, bromo-, 2-((dichloroacetyl)((4-(methylsulfonyl)phenyl)methyl)amino)ethyl ester

MBS5779216-INQUIRE INQUIRE Ask for price

N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichloroacetamide hydrochloride

MBS5785931-10mg 10(mg
EUR 455

N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichloroacetamide hydrochloride

MBS5785931-1mg 1(mg
EUR 195

N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichloroacetamide hydrochloride

MBS5785931-2mg 2mg
EUR 250

N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichloroacetamide hydrochloride

MBS5785931-5mg 5(mg
EUR 325

1,3-Dichloroacetone

D431770 100g
EUR 71
Description: 534-07-6

1,3-Dichloroacetone

MBS6099276-100g 100(g
EUR 525

1,3-Dichloroacetone

MBS6099276-5x100g 5x100g
EUR 2210

Ethyl Dichloroacetate

20-abx186441
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  • 1 g
  • 5 g

2,2-Dichloroacetamide

D435938 1g
EUR 98
Description: 683-72-7

Butyl dichloroacetate

T30633-10mg 10mg Ask for price
Description: Butyl dichloroacetate

Butyl dichloroacetate

T30633-1g 1g Ask for price
Description: Butyl dichloroacetate

Butyl dichloroacetate

T30633-1mg 1mg Ask for price
Description: Butyl dichloroacetate

Butyl dichloroacetate

T30633-50mg 50mg Ask for price
Description: Butyl dichloroacetate

Butyl dichloroacetate

T30633-5mg 5mg Ask for price
Description: Butyl dichloroacetate

Butyl dichloroacetate

MBS5780261-INQUIRE INQUIRE Ask for price

(1R,3R)-1-(1,3-Benzodioxol-5-yl)-2-(dichloroacetyl)-2,3,4,9-tetrahydro-1H-b-carboline-3-carboxylic Acid

B198205 100mg
EUR 1800

Sodium Dichloroacetate

206735 5.0g
EUR 150

2',6'-Dichloroacetanilide

D431615 1g
EUR 97
Description: 17700-54-8

Methyl dichloroacetate

M15770 500G
EUR 122.5

Sodium Dichloroacetate

S080835 10g
EUR 108
Description: 2156-56-1

Sodium dichloroacetate

T3604-10mg 10mg Ask for price
Description: Sodium dichloroacetate

Sodium dichloroacetate

T3604-1g 1g Ask for price
Description: Sodium dichloroacetate

Sodium dichloroacetate

T3604-1mg 1mg Ask for price
Description: Sodium dichloroacetate

Sodium dichloroacetate

T3604-50mg 50mg Ask for price
Description: Sodium dichloroacetate

Sodium dichloroacetate

T3604-5mg 5mg Ask for price
Description: Sodium dichloroacetate

Sodium Dichloroacetate

MBS3608234-100mg 100mg
EUR 215

Sodium Dichloroacetate

MBS3608234-200mg 200mg
EUR 245

Sodium Dichloroacetate

MBS3608234-25mg 25mg
EUR 185

Sodium Dichloroacetate

MBS3608234-50mg 50mg
EUR 200

Sodium Dichloroacetate

MBS3608234-5x200mg 5x200mg
EUR 775

3',4'-Dichloroacetophenone

20-abx183303
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  • 150 g
  • 1 kg
  • 500 g

Dichloroacetonitrile 95%

D13240 5G
EUR 159.81

2',3'-Dichloroacetophenone

D13255 1G
EUR 115.71

3',4'-Dichloroacetophenone

D13280 5G
EUR 125.77

Dichloroacetyl chloride 97%

D13300 100G
EUR 179.8

2,3'-Dichloroacetophenone

D431595 1g
EUR 518
Description: 21886-56-6

2',4'-Dichloroacetophenone

D431600 100g
EUR 144
Description: 2234-16-4

2’,5’-Dichloroacetophenone

D431605 100g
EUR 103
Description: 2476-37-1

Dichloroacetonitrile

D431740 100g
EUR 98
Description: 3018-12-0

Dichloroacetyl Chloride

D431760 50g
EUR 121
Description: 79-36-7

3’,4’-Dichloroacetophenone

RM5791-25G 1 unit
EUR 70.72
Description: 3’,4’-Dichloroacetophenone

Dichloroacetyl chloride

RM8190-100G 1 unit
EUR 76.76
Description: Dichloroacetyl chloride

Sodium dichloroacetate (DCA)

MBS3842544-500mg 500mg
EUR 140

Sodium dichloroacetate (DCA)

MBS3842544-5x500mg 5x500mg
EUR 615

2 4-Dichloroacetophenone

D13260 25G
EUR 119.7

2,2-Dichloroacetophenone

D431645 2.5g
EUR 91

Dichloroacetonitrile - 1ML

S-1287 1ML
EUR 178.2

1-Bromo-1,1-dichloroacetone

T39182-10mg 10mg Ask for price
Description: 1-Bromo-1,1-dichloroacetone

1-Bromo-1,1-dichloroacetone

T39182-1g 1g Ask for price
Description: 1-Bromo-1,1-dichloroacetone

1-Bromo-1,1-dichloroacetone

T39182-1mg 1mg Ask for price
Description: 1-Bromo-1,1-dichloroacetone

1-Bromo-1,1-dichloroacetone

T39182-50mg 50mg Ask for price
Description: 1-Bromo-1,1-dichloroacetone

1-Bromo-1,1-dichloroacetone

T39182-5mg 5mg Ask for price
Description: 1-Bromo-1,1-dichloroacetone

1-Bromo-1,1-dichloroacetone

MBS5799709-5mg 5(mg
EUR 915

1-Bromo-1,1-dichloroacetone

MBS5799709-5x5mg 5x5(mg
EUR 3970

1-Bromo-1,1-dichloroacetone

HY-133630 Get quote Ask for price
Description: 1-Bromo-1,1-dichloroacetone is one of the clorine doxide dsinfection bproducts (DBPs) in drinking water[1].

2-Bromo-2,2-dichloroacetamide

B742650 25mg
EUR 150
Description: 98137-00-9

1,1-Dibromo-3,3-dichloroacetone

T40724-10mg 10mg Ask for price
Description: 1,1-Dibromo-3,3-dichloroacetone

1,1-Dibromo-3,3-dichloroacetone

T40724-1g 1g Ask for price
Description: 1,1-Dibromo-3,3-dichloroacetone

1,1-Dibromo-3,3-dichloroacetone

T40724-1mg 1mg Ask for price
Description: 1,1-Dibromo-3,3-dichloroacetone

1,1-Dibromo-3,3-dichloroacetone

T40724-50mg 50mg Ask for price
Description: 1,1-Dibromo-3,3-dichloroacetone

1,1-Dibromo-3,3-dichloroacetone

T40724-5mg 5mg Ask for price
Description: 1,1-Dibromo-3,3-dichloroacetone

1,3-Dibromo-1,3-dichloroacetone

T40725-10mg 10mg Ask for price
Description: 1,3-Dibromo-1,3-dichloroacetone

1,3-Dibromo-1,3-dichloroacetone

T40725-1g 1g Ask for price
Description: 1,3-Dibromo-1,3-dichloroacetone

1,3-Dibromo-1,3-dichloroacetone

T40725-1mg 1mg Ask for price
Description: 1,3-Dibromo-1,3-dichloroacetone

1,3-Dibromo-1,3-dichloroacetone

T40725-50mg 50mg Ask for price
Description: 1,3-Dibromo-1,3-dichloroacetone

1,3-Dibromo-1,3-dichloroacetone

T40725-5mg 5mg Ask for price
Description: 1,3-Dibromo-1,3-dichloroacetone

2,4-Dichloroacetophenone pure, 98%

29154 100 Gms
EUR 5.25
Description: Part B

Sodium Dichloroacetate-13C2

S624102 10mg
EUR 1800
Description: 1173022-90-6

1,1-Dibromo-3,3-dichloroacetone

MBS5800906-5mg 5(mg
EUR 915

1,1-Dibromo-3,3-dichloroacetone

MBS5800906-5x5mg 5x5(mg
EUR 3970

1,3-Dibromo-1,3-dichloroacetone

MBS5800907-5mg 5(mg
EUR 915

1,3-Dibromo-1,3-dichloroacetone

MBS5800907-5x5mg 5x5(mg
EUR 3970

1,1-Dibromo-3,3-dichloroacetone

HY-133626 Get quote Ask for price
Description: 1,1-Dibromo-3,3-dichloroacetone is a halogenated ozone-chlorine and ozone chloramine disinfection byproducts (DBPs) at elevated bromide levels when chlorine or chloramine is used as a secondary disinfectant[1].

1,3-Dibromo-1,3-dichloroacetone

HY-133627 Get quote Ask for price
Description: 1,3-Dibromo-1,3-dichloroacetone is a halogenated ozone-chlorine and ozone chloramine disinfection byproducts (DBPs) at elevated bromide levels when chlorine or chloramine is used as a secondary disinfectant[1].

Sodium 2,2-dichloroacetate-2-13C

D431839 10mg
EUR 795

N-Benzyl-2,2-dichloroacetamide

B126678 10mg
EUR 58
Description: 6063-50-9

Dichloroacetaldehyde Hydrate

D431765 10g
EUR 167
Description: 16086-14-9

1,3-Dichloroacetone Ethylene Ketal

D431780 500mg
EUR 1453

2'-Benzoyl-2,4'-dichloroacetanilide

B208105 2.5g
EUR 1420
Description: 4016-85-7

2-Bromo-2',5'-dichloroacetophenone

B683345 10g
EUR 800
Description: 4571-25-9

2-Bromo-3',4'-dichloroacetophenone

B683355 10g
EUR 121
Description: 2632-10-2

2-Bromo-2',4'-dichloroacetophenone

B683405 10g
EUR 121
Description: 2631-72-3

1,3-Dichloroacetone Ethylene Ketal

MBS6097766-500mg 500(mg
EUR 610

1,3-Dichloroacetone Ethylene Ketal

MBS6097766-5x500mg 5x500mg
EUR 2600

2'-Benzoyl-2,4'-dichloroacetanilide

MBS6077048-250mg 250(mg
EUR 525

2'-Benzoyl-2,4'-dichloroacetanilide

MBS6077048-5x250mg 5x250mg
EUR 2210

2-Bromo-2',4'-dichloroacetophenone

MBS6025759-10g 10(g
EUR 610

2-Bromo-2',4'-dichloroacetophenone

MBS6025759-5x10g 5x10g
EUR 2600

N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichlo

T50114-10mg 10mg Ask for price
Description: N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichloroacetamide hydrochloride

N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichlo

T50114-1g 1g Ask for price
Description: N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichloroacetamide hydrochloride

N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichlo

T50114-1mg 1mg Ask for price
Description: N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichloroacetamide hydrochloride

N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichlo

T50114-50mg 50mg Ask for price
Description: N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichloroacetamide hydrochloride

N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichlo

T50114-5mg 5mg Ask for price
Description: N-(2-{bis[2-(2,2-dichloroacetamido)ethyl]amino}ethyl)-2,2-dichloroacetamide hydrochloride

3,4-Dichloroacetanilide_x000D__x000D_

D13170 1G
EUR 504.59

2 5-Dichloroacetonacetanilide

D13220 25G
EUR 163.88

Methyl Dichloroacetate extrapure, 99%

34428 500 ml
EUR 9
Description: Part B

DMEA-PNU-159682 (dichloroacetate)

HY-126665A Get quote Ask for price
Description: DMEA-PNU-159682 (molecule D12) dichloroacetate is an ADC cytotoxin molecule including metabolites of nemorubicin (MMDX) from liver microsomes and a potent ADCs cytotoxin PNU-159682[1][2].

Diisopropylamine dichloroacetate

413449 1.0g
EUR 195

Dichloroacetaldehyde diethyl acetal

D13080 25G
EUR 158.28

Dichloroacetaldehyde Diethyl Acetal

D431725 10g
EUR 81
Description: 619-33-0

Diisopropylamine 2,2-Dichloroacetate

D072715 10g
EUR 69
Description: 660-27-5

Dichloroacetaldehyde Dimethyl Acetal

D434440 1g
EUR 1200
Description: 80944-06-5

N-(2,6-Dimethylphenyl)-2,2-dichloroacetamide

D434405 100mg
EUR 707
Description: 39084-88-3

(17beta)-17-[(2,2-Dichloroacetyl)oxy]androst-4-en-3-one

D655210 100mg
EUR 800
Description: 7768-48-1

3-(Dichloroacetyl)-2,2,5-trimethyloxazolidine

D666955 100mg
EUR 666
Description: 52836-31-4

N-(2,6-Dimethylphenyl)-2,2-dichloroacetamide-d9

D434407 10mg
EUR 1200

1-(Dichloroacetyl)-1,2,3,4-tetrahydro-6-quinolinol

D431785 100mg
EUR 391
Description: 62265-67-2

(2S)-1-(2,2-Dichloroacetyl)-2-pyrrolidinecarbonitrile

D357985 500mg
EUR 1200
Description: 1803168-09-3

D-threo-1-(4-Sulfonylphenyl)-2-dichloroacetylamino-1,3-propanediol Sodium Salt

S699095 1g
EUR 1800
Description: 1316849-76-9

D-threo-1-(4-Aminophenyl)-2-dichloroacetylamino-1,3-propanediol Hydrochloride

A622670 100mg
EUR 155
Description: 57704-36-6

3,5-Dichloroacenaphthene

D431570 10mg
EUR 690
Description: 27608-78-2

3,6-Dichloroacenaphthene

D431575 0.5mg
EUR 1294
Description: 19202-59-6

3,8-Dichloroacenaphthene

D431580 100mg
EUR 15000

1,5-Dichloroacenaphthene

D431885 100mg
EUR 178
Description: 669047-83-0

5,6-Dichloroacenaphthene

D431920 500mg
EUR 178
Description: 4208-97-3

4,5-Dichloro-acenaphthene

D434525 10mg
EUR 178
Description: 91331-51-0

3 5-Dichloro-4-aminobenzoic acid 95%

D13360 5G
EUR 146.96

6,9-Dichloroacridine

D431795 500mg
EUR 1200
Description: 35547-70-7

2,3-Dichloro-Alpha-(2,3-dichloro-4-methoxyphenyl)-4-methoxy-benzeneacetic Acid Ethyl Ester

D434095 500mg
EUR 1499

4-(2,6-Dichloroanilino)-3-thiophenecarboxylic Acid Methyl Ester

D431820 100mg
EUR 1344

4-(2,6-Dichloroanilino)-3-thiophenecarboxylic Acid Methyl Ester

MBS6116973-100mg 100(mg
EUR 505

4-(2,6-Dichloroanilino)-3-thiophenecarboxylic Acid Methyl Ester

MBS6116973-5x100mg 5x100mg
EUR 2125

Dichloroisocyanuric acid

D14390 5G
EUR 200.87

DICHLOROISOCYANURIC ACID

D253 100G
EUR 56.61

2,4-Dichlorobenzoic acid

20-abx182991
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  • 1 kg
  • 500 g

2,6-Dichlorobenzoic acid

20-abx183031
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  • 100 g
  • 1 kg
  • 500 g

2,6-Dichlorobenzoic Acid

D13780 10G
EUR 111.86

2,3-Dichlorobenzoic Acid

D431950 100g
EUR 68
Description: 50-45-3

2,4-Dichlorobenzoic Acid

D431955 10g
EUR 316
Description: 50-84-0

2,6-Dichlorobenzoic Acid

D431960 10g
EUR 127
Description: 50-30-6

2,3-Dichlorobenzoic acid

RM10740-25G 1 unit
EUR 118.15
Description: 2,3-Dichlorobenzoic acid

2,4-Dichlorobenzoic acid

GRM4644-250G 1 unit
EUR 17.02
Description: 2,4-Dichlorobenzoic acid

Dichloroisoeverninic Acid

D437986 100mg
EUR 7600
Description: 4101-80-8

4,4-Dichloro-3-(dichloromethyl)crotonic Acid Methyl Ester

D434090 100mg
EUR 121
Description: 97055-33-9

4,4-Dichloro-3-(dichloromethyl)crotonic Acid Methyl Ester

MBS6108704-100mg 100(mg
EUR 500

4,4-Dichloro-3-(dichloromethyl)crotonic Acid Methyl Ester

MBS6108704-5x100mg 5x100mg
EUR 2090

2,4-Dichlorobutanoic acid

D362110 1g
EUR 800
Description: 18017-35-1

2,6-Dichlorohexanoic Acid

D433425 250mg
EUR 184

3,6-Dichlorogentisic Acid

D226810 250mg
EUR 3000
Description: 18688-01-2

9,10-Dichlorostearic acid

T40663-10mg 10mg Ask for price
Description: 9,10-Dichlorostearic acid

9,10-Dichlorostearic acid

T40663-1g 1g Ask for price
Description: 9,10-Dichlorostearic acid

9,10-Dichlorostearic acid

T40663-1mg 1mg Ask for price
Description: 9,10-Dichlorostearic acid

9,10-Dichlorostearic acid

T40663-50mg 50mg Ask for price
Description: 9,10-Dichlorostearic acid

9,10-Dichlorostearic acid

T40663-5mg 5mg Ask for price
Description: 9,10-Dichlorostearic acid

9,10-Dichlorostearic acid

MBS5800857-5mg 5(mg
EUR 915

9,10-Dichlorostearic acid

MBS5800857-5x5mg 5x5(mg
EUR 3970

9,10-Dichlorostearic acid

HY-133621 Get quote Ask for price
Description: 9,10-Dichlorostearic acid is a chlorinated stearic acid with antimutagenic properties. 9,10-Dichlorostearic acid can cause membrane damage by inducing leakage of adenosine triphosphate (ATP) from mammalian tumour cells in vitro[1].

2,3-Dichlorobenzoic Acid-13C

D431952 100mg
EUR 1344

4,6-Dichloronicotinic acid

20-abx183496
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  • 25 g
  • 5 g

5,6-Dichloropicolinic acid

20-abx183658
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  • 10 g
  • 1 g
  • 5 g

2,3-Dichloropropionic acid

D16920 5G
EUR 218.34

2,3-Dichloropropanoic Acid

D434630 100mg
EUR 111
Description: 565-64-0