background image

Plant DNA Kit

9

Table 1 details some commonly used plant species and optimal lysis buffer successfully 
verified with the ISOLATE II Plant DNA Kit. The table should only be consulted as a rough 
guide. When testing a batch of material from a specific plant species for the first time, 
empirical testing of both buffers side‑by‑side is recommended in order to determine optimal 
lysis conditions.

Important note:

 For a large number of diverse plant species, either lysis buffer generates excellent results.

TABLE 1: PLANT SPECIES SUCCESSFULLY TESTED WITH ISOLATE II PLANT DNA KIT

Species

Organ

Lysis Buffer PA1

Lysis Buffer PA2

Plant

Thale cress
(Arabidopsis thaliana)

Leaves

Yes

Yes

Maize
(Zea mays)

Leaves

Yes

Yes

Common Wheat
(Triticum aestivum)

Leaves

Yes

Yes

Barley
(Hordeum vulgare)

Leaves

Yes

Yes

Rice
(Oryza sativa)

Leaves

Yes

Yes

Tomato
(Lycopersicon esculentum)

Stems

Yes

Yes

Fungi

Fungal (unspecified)

Mycelia

Yes

Not tested

For details of many other plant species and corresponding lysis buffers successfully tested 
using the ISOLATE II Plant DNA Kit, please see: www.bioline.com/isolate

Содержание ISOLATE II Plant DNA Kit

Страница 1: ...ISOLATE II Plant DNA Kit Product Manual...

Страница 2: ...Product Manual www bioline com isolate 2...

Страница 3: ...pting and homogenizing starting materials 07 7 3 Lysis of plant samples 08 7 4 Buffer preparation and parameters 10 8 Protocols 11 8 1 Standard protocol for purifying plant genomic DNA 11 8 2 Support...

Страница 4: ...steps with two different buffers High quality purified plant genomic DNA is then eluted in a low salt Elution Buffer or nuclease free water The DNA is ready to use for a wide variety of applications...

Страница 5: ...xtremely pure genomic DNA from plant cells and tissues or filamentous fungi The DNA is suitable for a wide variety of applications e g real time PCR and DNA sequencing The preparation time is 30 min f...

Страница 6: ...65o C 10 min Add 75 L Precipitation Buffer PL3 Incubate on ice 5 min Filter crude lysate 11 000 x g 2 min 1st and 2nd 11 000 x g 1 min Adjust DNA binding conditions Add 450 L Binding Buffer PB Vortex...

Страница 7: ...aterial can be kept at 4 C for 24 hours but should be frozen at 20 C for longer storage 7 2 DISRUPTING AND HOMOGENIZING STARTING MATERIALS Due to the tough nature of plant tissue the lysis procedure i...

Страница 8: ...mg of sample depends on both the size and genomic status DNA ploidy For example 100 mg fresh wheat containing a hexaploid genome 1 7 x 1010 bp contains 30 g DNA whereas the same amount of Arabidopsis...

Страница 9: ...ant species either lysis buffer generates excellent results TABLE 1 PLANT SPECIES SUCCESSFULLY TESTED WITH ISOLATE II PLANT DNA KIT Species Organ Lysis Buffer PA1 Lysis Buffer PA2 Plant Thale cress Ar...

Страница 10: ...p to 3 months For long term storage of up to 1 year divide into small aliquots and store at 20 C Elution Parameters Elute DNA using Elution Buffer PG supplied In general two consecutive elutions incre...

Страница 11: ...oughly Note If sample does not resuspend easily e g due to plant powder absorbing too much buffer add more Lysis Buffer PA1 Note that the volumes of RNase A step 2 1 and Binding Buffer PB step 4 have...

Страница 12: ...at the loading and centrifugation steps 6 Wash and dry silica membrane Add 400 L Wash Buffer PAW1 to the ISOLATE II Plant DNA Spin Column Centrifuge for 1 min at 11 000 x g and discard flow through No...

Страница 13: ...o homogenize the sample Note If the sample cannot be easily handled because e g the sample material soaks up too much buffer additional Lysis Buffer PA1 can be added The volume of Binding Buffer PB st...

Страница 14: ...ized sample into a centrifuge tube and centrifuge for 10 min at 5 000 x g Pipette 300 L of the clear supernatant into a new 1 5 mL microcentrifuge tube not supplied Proceed with step 3 filter crude ly...

Страница 15: ...r Add additional lysis buffer and increase the volume of Binding Buffer PB proportionally Extraction of DNA from plant material during lysis was insufficient Increase incubation time in lysis buffer u...

Страница 16: ...SSOCIATED PRODUCTS PRODUCT PACK SIZE CAT NO ISOLATE II Genomic DNA Kit 50 Preps BIO 52065 ISOLATE II RNA Plant Kit 50 Preps BIO 52077 MyTaq HS DNA Polymerase 250 Units BIO 21111 SensiFAST SYBR No ROX...

Страница 17: ...Plant DNA Kit 17 NOTES...

Страница 18: ...Product Manual www bioline com isolate 18...

Страница 19: ...Plant DNA Kit 19...

Страница 20: ...Kingdom email info uk bioline com Tel 44 0 20 8830 5300 Australia email info au bioline com Tel 61 0 2 9209 4180 Germany email info de bioline com Tel 49 0 3371 68 12 29 Singapore email info sg bioli...

Отзывы: