Protein Production
293FT, 293E, CHO

Truly Functional Protein
95% Purity
1-10 mg in 2 weeks

GeneExpressoMax™
293Expresso™

Transfection Reagents
* 90% Efficiency
* 95% Viability
* No sera interference
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Baculovirus
Functional Protein
95% Purity
Fast turnaround
1-10 mg from Sf9 cells

Adenovirus, AAV
& Lentivirus

ORF or shRNA
* High Titer
* Cre, FLP, ΦC31
* Protein Kinases
* Transcription Factors
* Luciferases, GFP, RFP
* Protein Production
* Stable Cell Line


Excellgen

Archive for July, 2010

Properties of New Fluorescent Proteins

Protein (Acronym) Excitation Maximum (nm) Emission Maximum (nm) Molar Extinction Coefficient Quantum Yield in vivo Structure Relative Brightness (% of EGFP)
GFP (wt) 395/475 509 21000 0.77 Monomer* 48
Green Fluorescent Proteins
EGFP 484 507 56000 0.6 Monomer* 100
Emerald 487 509 57500 0.68 Monomer* 116
Superfolder GFP 485 510 83300 0.65 Monomer* 160
Azami Green 492 505 55000 0.74 Monomer 121
mWasabi 493 509 70000 0.8 Monomer 167
TagGFP 482 505 58200 0.59 Monomer* 110
TurboGFP 482 502 70000 0.53 Dimer 102
AcGFP 480 505 50000 0.55 Monomer* 82
ZsGreen 493 505 43000 0.91 Tetramer 117
T-Sapphire 399 511 44000 0.6 Monomer* 79
Blue Fluorescent Proteins
EBFP 383 445 29000 0.31 Monomer* 27
EBFP2 383 448 32000 0.56 Monomer* 53
Azurite 384 450 26200 0.55 Monomer* 43
mTagBFP 399 456 52000 0.63 Monomer 98
Cyan Fluorescent Proteins
ECFP 439 476 32500 0.4 Monomer* 39
mECFP 433 475 32500 0.4 Monomer 39
Cerulean 433 475 43000 0.62 Monomer* 79
CyPet 435 477 35000 0.51 Monomer* 53
AmCyan1 458 489 44000 0.24 Tetramer 31
Midori-Ishi Cyan 472 495 27300 0.9 Dimer 73
TagCFP 458 480 37000 0.57 Monomer 63
mTFP1 (Teal) 462 492 64000 0.85 Monomer 162
Yellow Fluorescent Proteins
EYFP 514 527 83400 0.61 Monomer* 151
Topaz 514 527 94500 0.6 Monomer* 169
Venus 515 528 92200 0.57 Monomer* 156
mCitrine 516 529 77000 0.76 Monomer 174
YPet 517 530 104000 0.77 Monomer* 238
TagYFP 508 524 64000 0.6 Monomer 118
PhiYFP 525 537 124000 0.39 Monomer* 144
ZsYellow1 529 539 20200 0.42 Tetramer 25
mBanana 540 553 6000 0.7 Monomer 13
Orange Fluorescent Proteins
Kusabira Orange 548 559 51600 0.6 Monomer 92
Kusabira Orange2 551 565 63800 0.62 Monomer 118
mOrange 548 562 71000 0.69 Monomer 146
mOrange2 549 565 58000 0.6 Monomer 104
dTomato 554 581 69000 0.69 Dimer 142
dTomato-Tandem 554 581 138000 0.69 Monomer 283
TagRFP 555 584 100000 0.48 Monomer 142
TagRFP-T 555 584 81000 0.41 Monomer 99
DsRed 558 583 75000 0.79 Tetramer 176
DsRed2 563 582 43800 0.55 Tetramer 72
DsRed-Express (T1) 555 584 38000 0.51 Tetramer 58
DsRed-Monomer 556 586 35000 0.1 Monomer 10
mTangerine 568 585 38000 0.3 Monomer 34
Red Fluorescent Proteins
mRuby 558 605 112000 0.35 Monomer 117
mApple 568 592 75000 0.49 Monomer 109
mStrawberry 574 596 90000 0.29 Monomer 78
AsRed2 576 592 56200 0.05 Tetramer 8
mRFP1 584 607 50000 0.25 Monomer 37
JRed 584 610 44000 0.2 Dimer 26
mCherry 587 610 72000 0.22 Monomer 47
HcRed1 588 618 20000 0.02 Dimer 1
mRaspberry 598 625 86000 0.15 Monomer 38
dKeima-Tandem 440 620 28800 0.24 Monomer 21
HcRed-Tandem 590 637 160000 0.04 Monomer 19
mPlum 590 649 41000 0.1 Monomer 12
AQ143 595 655 90000 0.04 Tetramer 11
* Weak Dime

Comments

July 31, 2010 at 9:28 pm ·

Bright fluorescent proteins could be potentially used for transgenic organisms



Species of origin and designation(s) Excitation max. (nm) and Emission max. (nm) and Oligomerization
(extinction coefficient) (% quantum yield (MZmonomer,
(103 MK1 cmK1) DZdimer, TZtetramer)
Aequorea victoria GFP 395 (27) 504 (79) M
A. victoria GFP S65T 489 (55) 510 (64) M
A. victoria EGFP 488 (56) 508 (60) M
A. victoria GFP Emerald 487 (58) 509 (68) M
A. victoria GFP YFP Topaz 514 (94) 527 (60) M
A. victoria GFP YFP Venus 515 (92) 528 (57) M
Zoanthus sp. ZsGreen 497 (36) 506 (63) M
Zoanthus sp. ZsYellow 528 (20) 538 (2042) T
Anemonia majano AmCyan 458 (40) 486 (24) T
Heteractis crispa t-HcRed1 590 (160) 637 (4) T
Discosoma sp. DsRed 558 (75) 583 (79) T
Discosoma sp. mRFP1 584 (50) 607 (25) M
Discosoma sp. dimer2 552 (69) 579 (29) D
Discosoma sp. mOrange 548 (71) 562 (69) M
Discosoma sp. dTomato 554 (69) 581 (69) D
Discosoma sp. tdTomato 554 (138) 581 (69) D(tandem)
Discosoma sp. mStrawberry 574 (90) 596 (29) M
Discosoma sp. mCherry 587 (72) 610 (22) M
Discosoma sp. mPlum 590 (41) 649 (10) M
Galaxeidae sp. Azumi Azami Green (AG) 492 (72) 505 (67) T
Galaxeidae sp. mAG 492 (72) 505 (81) M
Cerianthus membranaceus cmFP512 503 (59) 512 (66) T
Entacmaea quadricolour eqFP611 559 (78) 611 (45) T
Trachyphyllia geoffroyi Kaede 508 (99) 518 (80) T
Acropara sp. MiCy 472 (27) 495 (90) D
Fungia concinna KO 548 (110) 561 (45) T
Fungia concinna mKO 548 (52) 559 (60) M
Phialidium sp. phiYFP 525 (115) 537 (60) D
Pontellina plumata pplu GFP2 482 (70) 502 (60) M
Pontella meadi pmeaGFP1 489 (99) 504 (74) Un
Pontella meadi pmeaGFP2 487 (98) 502 (72) Un
Unidentified pdae1GFP 491 (105) 511 (68) U
Lobophyllia hemprichii EosFP 506 (72) 516 (70) T
571 (41) 581 (55)
Lobophyllia hemprichii d2EosFP 506 (84) 516 (66) D
569 (33) 581 (60)
Lobophyllia hemprichii mEosFP 505 (67) 516 (64) M
569 (37) 581 (66)

Comments

July 31, 2010 at 5:56 pm ·

Infrared-fluorescent proteins from Deinococcus radiodurans for whole-body imaging

Infrared-fluorescent proteins:
1, Engineered from a bacteriophytochrome  DrBphP from Deinococcus radiodurans
Cloned by gene synthesis based on chromophore-binding domain (CBD),
consisting of the PAS and GAF domains, which are necessary and
sufficient for covalent incorporation of BV

2, Excitation: 684 nm; Emission 708 nm
3, Extinction coefficient > 90,000 M−1cm−1
4, Quantum yield 0.07
5, Suitable for whole-body imaging.

IFP1.0: Dimer, D207H from DrCBD
IFP1.1: Dimer, A288V, I208T, V186M from IFP1.0
IFP1.2: Dimer, M54V from IFP1.1
IFP1.3: Monomer, L311K from IFP1.2
IFP1.4: Monomer, T135I, L195M, H196Q, G119A, Y307E, L314G, V318R from IFP1.3

Fluorescent Absorption Extinct.   Emission  Quantum Relative   Stoichiometry
protein     max. (nm)  coeff.     max. (nm) yield   brightness
                       (M-1 cm-1)                   (%)
IFP1.0      699        60,000     722       0.028   100        Dimer
IFP1.1      686        86,000     713       0.050   256        Dimer
IFP1.2      684        86,000     707       0.066   338        Dimer
IFP1.3      684        84,000     707       0.061   305        Monomer
IFP1.4      684        92,000     708       0.070   383        Monomer

Half-life of IFP1.4 in HEK293A cells is 4.03 ± 0.41 hours.

DrCBD  MSRDPLPFFPPLYLGGPEITTENCEREPIHIPGSIQPHGALLTADGHSGEVLQMSLNAAT 60
DrCBD  FLGQEPTVLRGQTLAALLPEQWPALQAALPPGCPDALQYRATLDWPAAGHLSLTVHRVGE 120
DrCBD  LLILEFEPTEAWDSTGPHALRNAMFALESAPNLRALAEVATQTVRELTGFDRVMLYKFAP 180
DrCBD  DATGEVIAEARREGLHAFLGHRFPASDIPAQARALYTRHLLRLTADTRAAAVPLDPVLNP 240
DrCBD  QTNAPTPLGGAVLRATSPMHMQYLRNMGVGSSLSVSVVVGGQLWGLIACHHQTPYVLPPD 300
DrCBD  LRTTLEYLGRLLSLQVQVKEA         321

IFP1.4 MARDPLPFFPPLYLGGPEITTENCEREPIHIPGSIQPHGALLTADGHSGEVLQVSLNAAT 60
IFP1.4 FLGQEPTVLRGQTLAALLPEQWPALQAALPPGCPDALQYRATLDWPAAGHLSLTVHRVAE 120
IFP1.4 LLILEFEPTEAWDSIGPHALRNAMFALESAPNLRALAEVATQTVRELTGFDRVMLYKFAP 180
IFP1.4 DATGEMIAEARREGMQAFLGHRFPASHTPAQARALYTRHLLRLTADTRAAAVPLDPVLNP 240
IFP1.4 QTNAPTPLGGAVLRATSPMHMQYLRNMGVGSSLSVSVVVGGQLWGLIVCHHQTPYVLPPD 300
IFP1.4 LRTTLEELGRKLSGQVQRKEAEFHHHHHH 329

Blast
 Score =  554 bits (1427),  Expect = 1e-162, Method: Compositional matrix adjust.
 Identities = 307/346 (88%), Positives = 311/346 (89%), Gaps = 10/346 (2%)

DrCBD   6    MSRDPLPFFPPLYLGGPEITTENCEREPIHIPGSIQPHGALLTADGHSGEVLQMSLNAAT  65
             M+RDPLPFFPPLYLGGPEITTENCEREPIHIPGSIQPHGALLTADGHSGEVLQ+SLNAAT
IFP1.4  4    MARDPLPFFPPLYLGGPEITTENCEREPIHIPGSIQPHGALLTADGHSGEVLQVSLNAAT  63

Query  66   DRCBDFLGQEPTVLRGQTLAALLPEQWPALQAALPPGCPDALQYRATLDWPAAGHLSLTV  125
                 FLGQEPTVLRGQTLAALLPEQWPALQAALPPGCPDALQYRATLDWPAAGHLSLTV
Sbjct  64   –IFPFLGQEPTVLRGQTLAALLPEQWPALQAALPPGCPDALQYRATLDWPAAGHLSLTV  121

Query  126  HRVGEDRCBDLLILEFEPTEAWDSTGPHALRNAMFALESAPNLRALAEVATQTVRELTGF  185
            HRV E     LLILEFEPTEAWDS GPHALRNAMFALESAPNLRALAEVATQTVRELTGF
Sbjct  122  HRVAE–IFPLLILEFEPTEAWDSIGPHALRNAMFALESAPNLRALAEVATQTVRELTGF  179

Query  186  DRVMLYKFAPDRCBDDATGEVIAEARREGLHAFLGHRFPASDIPAQARALYTRHLLRLTA  245
            DRVMLYKFAP     DATGE+IAEARREG+ AFLGHRFPAS  PAQARALYTRHLLRLTA
Sbjct  180  DRVMLYKFAP–IFPDATGEMIAEARREGMQAFLGHRFPASHTPAQARALYTRHLLRLTA  237

Query  246  DTRAAAVPLDPVLNPDRCBDQTNAPTPLGGAVLRATSPMHMQYLRNMGVGSSLSVSVVVG  305
            DTRAAAVPLDPVLNP     QTNAPTPLGGAVLRATSPMHMQYLRNMGVGSSLSVSVVVG
Sbjct  238  DTRAAAVPLDPVLNP–IFPQTNAPTPLGGAVLRATSPMHMQYLRNMGVGSSLSVSVVVG  295

Query  306  GQLWGLIACHHQTPYVLPPDDRCBDLRTTLEYLGRLLSLQVQVKEA  351
            GQLWGLI CHHQTPYVLPPD     LRTTLE LGR LS QVQ KEA
Sbjct  296  GQLWGLIVCHHQTPYVLPPD–IFPLRTTLEELGRKLSGQVQRKEA  339

DNA Sequence

ATTAAG GAT CCG
GCC ACC ATGGCTCGGGACCCTCTGCCATTCTTTCCACCTCTGTACCTGGGCGGCCCTGAG 60
ATTACAACCGAGAACTGCGAGAGAGAGCCTATCCACATTCCTGGGTCCATCCAGCCACAC 120
GGGGCTCTGCTCACAGCTGACGGCCACTCCGGAGAGGTGCTCCAAGTGTCCCTGAATGCC 180
GCTACCTTCCTGGGCCAGGAGCCTACTGTGCTGCGGGGGCAGACCCTGGCTGCCCTGCTC 240
CCCGAGCAGTGGCCAGCCCTGCAGGCAGCCCTGCCCCCAGGATGTCCAGATGCCCTCCAA 300
TACAGGGCCACCCTCGACTGGCCAGCTGCTGGGCACCTCAGCCTGACTGTGCATCGGGTG 360
GCTGAACTCCTGATCCTGGAGTTCGAACCTACCGAGGCCTGGGACAGCATTGGCCCTCAC 420
GCCCTGAGGAACGCCATGTTTGCTCTGGAAAGCGCTCCAAACCTGCGGGCTCTGGCCGAA 480
GTCGCAACACAAACTGTGAGAGAACTGACTGGCTTCGATCGGGTGATGCTGTACAAATTT 540
GCCCCTGACGCCACTGGAGAGATGATTGCTGAGGCCAGACGGGAGGGCATGCAGGCTTTT 600
CTGGGCCACAGGTTTCCCGCATCCCACACCCCTGCACAAGCTAGGGCCCTCTACACAAGA 660
CACCTGCTCCGGCTGACCGCAGACACCAGGGCTGCAGCAGTGCCCCTCGACCCCGTGCTG 720
AATCCCCAGACAAATGCTCCTACACCTCTGGGCGGAGCTGTCCTCAGAGCTACATCCCCA 780
ATGCACATGCAGTACCTGAGGAATATGGGAGTGGGCTCCTCCCTGAGCGTCAGCGTCGTG 840
GTCGGCGGCCAGCTGTGGGGACTGATTGTCTGCCACCATCAGACACCCTACGTGCTGCCA 900
CCAGATCTGCGGACCACCCTGGAGGAGCTGGGGAGAAAGCTGTCCGGGCAGGTGCAGAGG 960
AAAGAAGCCGGAATGGACGAGCTGTATAAATGA

TCTAGA CTCGAG atcga

Oligo for gene synthesis
1 ATTAAGGATCCGGCCACCATGGCTCGGGACCCTCTGCCATTCTTTCCACCTCTGTA 56
2 CTCTCGCAGTTCTCGGTTGTAATCTCAGGGCCGCCCAGGTACAGAGGTGGAAAGAATGGC 60
3 CAACCGAGAACTGCGAGAGAGAGCCTATCCACATTCCTGGGTCCATCCAGCCACACGGGG 60
4 CACTTGGAGCACCTCTCCGGAGTGGCCGTCAGCTGTGAGCAGAGCCCCGTGTGGCTGGAT 60
5 GGAGAGGTGCTCCAAGTGTCCCTGAATGCCGCTACCTTCCTGGGCCAGGAGCCTACTGTG 60
6 CCACTGCTCGGGGAGCAGGGCAGCCAGGGTCTGCCCCCGCAGCACAGTAGGCTCCTGGCC 60
7 GCTCCCCGAGCAGTGGCCAGCCCTGCAGGCAGCCCTGCCCCCAGGATGTCCAGATGCCCT 60
8 AGGTGCCCAGCAGCTGGCCAGTCGAGGGTGGCCCTGTATTGGAGGGCATCTGGACATCCT 60
9 CAGCTGCTGGGCACCTCAGCCTGACTGTGCATCGGGTGGCTGAACTCCTGATCCTGGAGT 60
10 GCGTGAGGGCCAATGCTGTCCCAGGCCTCGGTAGGTTCGAACTCCAGGATCAGGAGTTCA 60
11 GCATTGGCCCTCACGCCCTGAGGAACGCCATGTTTGCTCTGGAAAGCGCTCCAAACCTGC 60
12 GTCAGTTCTCTCACAGTTTGTGTTGCGACTTCGGCCAGAGCCCGCAGGTTTGGAGCGCTT 60
13 CACAAACTGTGAGAGAACTGACTGGCTTCGATCGGGTGATGCTGTACAAATTTGCCCCTG 60
14 CCCTCCCGTCTGGCCTCAGCAATCATCTCTCCAGTGGCGTCAGGGGCAAATTTGTACAGC 60
15 GGCCAGACGGGAGGGCATGCAGGCTTTTCTGGGCCACAGGTTTCCCGCATCCCACACCCC 60
16 TCAGCCGGAGCAGGTGTCTTGTGTAGAGGGCCCTAGCTTGTGCAGGGGTGTGGGATGCGG 60
17 CACCTGCTCCGGCTGACCGCAGACACCAGGGCTGCAGCAGTGCCCCTCGACCCCGTGCTG 60
18 AGGACAGCTCCGCCCAGAGGTGTAGGAGCATTTGTCTGGGGATTCAGCACGGGGTCGAGG 60
19 TGGGCGGAGCTGTCCTCAGAGCTACATCCCCAATGCACATGCAGTACCTGAGGAATATGG 60
20 CGCCGACCACGACGCTGACGCTCAGGGAGGAGCCCACTCCCATATTCCTCAGGTACTGCA 60
21 GCGTCGTGGTCGGCGGCCAGCTGTGGGGACTGATTGTCTGCCACCATCAGACACCCTACG 60
22 CCCCAGCTCCTCCAGGGTGGTCCGCAGATCTGGTGGCAGCACGTAGGGTGTCTGATGGTG 60
23 CCTGGAGGAGCTGGGGAGAAAGCTGTCCGGGCAGGTGCAGAGGAAAGAAGCCGGAATGGA 60
24 TCGATCTCGAGTCTAGATCATTTATACAGCTCGTCCATTCCGGCTTCTTTCC 52

Comments

July 31, 2010 at 8:54 am ·

SuperFolder YFP for in vitro Bimolecular Fluorescence Complementation Assay

GFP 1-10 OPT: Y145F N105K I128T S30R E111V Y39I A206V S205T K166T I167V I171V
Cycle 3: M153T F99S V163A
EGFP: F64L

Structure: Dimer

Can be split into 2 fragments: 1-154 & 155-238 for in vitro bimolecular fluorescence
complementation (BiFC) assay. A linker with 24 amino acids can be inserted into these two fragments for bacteria expression.  Fusion constructs are partly (ca. 40%) soluble,
could be purified  and concentrated up to 70 mg/ml (YN fusions) or 20 mg/ml (YC fusions). Fusion proteins are stable after 5 thawing/freezing cycles.

Protein Sequence:

        1 vskgeelftg vvpilveldg dvnghkfsvr gegegdatig kltlkfictt gklpvpwptl
       61 vttlxlqcfa rypdhmkqhd ffksampegy vqertisfkd dgkyktravv kfegdtlvnr
      121 ielkgtdfke dgnilghkle ynfnshnvyi tatrgtaaar packipndlk qkvmnhdkqk
      181 ngikanftvr hnvedgsvql adhyqqntpi gdgpvllpdn hylsyqtvls kdpnekrdhm
      241 vllefvtaag itlgmdelyk

Comments

July 31, 2010 at 8:11 am ·

How to design oligos for de novo gene synthesis of superfolder GFP

Soluble SuperFolder GFP (sfGFP) has
1, Cycle3 mutations: F99S, M153T, and V163A;
2, Enhanced GFP mutations: F64L and S65T;
3, Six additional mutations: S30R, Y39N, N105T, Y145F, I171V, A206V;
4, Q80R mutation
>95% are monomer

G1-10
ATGAGCAAAGGAGAAGAACTTTTCACTGGAGTTGTCCCAATTCTTGTTGAATTAGATGGT 60
GATGTTAATGGGCACAAATTTTCTGTCAGAGGAGAGGGTGAAGGTGATGCTACAATCGGA 120
AAACTCACCCTTAAATTTATTTGCACTACTGGAAAACTACCTGTTCCATGGCCAACACTT 180
GTCACTACTCTGACCTATGGTGTTCAATGCTTTTCCCGTTATCCGGATCACATGAAAAGG 240
CATGACTTTTTCAAGAGTGCCATGCCCGAAGGTTATGTACAGGAACGCACTATATCTTTC 300
AAAGATGACGGGAAATACAAGACGCGTGCTGTAGTCAAGTTTGAAGGTGATACCCTTGTT 360
AATCGTATCGAGTTAAAGGGTACTGATTTTAAAGAAGATGGAAACATTCTCGGACACAAA 420
CTCGAGTACAACTTTAACTCACACAATGTATACATCACGGCAGACAAACAAAAGAATGGA 480
ATCAAAGCTAACTTCACAGTTCGCCACAACGTTGAAGATGGTTCCGTTCAACTAGCAGAC 540
CATTATCAACAAAATACTCCAATTGGCGATGGCCCTGTCCTTTTACCAGACAACCATTAC 600
CTGTCGACACAAACTGTCCTTTCGAAAGATCCCAACGAAAAGCGTGACCAC
ATGGTCCTTCTTGAGTTTGTAACTGCTGCTGGGATTACA

G11

AAGCGTGACCACATGGTCCTTCTTGAGTTTGTAACTGCTGCTGGGATTACATAA
==========

joined

ATGAGCAAAGGAGAAGAACTTTTCACTGGAGTTGTCCCAATTCTTGTTGAATTAGATGGT 60
GATGTTAATGGGCACAAATTTTCTGTCAGAGGAGAGGGTGAAGGTGATGCTACAATCGGA 120
AAACTCACCCTTAAATTTATTTGCACTACTGGAAAACTACCTGTTCCATGGCCAACACTT 180
GTCACTACTCTGACCTATGGTGTTCAATGCTTTTCCCGTTATCCGGATCACATGAAAAGG 240
CATGACTTTTTCAAGAGTGCCATGCCCGAAGGTTATGTACAGGAACGCACTATATCTTTC 300
AAAGATGACGGGAAATACAAGACGCGTGCTGTAGTCAAGTTTGAAGGTGATACCCTTGTT 360
AATCGTATCGAGTTAAAGGGTACTGATTTTAAAGAAGATGGAAACATTCTCGGACACAAA 420
CTCGAGTACAACTTTAACTCACACAATGTATACATCACGGCAGACAAACAAAAGAATGGA 480
ATCAAAGCTAACTTCACAGTTCGCCACAACGTTGAAGATGGTTCCGTTCAACTAGCAGAC 540
CATTATCAACAAAATACTCCAATTGGCGATGGCCCTGTCCTTTTACCAGACAACCATTAC 600
CTGTCGACACAAACTGTCCTTTCGAAAGATCCCAACGAA

AAGCGTGACCACATGGTCCTTCTTGAGTTTGTAACTGCTGCTGGGATTACATAA
====================
IDT optimized

ATGAGCAAAGGCGAGGAACTCTTTACGGGCGTGGTCCCGATTCTGGTTGAATTAGATGGC 60
GACGTCAACGGTCACAAGTTTTCGGTACGCGGAGAAGGTGAAGGTGATGCAACCATTGGG 120
AAACTGACTTTGAAGTTTATTTGCACTACTGGCAAGCTGCCGGTGCCCTGGCCGACCCTG 180
GTAACCACACTGACGTATGGCGTCCAGTGCTTTTCCCGTTACCCGGACCATATGAAACGC 240
CATGACTTCTTCAAATCTGCGATGCCAGAGGGTTACGTACAAGAACGCACGATCTCGTTC 300
AAAGATGATGGTAAATATAAAACGCGCGCAGTGGTAAAGTTCGAAGGTGATACCTTAGTC 360
AACCGCATCGAACTGAAAGGCACCGACTTCAAAGAAGATGGCAACATTCTGGGTCATAAA 420
CTCGAATATAACTTCAACTCTCATAACGTCTACATCACAGCGGATAAACAGAAAAACGGC 480
ATTAAAGCCAATTTTACGGTTCGTCATAACGTGGAAGACGGGTCAGTGCAACTCGCGGAT 540
CATTATCAGCAGAATACTCCTATTGGTGATGGCCCGGTGCTTCTGCCGGATAATCATTAT 600
TTATCTACGCAGACCGTACTGAGCAAAGATCCTAATGAAAAACGTGATCATATGGTGCTC 660
CTCGAATTTGTTACCGCGGCGGGCATTACC

Non-cutter

 18       BamHI      GGATCC
 26       BglII      AGATCT
 70       EcoRI      GAATTC
 71       EcoRV      GATATC
 76       HindIII      AAGCTT
 80       KpnI      GGTACC
 89       NcoI      CCATGG
 91       NheI      GCTAGC
 93       NotI      GCGGCCGC
 103       PmeI      GTTTAAAC
 104       PmlI      CACGTG
 110       PstI      CTGCAG
 115       SalI      GTCGAC
 121       SfiI      GGCCNNNNNGGCC
 135       XbaI      TCTAGA
 137       XhoI      CTCGAG

Translate

MSKGEELFTGVVPILVELDGDVNGHKFSVRGEGEGDATIGKLTLKFICTTGKLPVPWPTL
VTTLTYGVQCFSRYPDHMKRHDFFKSAMPEGYVQERTISFKDDGKYKTRAVVKFEGDTLV
NRIELKGTDFKEDGNILGHKLEYNFNSHNVYITADKQKNGIKANFTVRHNVEDGSVQLAD
HYQQNTPIGDGPVLLPDNHYLSTQTVLSKDPNEKRDHMVLLEFVTAAGIT

G11
KRDHMVLLEFVTAAGITGT*
 
                                         Amino acid sequence
GFP 11 WT                                KRDHMVLLEFVTAAGITGT
GFP 11 M1 (L221H)                        KRDHMVLHEFVTAAGITGT
GFP 11 M2 (L221H, F223S, T225N)          KRDHMVLHESVNAAGGT
GFP 11 M3 (L221H, F223Y, T225N)          RDHMVLHEYVNAAGIT

Mutations:

N39I, T105K, E111V, I128T, K166T, I167V and S205T

Blast vs superfolder GFP

 Score =  463 bits (1191),  Expect = 1e-135, Method: Compositional matrix adjust.
 Identities = 223/230 (96%), Positives = 225/230 (97%), Gaps = 0/230 (0%)

ssfGFP  1    MSKGEELFTGVVPILVELDGDVNGHKFSVRGEGEGDATIGKLTLKFICTTGKLPVPWPTL  60
             MSKGEELFTGVVPILVELDGDVNGHKFSVRGEGEGDAT-GKLTLKFICTTGKLPVPWPTL
sfGFP   1    MSKGEELFTGVVPILVELDGDVNGHKFSVRGEGEGDATNGKLTLKFICTTGKLPVPWPTL  60

Query  61   VTTLTYGVQCFSRYPDHMKRHDFFKSAMPEGYVQERTISFKDDGKYKTRAVVKFEGDTLV  120
            VTTLTYGVQCFSRYPDHMKRHDFFKSAMPEGYVQERTISFKDDG-YKTRA-VKFEGDTLV
Sbjct  61   VTTLTYGVQCFSRYPDHMKRHDFFKSAMPEGYVQERTISFKDDGTYKTRAEVKFEGDTLV  120

Query  121  NRIELKGTDFKEDGNILGHKLEYNFNSHNVYITADKQKNGIKANFTVRHNVEDGSVQLAD  180
            NRIELKG-DFKEDGNILGHKLEYNFNSHNVYITADKQKNGIKANF–RHNVEDGSVQLAD
Sbjct  121  NRIELKGIDFKEDGNILGHKLEYNFNSHNVYITADKQKNGIKANFKIRHNVEDGSVQLAD  180

Query  181  HYQQNTPIGDGPVLLPDNHYLSTQTVLSKDPNEKRDHMVLLEFVTAAGIT  230
            HYQQNTPIGDGPVLLPDNHYLSTQ-VLSKDPNEKRDHMVLLEFVTAAGIT
Sbjct  181  HYQQNTPIGDGPVLLPDNHYLSTQSVLSKDPNEKRDHMVLLEFVTAAGIT  230

      BamH1  Kozak
ATTAAG GAT CCG GCC ACC
ATGAGCAAAGGCGAGGAACTCTTTACGGGCGTGGTCCCGATTCTGGTTGAATTAGATGGC 60
GACGTCAACGGTCACAAGTTTTCGGTACGCGGAGAAGGTGAAGGTGATGCAACCATTGGG 120
AAACTGACTTTGAAGTTTATTTGCACTACTGGCAAGCTGCCGGTGCCCTGGCCGACCCTG 180
GTAACCACACTGACGTATGGCGTCCAGTGCTTTTCCCGTTACCCGGACCATATGAAACGC 240
CATGACTTCTTCAAATCTGCGATGCCAGAGGGTTACGTACAAGAACGCACGATCTCGTTC 300
AAAGATGATGGTAAATATAAAACGCGCGCAGTGGTAAAGTTCGAAGGTGATACCTTAGTC 360
AACCGCATCGAACTGAAAGGCACCGACTTCAAAGAAGATGGCAACATTCTGGGTCATAAA 420
CTCGAATATAACTTCAACTCTCATAACGTCTACATCACAGCGGATAAACAGAAAAACGGC 480
ATTAAAGCCAATTTTACGGTTCGTCATAACGTGGAAGACGGGTCAGTGCAACTCGCGGAT 540
CATTATCAGCAGAATACTCCTATTGGTGATGGCCCGGTGCTTCTGCCGGATAATCATTAT 600
TTATCTACGCAGACCGTACTGAGCAAAGATCCTAATGAAAAACGTGATCATATGGTGCTC 660
CTCGAATTTGTTACCGCGGCGGGCATTACC
stop XbaI   XhoI
TAA TCTAGA  CTCGAG atcga

DNAworks http://helixweb.nih.gov/dnaworks/

                          FINAL SUMMARY FOR  11 SOLUTIONS  
——————————————————————————–
  #    Tm   Len  |    Score   TmRange  Short    Long   #Olig  #Repeat #Misprime
 
  1    62    50  |   11.709       3.1      12      50      24      12       4
  2    62    51  |    7.755       2.5      14      51      24      12       0
  3    62    52  |   10.733       4.3      16      52      24      12       3
  4    62    53  |   11.712       3.1      15      53      22      12       4
  5    62    54  |    9.728       2.1      16      54      22      12       2
  6    62    55  |    9.736       2.8      15      55      22      12       2
  7    62    56  |   11.709       2.9      16      56      22      12       4
  8    62    57  |    7.753       3.5      16      57      20      12       0
  9    62    58  |    8.736       1.9      15      58      20      12       1
 10    62    59  |    7.747       1.8      16      59      20      12       0
 11    62    60  |    9.728       2.1      14      60      18      12       2

                    PARAMETERS FOR TRIAL 10                            
 —————————————————————-
               Total Size Of Gene ……… 728 nt                        
               Protein Residues ……….. 0                             
               Mutatable Residues ……… 0                             
               Fixed Nucleotides ………. 728 nt                        
               Oligo Size …………….. 59 nt                         
               Annealing Temp …………. 62 +/- 1*C                    
               Oligo Concentration …….. 1.00E-7 M                     
               Sodium Concentration ……. 5.00E-2 M                     
               Mg2+ Concentration ……… 2.00E-3 M                     
               Codon Frequency Threshold .. 10%                           
               Repeat Threshold ……….. 8 nt                          
               Mispriming Threshold ……. 8/18 (6 exact) nt             
 
——————————————————————————–
 
 The DNA sequence #  10 is:
 —————————————————————-
   1 ATTAAGGATCCGGCCACCATGAGCAAAGGCGAGGAACTCTTTACGGGCGTGGTCCCGATT
  61 CTGGTTGAATTAGATGGCGACGTCAACGGTCACAAGTTTTCGGTACGCGGAGAAGGTGAA
 121 GGTGATGCAACCATTGGGAAACTGACTTTGAAGTTTATTTGCACTACTGGCAAGCTGCCG
 181 GTGCCCTGGCCGACCCTGGTAACCACACTGACGTATGGCGTCCAGTGCTTTTCCCGTTAC
 241 CCGGACCATATGAAACGCCATGACTTCTTCAAATCTGCGATGCCAGAGGGTTACGTACAA
 301 GAACGCACGATCTCGTTCAAAGATGATGGTAAATATAAAACGCGCGCAGTGGTAAAGTTC
 361 GAAGGTGATACCTTAGTCAACCGCATCGAACTGAAAGGCACCGACTTCAAAGAAGATGGC
 421 AACATTCTGGGTCATAAACTCGAATATAACTTCAACTCTCATAACGTCTACATCACAGCG
 481 GATAAACAGAAAAACGGCATTAAAGCCAATTTTACGGTTCGTCATAACGTGGAAGACGGG
 541 TCAGTGCAACTCGCGGATCATTATCAGCAGAATACTCCTATTGGTGATGGCCCGGTGCTT
 601 CTGCCGGATAATCATTATTTATCTACGCAGACCGTACTGAGCAAAGATCCTAATGAAAAA
 661 CGTGATCATATGGTGCTCCTCGAATTTGTTACCGCGGCGGGCATTACCTAATCTAGACTC
 721 GAGATCGA
 —————————————————————-
 
 The oligonucleotide assembly is:
 —————————————————————-
     1       10        20        30        40        50        60
     |        |         |         |         |         |         |
 
     1 —>                                      3 —>          
   1 ATTAAGGATCCGGCCACCA                         gggcgtggtcccgatt
                        *********                                 < repeat
      AATTCCTAGGCCGGTGGTACTCGTTTCCGCTCCTTGAGAAATGCCCGCACCAGGGCTAA
                                                          <—  2
                                                                 
 
     |        |         |         |         |         |         |
 
                                                                 
  61 ctggttgaattagatggcgacgtcaacggtcacaagttttcgg                 
                                                        ********* < repeat
                            gttgccagtgttcaaaagccatgcgcctcttccactt
                                                                 
                                                                 
 
     |        |         |         |         |         |         |
 
      5 —>                                                     
 121  GTGATGCAACCATTGGGAAACTGACTTTGAAGTTTATTTGCACTACTGGCAAGCTGCCG
     ******                   **********                          < repeat
     ccactacgttggtaaccctttg                     GATGACCGTTCGACGGC
                    <—  4                                      
                                                                 
 
     |        |         |         |         |         |         |
 
                            7 —>                               
 181                        cacactgacgtatggcgtccagtgcttttcccgttac
     CACGGGACCGGCTGGGACCATTGGTGTGACTGCATACCGCAG                  
                                        <—  6                  
                                                                 
 
     |        |         |         |         |         |         |
 
                                              9 —>             
 241 ccggaccatatgaaacgccatg                   GCCAGAGGGTTACGTACAA
         *********                                                < repeat
       cctggtatactttgcggtactgaagaagtttagacgctacggtctcccaatgcatgtt
                                                           <—  
                                                                 
 
     |        |         |         |         |         |         |
 
                                                    11 —>      
 301 GAACGCACGATCTCGTTCAAAGATGATGGTAAATATAAAA       agtggtaaagttc
            ****************                                      < repeat
                                  ***********                     < AT rich
     c          GAGCAAGTTTCTACTACCATTTATATTTTGCGCGCGTCACCATTTCAAG
     8                                                           
                                                                 
 
     |        |         |         |         |         |         |
 
                                                                 
 361 gaaggtgataccttagtcaaccgcatcgaactgaaaggcaccgact              
     *********                                  **********        < repeat
     CTTCCACTAT                 cttgactttccgtggctgaagtttcttctaccg
        <— 10                                                  
                                                                 
 
     |        |         |         |         |         |         |
 
       13 —>                                                   
 421   CATTCTGGGTCATAAACTCGAATATAACTTCAACTCTCATAACGTCTACATCACAGCG
                                ********   *********              < repeat
     ttgtaagacccagtatttgagcttat              TATTGCAGATGTAGTGTCGC
                        <— 12                                  
                                                                 
 
     |        |         |         |         |         |         |
 
                     15 —>                                     
 481 G               gcattaaagccaattttacggttcgtcataacgtggaagacggg
             ********                         *********           < repeat
     CTATTTGTCTTTTTGCCGTAATTTCGGTTAAAATGCCAA                   cc
                                     <— 14                     
                                                                 
 
     |        |         |         |         |         |         |
 
                                              17 —>            
 541 tcagtgcaactcgcg                          TGGTGATGGCCCGGTGCTT
                     ********                                     < repeat
     agtcacgttgagcgcctagtaatagtcgtcttatgaggataaccactaccgggccac   
                                                       <— 16   
                                                                 
 
     |        |         |         |         |         |         |
 
                                                             19 -
 601 CTGCCGGATAATCATTATTTATCTACGCAGACCGTACTGA                aaaa
               ********                   *********        ****** < repeat
                  *********                                       < AT rich
                        ATAGATGCGTCTGGCATGACTCGTTTCTAGGATTACTTTTT
                                                                 
                                                                 
 
     |        |         |         |         |         |         |
 
     –>                                                         
 661 cgtgatcatatggtgctcctcgaatttgttaccgcggcgggcattacctaatcta     
     **   *********                                             * < repeat
                                    ***********                   < GC rich
     GCACTAGTATACCACGAG                 ccgcccgtaatggattagatctgag
                <— 18                                          
                                                                 
 
     |        |         |         |         |         |         |
 
             
 721         
     *******  < repeat
     ctctagct
      <— 20
             
 —————————————————————-
 
 The total codon usage score ………..     0.000
 The total length score …………….     0.000
 The total melting temperature score …     0.000
 The total repeat score …………….     5.549
 The total pattern score ……………     0.000
 The total mispriming score …………     0.000
 The total AT content score …………     1.319
 The total GC content score …………     0.879
 The total fixed gap score ………….      N/A
                The OVERALL score ……     7.747
 
 
                  Tm Range    # of Overlaps
             ————————————-
                   <59            0
                    59            0
                    60            0
                    61           11
                    62            8
                    63            0
                    64            0
                    65            0
                    66            0
                  >=67            0
             ————————————-
              Tm Range =  1.8
 
              Ovrlap Len Range  # of Oligos
             ————————————-
                   <17            2
                    17            2
                    18            1
                    19            2
                    20            4
                    21            3
                    22            1
                    23            2
                    24            1
                    25            0
                    26            0
                  >=27            0
             ————————————-
              Lowest Overlap = 16
 
              Length Range   # of Oligos
             ————————————-
                   <47            2
                  47-48           0
                  49-50           0
                  51-52           0
                  53-54           0
                  55-56           0
                  57-58           0
                  59-60          18
                  61-62           0
                  63-64           0
                  65-66           0
                   >=67           0
             ————————————-
              Longest =  59
 
  There are  12 repeats greater than  8 nt:
 —————————————————————-
 DR Pos1 =   20   Pos2 =  638   Size =  9   Seq1 = TGAGCAAAG
                                            Seq2 = TGAGCAAAG
 DR Pos1 =  112   Pos2 =  118   Size =  8   Seq1 = GAAGGTGA
                                            Seq2 = GAAGGTGA
 DR Pos1 =  112   Pos2 =  361   Size =  8   Seq1 = GAAGGTGA
                                            Seq2 = GAAGGTGA
 DR Pos1 =  118   Pos2 =  361   Size =  9   Seq1 = GAAGGTGAT
                                            Seq2 = GAAGGTGAT
 IR Pos1 =  146   Pos2 =  404   Size =  9   Seq1 = CTTTGAAGT
                                            Seq2 = ACTTCAAAG
 IR Pos1 =  148   Pos2 =  448   Size =  8   Seq1 = TTGAAGTT
                                            Seq2 = AACTTCAA
 IR Pos1 =  245   Pos2 =  666   Size =  9   Seq1 = ACCATATGA
                                            Seq2 = TCATATGGT
 IR Pos1 =  308   Pos2 =  720   Size =  8   Seq1 = CGATCTCG
                                            Seq2 = CGAGATCG
 DR Pos1 =  316   Pos2 =  406   Size =  8   Seq1 = TTCAAAGA
                                            Seq2 = TTCAAAGA
 DR Pos1 =  459   Pos2 =  522   Size =  9   Seq1 = TCATAACGT
                                            Seq2 = TCATAACGT
 DR Pos1 =  489   Pos2 =  655   Size =  8   Seq1 = GAAAAACG
                                            Seq2 = GAAAAACG
 DR Pos1 =  557   Pos2 =  611   Size =  8   Seq1 = ATCATTAT
                                            Seq2 = ATCATTAT
 —————————————————————-
 
 
          Sequence Patterns Screened (As Supplied By User)
 —————————————————————-
                       None found
 —————————————————————-
 
        20 oligonucleotides need to be synthesized
 —————————————————————-
  1 ATTAAGGATCCGGCCACCA  19
  2 AATCGGGACCACGCCCGTAAAGAGTTCCTCGCCTTTGCTCATGGTGGCCGGATCCTTAA  59
  3 GGGCGTGGTCCCGATTCTGGTTGAATTAGATGGCGACGTCAACGGTCACAAGTTTTCGG  59
  4 GTTTCCCAATGGTTGCATCACCTTCACCTTCTCCGCGTACCGAAAACTTGTGACCGTTG  59
  5 GTGATGCAACCATTGGGAAACTGACTTTGAAGTTTATTTGCACTACTGGCAAGCTGCCG  59
  6 GACGCCATACGTCAGTGTGGTTACCAGGGTCGGCCAGGGCACCGGCAGCTTGCCAGTAG  59
  7 CACACTGACGTATGGCGTCCAGTGCTTTTCCCGTTACCCGGACCATATGAAACGCCATG  59
  8 CTTGTACGTAACCCTCTGGCATCGCAGATTTGAAGAAGTCATGGCGTTTCATATGGTCC  59
  9 GCCAGAGGGTTACGTACAAGAACGCACGATCTCGTTCAAAGATGATGGTAAATATAAAA  59
 10 TATCACCTTCGAACTTTACCACTGCGCGCGTTTTATATTTACCATCATCTTTGAACGAG  59
 11 AGTGGTAAAGTTCGAAGGTGATACCTTAGTCAACCGCATCGAACTGAAAGGCACCGACT  59
 12 TATTCGAGTTTATGACCCAGAATGTTGCCATCTTCTTTGAAGTCGGTGCCTTTCAGTTC  59
 13 CATTCTGGGTCATAAACTCGAATATAACTTCAACTCTCATAACGTCTACATCACAGCGG  59
 14 AACCGTAAAATTGGCTTTAATGCCGTTTTTCTGTTTATCCGCTGTGATGTAGACGTTAT  59
 15 GCATTAAAGCCAATTTTACGGTTCGTCATAACGTGGAAGACGGGTCAGTGCAACTCGCG  59
 16 CACCGGGCCATCACCAATAGGAGTATTCTGCTGATAATGATCCGCGAGTTGCACTGACC  59
 17 TGGTGATGGCCCGGTGCTTCTGCCGGATAATCATTATTTATCTACGCAGACCGTACTGA  59
 18 GAGCACCATATGATCACGTTTTTCATTAGGATCTTTGCTCAGTACGGTCTGCGTAGATA  59
 19 AAAACGTGATCATATGGTGCTCCTCGAATTTGTTACCGCGGCGGGCATTACCTAATCTA  59
 20 TCGATCTCGAGTCTAGATTAGGTAATGCCCGCC  33

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July 30, 2010 at 10:18 pm ·

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