| 载体基本信息 |
| 载体名称 |
pCMV-PE2-P2A-GFP |
载体抗性 |
Ampicillin |
| 载体长度 |
10569 bp |
载体类型 |
Mammalian Expression |
| 拷贝数 |
High Copy |
启动子 |
CMV |
| 克隆方法 |
Ligation Independent Cloning |
5引物 |
T7-forward |
| 3引物 |
BGH-reverse |
pCMV-PE2-P2A-GFP 载体载体图谱
pCMV-PE2-P2A-GFP 载体载体序列
LOCUS Exported 10569 bp ds-DNA circular SYN 26-MAY-2021
DEFINITION Prime editing in mammalian cells with co-translational GFP
expression.
ACCESSION .
VERSION .
KEYWORDS pCMV-PE2-P2A-GFP
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 10569)
AUTHORS Anzalone AV, Randolph PB, Davis JR, Sousa AA, Koblan LW, Levy JM,
Chen PJ, Wilson C, Newby GA, Raguram A, Liu DR
TITLE Search-and-replace genome editing without double-strand breaks or
donor DNA.
JOURNAL Nature. 2019 Oct 21. pii: 10.1038/s41586-019-1711-4. doi:
10.1038/s41586-019-1711-4.
PUBMED 31634902
REFERENCE 2 (bases 1 to 10569)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; journalName: "Nature.
2019 Oct 21. pii: 10.1038/s41586-019-1711-4. doi:
10.1038/s41586-019-1711-4."
FEATURES Location/Qualifiers
source 1..10569
/organism="synthetic DNA construct"
/mol_type="other DNA"
rep_origin 282..870
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
primer_bind 771..790
/label=pBR322ori-F
/note="pBR322 origin, forward primer"
primer_bind 1024..1041
/label=L4440
/note="L4440 vector, forward primer"
protein_bind 1158..1179
/label=CAP binding site
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
promoter 1194..1224
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 1232..1248
/label=lac operator
/bound_moiety="lac repressor encoded by lacI"
/note="The lac repressor binds to the lac operator to
inhibit transcription in E. coli. This inhibition can be
relieved by adding lactose or
isopropyl-beta-D-thiogalactopyranoside (IPTG)."
primer_bind 1237..1259
/label=M13/pUC Reverse
/note="In lacZ gene"
primer_bind 1256..1272
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
primer_bind 1256..1272
/label=M13 Reverse
/note="In lacZ gene. Also called M13-rev"
polyA_signal 1343..1567
/label=bGH poly(A) signal
/note="bovine growth hormone polyadenylation signal"
primer_bind 1556..1573
/label=BGH-rev
/note="Bovine growth hormone terminator, reverse primer.
Also called BGH reverse"
CDS complement(1596..1613)
/codon_start=1
/product="6xHis affinity tag"
/label=6xHis
/translation="HHHHHH"
CDS complement(1622..1642)
/codon_start=1
/product="nuclear localization signal of SV40 (simian virus
40) large T antigen"
/label=SV40 NLS
/translation="PKKKRKV"
CDS complement(1655..2371)
/codon_start=1
/product="enhanced GFP"
/label=EGFP
/translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
KFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLL
EFVTAAGITLGMDELYK"
primer_bind complement(1697..1718)
/label=EGFP-C
/note="EGFP, forward primer"
primer_bind 2046..2065
/label=EXFP-R
/note="For distinguishing EGFP variants, reverse primer"
primer_bind 2305..2326
/label=EGFP-N
/note="EGFP, reverse primer"
CDS complement(2372..2428)
/codon_start=1
/product="2A peptide from porcine teschovirus-1
polyprotein"
/label=P2A
/note="Eukaryotic ribosomes fail to insert a peptide bond
between the Gly and Pro residues, yielding separate
polypeptides."
/translation="ATNFSLLKQAGDVEENPGP"
CDS complement(2438..2458)
/codon_start=1
/product="nuclear localization signal of SV40 (simian virus
40) large T antigen"
/label=SV40 NLS
/translation="PKKKRKV"
CDS complement(4631..8731)
/codon_start=1
/product="nickase mutant of the Cas9 endonuclease from the
Streptococcus pyogenes Type II CRISPR/Cas system"
/label=Cas9(H840A)
/note="generates RNA-guided single strand nicks in DNA due
to the H840A mutation in the HNH catalytic domain"
/translation="DKKYSIGLDIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKN
LIGALLFDSGETAEATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEESF
LVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIKF
RGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRLE
NLIAQLPGEKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQI
GDQYADLFLAAKNLSDAILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLKALVRQ
QLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLLR
KQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGN
SRFAWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYF
TVYNELTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDS
VEISGVEDRFNASLGTYHDLLKIIKDKDFLDNEENEDILEDIVLTLTLFEDREMIEERL
KTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNFMQ
LIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGRH
KPENIVIEMARENQTTQKGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYL
YYLQNGRDMYVDQELDINRLSDYDVDAIVPQSFLKDDSIDNKVLTRSDKNRGKSDNVPS
EEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVETRQITKHV
AQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLN
AVVGTALIKKYPKLESEFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTE
ITLANGEIRKRPLIETNGETGEIVWDKGRDFATVRKVLSMPQVNIVKKTEVQTGGFSKE
SILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSKKLKSVKELLGIT
IMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNEL
ALPSKYVNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADA
NLDKVLSAYNKHRDKPIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLD
ATLIHQSITGLYETRIDLSQLGGD"
CDS complement(8732..8752)
/codon_start=1
/product="nuclear localization signal of SV40 (simian virus
40) large T antigen"
/label=SV40 NLS
/translation="PKKKRKV"
primer_bind complement(8801..8820)
/label=T7
/note="T7 promoter, forward primer"
promoter complement(8802..8820)
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
promoter complement(8862..9065)
/label=CMV promoter
/note="human cytomegalovirus (CMV) immediate early
promoter"
primer_bind complement(8891..8911)
/label=CMV-F
/note="Human CMV immediate early promoter, forward primer"
enhancer 9066..9445
/label=CMV enhancer
/note="human cytomegalovirus immediate early enhancer"
primer_bind 9617..9636
/label=pRS-marker
/note="pRS vectors, use to sequence yeast selectable
marker"
promoter 9715..9819
/gene="bla"
/label=AmpR promoter
CDS join(9820..10569,1..111)
/codon_start=1
/gene="bla"
/product="beta-lactamase"
/label=AmpR
/note="confers resistance to ampicillin, carbenicillin, and
related antibiotics"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
primer_bind complement(10038..10057)
/label=Amp-R
/note="Ampicillin resistance gene, reverse primer"