| 载体基本信息 |
| 载体名称 |
pCS2-Cas9 |
载体抗性 |
Ampicillin |
| 载体长度 |
8215 bp |
载体类型 |
Mammalian Expression, CRISPR ; xenopus and zebrafi |
| 拷贝数 |
High Copy |
启动子 |
SP6 |
| 克隆方法 |
Restriction Enzyme |
5引物 |
SP6 |
| 3引物 |
M13R |
pCS2-Cas9 载体载体图谱
pCS2-Cas9 载体载体序列
LOCUS Exported 8215 bp ds-DNA circular SYN 13-MAY-2021
DEFINITION For in vivo expression of Cas9 or generation of Cas9 mRNA.
ACCESSION .
VERSION .
KEYWORDS pCS2-Cas9
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 8215)
AUTHORS Gagnon JA, Valen E, Thyme SB, Huang P, Ahkmetova L, Pauli A,
Montague TG, Zimmerman S, Richter C, Schier AF
TITLE Efficient mutagenesis by Cas9 protein-mediated oligonucleotide
insertion and large-scale assessment of single-guide RNAs.
JOURNAL PLoS One. 2014 May 29;9(5):e98186. doi:
10.1371/journal.pone.0098186. eCollection 2014.
PUBMED 24873830
REFERENCE 2 (bases 1 to 8215)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; journalName: "PLoS One.";
date: "2014-05-29"; volume: "9(5):e98186. doi"; pages: "
10.1371/journal.pone.0098186. eCollection 2014"
FEATURES Location/Qualifiers
source 1..8215
/organism="synthetic DNA construct"
/mol_type="other DNA"
protein_bind 107..128
/label=CAP binding site
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
promoter 143..173
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 181..197
/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 186..208
/label=M13/pUC Reverse
/note="In lacZ gene"
primer_bind 205..221
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
primer_bind 205..221
/label=M13 Reverse
/note="In lacZ gene. Also called M13-rev"
primer_bind 240..260
/label=T3
/note="T3 promoter, forward primer"
promoter 242..260
/label=T3 promoter
/note="promoter for bacteriophage T3 RNA polymerase"
polyA_signal 373..507
/label=SV40 poly(A) signal
/note="SV40 polyadenylation signal"
primer_bind complement(410..429)
/label=SV40pA-R
/note="SV40 polyA, reverse primer"
primer_bind 464..483
/label=EBV-rev
/note="SV40 polyA terminator, reverse primer"
promoter 512..529
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
CDS complement(540..560)
/codon_start=1
/product="nuclear localization signal of SV40 (simian virus
40) large T antigen"
/label=SV40 NLS
/translation="PKKKRKV"
CDS complement(573..4676)
/codon_start=1
/product="Cas9 (Csn1) endonuclease from the Streptococcus
pyogenes Type II CRISPR/Cas system"
/label=Cas9
/note="generates RNA-guided double strand breaks in DNA"
/translation="MDKKYSIGLDIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKK
NLIGALLFDSGETAEATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEES
FLVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIK
FRGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRL
ENLIAQLPGEKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQ
IGDQYADLFLAAKNLSDAILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLKALVR
QQLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLL
RKQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARG
NSRFAWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEY
FTVYNELTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFD
SVEISGVEDRFNASLGTYHDLLKIIKDKDFLDNEENEDILEDIVLTLTLFEDREMIEER
LKTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNFM
QLIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGR
HKPENIVIEMARENQTTQKGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLY
LYYLQNGRDMYVDQELDINRLSDYDVDHIVPQSFLKDDSIDNKVLTRSDKNRGKSDNVP
SEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVETRQITKH
VAQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYL
NAVVGTALIKKYPKLESEFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKT
EITLANGEIRKRPLIETNGETGEIVWDKGRDFATVRKVLSMPQVNIVKKTEVQTGGFSK
ESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSKKLKSVKELLGI
TIMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNE
LALPSKYVNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILAD
ANLDKVLSAYNKHRDKPIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVL
DATLIHQSITGLYETRIDLSQLGGD"
regulatory 4673..4682
/regulatory_class="other"
/label=Kozak sequence
/note="vertebrate consensus sequence for strong initiation
of translation (Kozak, 1987)"
promoter complement(4721..4739)
/label=SP6 promoter
/note="promoter for bacteriophage SP6 RNA polymerase"
primer_bind complement(4722..4739)
/label=SP6
/note="SP6 promoter, forward primer"
promoter complement(4774..5751)
/label=CMV IE94 promoter
/note="enhancer/promoter region of simian cytomegalovirus
major immediate early transcription unit IE94"
rep_origin 5829..6284
/direction=RIGHT
/label=f1 ori
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
primer_bind complement(5916..5935)
/label=F1ori-R
/note="F1 origin, reverse primer"
primer_bind 6126..6147
/label=F1ori-F
/note="F1 origin, forward primer"
promoter 6310..6414
/gene="bla"
/label=AmpR promoter
CDS 6415..7275
/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(6633..6652)
/label=Amp-R
/note="Ampicillin resistance gene, reverse primer"
rep_origin 7446..8034
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
primer_bind 7935..7954
/label=pBR322ori-F
/note="pBR322 origin, forward primer"
primer_bind 8188..8205
/label=L4440
/note="L4440 vector, forward primer"