| 载体基本信息 |
| 载体名称 |
pTrcmelA |
载体抗性 |
Ampicillin |
| 载体长度 |
5989 bp |
载体类型 |
Bacterial expression vector |
| 载体来源 |
De Schamphelaire W, Olbrechts A, Meert J, Verhelst K, Roggeman Fonseca M, Vanhoucke M, Beyaert R. |
pTrcmelA 载体载体图谱
pTrcmelA 载体载体序列
LOCUS Exported 5989 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Bacterial expression vector pTrcmelA, complete sequence.
ACCESSION LT726808
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 5989)
AUTHORS De Schamphelaire W, Olbrechts A, Meert J, Verhelst K, Roggeman
Fonseca M, Vanhoucke M, Beyaert R.
TITLE BCCM/LMBP Plasmid collection
JOURNAL Unpublished
REFERENCE 2 (bases 1 to 5989)
AUTHORS De Schamphelaire W.
TITLE Direct Submission
JOURNAL Submitted (02-FEB-2017) BCCM/LMBP, Universiteit Gent,
Technologiepark 927, 9052, BELGIUM
REFERENCE 3 (bases 1 to 5989)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..5989
/organism="Bacterial expression vector pTrcmelA"
/mol_type="other DNA"
/note="BCCM/LMBP Plasmid collection (Ghent
University,Belgium) accession number LMBP 9152."
/db_xref="taxon:1944709"
CDS complement(41..1870)
/codon_start=1
/note="unnamed protein product; melA"
/protein_id="SJL86559.1"
/translation="MAWLVGKPSLERSWNAILSFPESGFQLECRNTIGSSVFSSHFTLH
FRVARRLLHFSCRRFTETQKEPTQALWWCELPTAPAPRRRGTGLKAALILAKDNSNPRE
SKMSITRRHVIVQGGVIAAGLLASGLPGTKAFAQIPSIPWRRSLQGLAWNDPIIETYRD
AVRLLNALPASDKFNWVNLSKIHGSGDVVKYCPHGNWYFLPWHRAYTAMYERIVRHVTK
NNDFAMPFWDWTDNPYLPEVFTMQKTPDGKDNPLYVSSRTWPITQPMPDNIVGPQVLNT
ILTAKPYEVFGTTRPEGQNSLDPSWVTTSSGTQGALEYTPHNQVHNNIGGWMPEMSSPR
DPIFFMHHCNIDRIWATWNLRNANSTDRLWADMPFTDNFYDVDGNFWSPKVSDLYVPEE
LGYNYGFRTYFKVAAASAKTLALNDKLTSVIAATATDAAIAGVTTTSTDNSKAATENVP
LSLPIKIPAGALQEIVRQPPLPSGMDTMDFGAAQEQAASAPRVLAFLRDVEITSASTTS
VRVFLGKNDLKADTPVTDPHYVGSFAVLGHDGDHHRKPSFVLDLTDAIQRVYGGRGQTD
GEAIDLQLIPVGSGAGKPGAVEPAKLEIAIVSA"
misc_feature complement(1874..1909)
/label=5 UTR of lacZ, incl. RBS
/note="5 UTR of lacZ, incl. RBS"
protein_bind 1891..1907
/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)."
regulatory complement(1910..1953)
/regulatory_class="promoter"
/note="trc promoter"
promoter complement(1915..1944)
/label=trc promoter
/note="strong E. coli promoter; hybrid between the trp and
lac UV5 promoters"
CDS complement(2176..3258)
/codon_start=1
/note="unnamed protein product; lacI"
/protein_id="SJL86560.1"
/translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPSTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
regulatory complement(3259..3336)
/regulatory_class="promoter"
/note="lacIq promoter, incl. RBS"
promoter complement(3259..3336)
/gene="lacI (mutant)"
/label=lacIq promoter
/note="In the lacIq allele, a single base change in the
promoter boosts expression of the lacI gene about 10-fold."
misc_feature 3522..3662
/label=bom
/note="basis of mobility region from pBR322"
rep_origin complement(3664..4066)
/direction=LEFT
/label=pMB1 ori
/note="pMB1 ori"
rep_origin complement(3848..4436)
/direction=LEFT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(4607..5467)
/codon_start=1
/note="unnamed protein product; ampicillin resistance"
/protein_id="SJL86561.1"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPTAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
promoter complement(5468..5559)
/gene="bla"
/label=AmpR promoter
regulatory complement(5579..5606)
/regulatory_class="terminator"
/note="T2 terminator"
terminator 5579..5606
/label=rrnB T2 terminator
/note="transcription terminator T2 from the E. coli rrnB
gene"
terminator 5698..5784
/gene="Escherichia coli rrnB"
/label=rrnB T1 terminator
/note="transcription terminator T1 from the E. coli rrnB
gene"
regulatory 5738..5781
/regulatory_class="terminator"
/note="T1 terminator"