LOCUS       Exported               12474 bp ds-DNA    circular SYN 20-1-2014
DEFINITION  Bacterial vector with a chloramphenicol resistance marker that 
            allows single-copy replication, on-demand amplification, and tightly
            regulated expression.
ACCESSION   .
VERSION     .
KEYWORDS    pETcoco-1
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 12474)
  AUTHORS   Novagen (EMD Millipore)
  TITLE     Direct Submission
COMMENT     The copy number can be increased to 20-50 copies per cell by adding 
            arabinose to the growth medium.
FEATURES             Location/Qualifiers
     source          1..12474
                     /organism="synthetic DNA construct"
                     /lab_host="Escherichia coli"
                     /mol_type="other DNA"
     protein_bind    3..27
                     /bound_moiety="lac repressor encoded by lacI"
                     /note="lac operator"
                     /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)."
     RBS             58..63
                     /note="ribosome binding site"
     misc_feature    70..314
                     /note="MCS"
                     /note="multiple cloning site"
     CDS             72..74
                     /codon_start=1
                     /product="start codon"
                     /note="ATG"
                     /translation="M"
     CDS             75..92
                     /codon_start=1
                     /product="6xHis affinity tag"
                     /note="6xHis"
                     /translation="HHHHHH"
     CDS             102..146
                     /codon_start=1
                     /product="affinity and epitope tag derived from pancreatic 
                     ribonuclease A"
                     /note="S-Tag"
                     /translation="KETAAAKFERQHMDS"
     CDS             162..176
                     /codon_start=1
                     /product="enterokinase recognition and cleavage site"
                     /note="enterokinase site"
                     /translation="DDDDK"
     CDS             249..281
                     /codon_start=1
                     /product="HSV (herpes simplex virus) epitope tag"
                     /note="HSV tag"
                     /translation="QPELAPEDPED"
     CDS             326..343
                     /codon_start=1
                     /product="6xHis affinity tag"
                     /note="6xHis"
                     /translation="HHHHHH"
     terminator      410..457
                     /note="T7 terminator"
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     CDS             complement(831..1709)
                     /codon_start=1
                     /gene="araC"
                     /product="L-arabinose regulatory protein"
                     /note="araC"
                     /translation="MAEAQNDPLLPGYSFNAHLVAGLTPIEANGYLDFFIDRPLGMKGY
                     ILNLTIRGQGVVKNQGREFVCRPGDILLFPPGEIHHYGRHPEAREWYHQWVYFRPRAYW
                     HEWLNWPSIFANTGFFRPDEAHQPHFSDLFGQIINAGQGEGRYSELLAINLLEQLLLRR
                     MEAINESLHPPMDNRVREACQYISDHLADSNFDIASVAQHVCLSPSRLSHLFRQQLGIS
                     VLSWREDQRISQAKLLLSTTRMPIATVGRNVGFDDQLYFSRVFKKCTGASPSEFRAGCE
                     EKVNDVAVKLS"
     promoter        1855..2020
                     /gene="araBAD"
                     /note="araBAD promoter"
                     /note="promoter of the L-arabinose operon of E. coli; the 
                     araC regulatory gene is transcribed in the opposite 
                     direction"
     CDS             2080..3228
                     /codon_start=1
                     /product="trans-acting replication protein that binds to 
                     and activates oriV"
                     /note="trfA"
                     /translation="MNRTFDRKAYRQELIDAGFSAEDAETIASRTVMRAPRETFQSVGS
                     MVQQATAKIERDSVQLAPPALPAPSAAVERSRRLEQEAAGLAKSMTIDTRGTMTTKKRK
                     TAGEDLAKQVSEAKQAALLKHTKQQIKEMQLSLFDIAPWPDTMRAMPNDTARSALFTTR
                     NKKIPREALQNKVIFHVNKDVKITYTGVELRADDDELVWLQVLEYAKRTPIGEPITFTF
                     YELCQDLGWSINGRYYTKAEECLSRLQATAMDFTSDRVGHLESVSLLHRFRVLDRGKKT
                     SRCQVLIDEEIVVLFAGDHYTKFIWEKYRKLSPTARRMFDYFSSHREPYPLKLETFRLM
                     CGSDSTRVKKWREQVGEACEELRGSGLVEHAWVNDDLVHCKR"
     CDS             complement(3396..4055)
                     /codon_start=1
                     /gene="cat"
                     /product="chloramphenicol acetyltransferase"
                     /note="CmR"
                     /note="confers resistance to chloramphenicol"
                     /translation="MEKKITGYTTVDISQWHRKEHFEAFQSVAQCTYNQTVQLDITAFL
                     KTVKKNKHKFYPAFIHILARLMNAHPEFRMAMKDGELVIWDSVHPCYTVFHEQTETFSS
                     LWSEYHDDFRQFLHIYSQDVACYGENLAYFPKGFIENMFFVSANPWVSFTSFDLNVANM
                     DNFFAPVFTMGKYYTQGDKVLMPLAIQVHHAVCDGFHVGRMLNELQQYCDEWQGGA"
     promoter        complement(4056..4158)
                     /note="cat promoter"
                     /note="promoter of the E. coli cat gene"
     rep_origin      5099..5713
                     /note="oriV"
                     /note="origin of replication for the bacterial F plasmid"
     rep_origin      5813..6032
                     /note="ori2"
                     /note="secondary origin of replication for the bacterial F 
                     plasmid; also known as oriS"
     CDS             6123..6878
                     /codon_start=1
                     /gene="repE"
                     /product="replication initiation protein for the bacterial 
                     F plasmid"
                     /note="repE"
                     /note="
                     "
                     /protein_id="
                     "
                     /translation="MAETAVINHKKRKNSPRIVQSNDLTEAAYSLSRDQKRMLYLFVDQ
                     IRKSDGTLQEHDGICEIHVAKYAEIFGLTSAEASKDIRQALKSFAGKEVVFYRPEEDAG
                     DEKGYESFPWFIKRAHSPSRGLYSVHINPYLIPFFIGLQNRFTQFRLSETKEITNPYAM
                     RLYESLCQYRKPDGSGIVSLKIDWIIERYQLPQSYQRMPDFRRRFLQVCVNEINSRTPM
                     RLSYIEKKKGRQTTHIVFSFRDITSMTTG"
     misc_feature    6881..7131
                     /gene="incC"
                     /note="incC"
                     /note="incompatibility region of the bacterial F plasmid"
     CDS             7457..8632
                     /codon_start=1
                     /gene="sopA"
                     /product="partitioning protein for the bacterial F plasmid"
                     /note="sopA"
                     /note="
                     "
                     /protein_id="
                     "
                     /translation="MFRMKLMETLNQCINAGHEMTKAIAIAQFNDDSPEARKITRRWRI
                     GEAADLVGVSSQAIRDAEKAGRLPHPDMEIRGRVEQRVGYTIEQINHMRDVFGTRLRRA
                     EDVFPPVIGVAAHKGGVYKTSVSVHLAQDLALKGLRVLLVEGNDPQGTASMYHGWVPDL
                     HIHAEDTLLPFYLGEKDDVTYAIKPTCWPGLDIIPSCLALHRIETELMGKFDEGKLPTD
                     PHLMLRLAIETVAHDYDVIVIDSAPNLGIGTINVVCAADVLIVPTPAELFDYTSALQFF
                     DMLRDLLKNVDLKGFEPDVRILLTKYSNSNGSQSPWMEEQIRDAWGSMVLKNVVRETDE
                     VGKGQIRMRTVFEQAIDQRSSTGAWRNALSIWEPVCNEIFDRLIKPRWEIR"
     CDS             8632..9603
                     /codon_start=1
                     /gene="sopB"
                     /product="partitioning protein for the bacterial F plasmid"
                     /note="sopB"
                     /note="
                     "
                     /protein_id="
                     "
                     /translation="MKRAPVIPKHTLNTQPVEDTSLSTPAAPMVDSLIARVGVMARGNA
                     ITLPVCGRDVKFTLEVLRGDSVEKTSRVWSGNERDQELLTEDALDDLIPSFLLTGQQTP
                     AFGRRVSGVIEIADGSRRRKAAALTESDYRVLVGELDDEQMAALSRLGNDYRPTSAYER
                     GQRYASRLQNEFAGNISALADAENISRKIITRCINTAKLPKSVVALFSHPGELSARSGD
                     ALQKAFTDKEELLKQQASNLHEQKKAGVIFEAEEVITLLTSVLKTSSASRTSLSSRHQF
                     APGATVLYKGDKMVLNLDRSRVPTECIEKIEAILKELEKPAP"
     misc_feature    9676..10149
                     /gene="sopC"
                     /note="sopC"
                     /note="centromere-like partitioning region of the bacterial
                     F plasmid"
     misc_feature    10409..10807
                     /note="cos"
                     /note="lambda cos site; allows packaging into phage lambda 
                     particles"
     protein_bind    10825..10858
                     /bound_moiety="Cre recombinase"
                     /note="loxP"
                     /note="Cre-mediated recombination occurs in the 8-bp core 
                     sequence (GCATACAT)."
     CDS             complement(10985..12067)
                     /codon_start=1
                     /gene="lacI"
                     /product="lac repressor"
                     /note="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)."
                     /translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
                     NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
                     EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
                     EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
                     MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
                     YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
                     ALADSLMQLARQVSRLESGQ"
     promoter        complement(12068..12145)
                     /gene="lacI"
                     /note="lacI promoter"
                     /note="
                     "
     promoter        12458..2
                     /note="T7 promoter"
                     /note="promoter for bacteriophage T7 RNA polymerase"