LOCUS       sequence-192419-        6945 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Protein expression and purification of human SH3 domain construct 
            MPP7-1/1.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6945)
  AUTHORS   Teyra J, Huang H, Jain S, Guan X, Dong A, Liu Y, Tempel W, Min J, 
            Tong Y, Kim PM, Bader GD, Sidhu SS
  TITLE     Comprehensive Analysis of the Human SH3 Domain Family Reveals a Wide
            Variety of Non-canonical Specificities.
  JOURNAL   Structure. 2017 Oct 3;25(10):1598-1610.e3. doi: 
            10.1016/j.str.2017.07.017. Epub 2017 Sep 7.
  PUBMED    28890361
REFERENCE   2  (bases 1 to 6945)
  AUTHORS   .
  TITLE     Direct Submission
  JOURNAL   Exported Dec 15, 2025 from SnapGene Server 8.0.1
            https://www.snapgene.com
COMMENT     SGRef: number: 1; type: "Journal Article"; doi: 
            "10.1016/j.str.2017.07.017"; journalName: "Structure"; date: 
            "2017-10-3- 3"; volume: "25"; issue: "10"; pages: "1598-1610.e3"
COMMENT     Sequence Label: pHH0103_MPP7-1/1
FEATURES             Location/Qualifiers
     source          1..6945
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     primer_bind     16..34
                     /label=pBRforEco
                     /note="pBR322 vectors, upsteam of EcoRI site, forward 
                     primer"
     promoter        57..134
                     /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."
     CDS             135..1217
                     /codon_start=1
                     /gene="lacI"
                     /product="lac repressor"
                     /label=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"
     primer_bind     complement(154..173)
                     /label=LacI-R
                     /note="LacI, reverse primer"
     promoter        join(1460..1465,1466..1481,1482..1488)
                     /label=tac promoter
                     /note="strong E. coli promoter; hybrid between the trp and 
                     lac UV5 promoters"
     protein_bind    1496..1512
                     /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     1501..1523
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     CDS             1597..1614
                     /codon_start=1
                     /product="6xHis affinity tag"
                     /label=6xHis
                     /translation="HHHHHH"
     CDS             1630..2283
                     /codon_start=1
                     /product="glutathione S-transferase from Schistosoma 
                     japonicum"
                     /label=GST
                     /translation="MSPILGYWKIKGLVQPTRLLLEYLEEKYEEHLYERDEGDKWRNKK
                     FELGLEFPNLPYYIDGDVKLTQSMAIIRYIADKHNMLGGCPKERAEISMLEGAVLDIRY
                     GVSRIAYSKDFETLKVDFLSKLPEMLKMFEDRLCHKTYLNGDHVTHPDFMLYDALDVVL
                     YMDPMCLDAFPKLVCFKKRIEAIPQIDKYLKSSKYIAWPLQGWQATFGGGDHPPK"
     primer_bind     2241..2263
                     /label=pGEX 5'
                     /note="pGEX vectors, Glutathione-S-transferase, forward 
                     primer"
     CDS             2290..2313
                     /codon_start=1
                     /product="recognition and cleavage site for human 
                     rhinovirus 3C and PreScission proteases"
                     /label=HRV 3C site
                     /translation="LEVLFQGP"
     CDS             2326..2343
                     /codon_start=1
                     /product="thrombin recognition and cleavage site"
                     /label=thrombin site
                     /translation="LVPRGS"
     terminator      2599..2646
                     /label=fd terminator
                     /note="central terminator from bacteriophage fd (Otsuka and
                     Kunisawa, 1982)"
     rep_origin      complement(4239..4694)
                     /direction=LEFT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(4376..4397)
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     primer_bind     4588..4607
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     primer_bind     complement(4736..4758)
                     /label=pGEX 3'
                     /note="pGEX vectors, reverse primer"
     misc_feature    4844..4984
                     /label=bom
                     /note="basis of mobility region from pBR322"
     primer_bind     4899..4918
                     /label=pRS-marker
                     /note="pRS vectors, use to sequence yeast selectable 
                     marker"
     primer_bind     complement(4999..5016)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(5170..5757)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     CDS             complement(join(5928..6719,6720..6788))
                     /codon_start=1
                     /gene="bla"
                     /product="beta-lactamase"
                     /label=AmpR
                     /note="confers resistance to ampicillin, carbenicillin, and
                     related antibiotics"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPAAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     primer_bind     6551..6570
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(6789..6893)
                     /gene="bla"
                     /label=AmpR promoter
ORIGIN
        1 acattaacct ataaaaatag gcgtatcacg aggccctttc gtcttcaaga attcccgaca
       61 ccatcgaatg gtgcaaaacc tttcgcggta tggcatgata gcgcccggaa gagagtcaat
      121 tcagggtggt gaatgtgaaa ccagtaacgt tatacgatgt cgcagagtat gccggtgtct
      181 cttatcagac cgtttcccgc gtggtgaacc aggccagcca cgtttctgcg aaaacgcggg
      241 aaaaagtgga agcggcgatg gcggagctga attacattcc caaccgcgtg gcacaacaac
      301 tggcgggcaa acagtcgttg ctgattggcg ttgccacctc cagtctggcc ctgcacgcgc
      361 cgtcgcaaat tgtcgcggcg attaaatctc gcgccgatca actgggtgcc agcgtggtgg
      421 tgtcgatggt agaacgaagc ggcgtcgaag cctgtaaagc ggcggtgcac aatcttctcg
      481 cgcaacgcgt cagtgggctg atcattaact atccgctgga tgaccaggat gccattgctg
      541 tggaagctgc ctgcactaat gttccggcgt tatttcttga tgtctctgac cagacaccca
      601 tcaacagtat tattttctcc catgaagacg gtacgcgact gggcgtggag catctggtcg
      661 cattgggtca ccagcaaatc gcgctgttag cgggcccatt aagttctgtc tcggcgcgtc
      721 tgcgtctggc tggctggcat aaatatctca ctcgcaatca aattcagccg atagcggaac
      781 gggaaggcga ctggagtgcc atgtccggtt ttcaacaaac catgcaaatg ctgaatgagg
      841 gcatcgttcc cactgcgatg ctggttgcca acgatcagat ggcgctgggc gcaatgcgcg
      901 ccattaccga gtccgggctg cgcgttggtg cggatatctc ggtagtggga tacgacgata
      961 ccgaagacag ctcatgttat atcccgccgt taaccaccat caaacaggat tttcgcctgc
     1021 tggggcaaac cagcgtggac cgcttgctgc aactctctca gggccaggcg gtgaagggca
     1081 atcagctgtt gcccgtctca ctggtgaaaa gaaaaaccac cctggcgccc aatacgcaaa
     1141 ccgcctctcc ccgcgcgttg gccgattcat taatgcagct ggcacgacag gtttcccgac
     1201 tggaaagcgg gcagtgagcg caacgcaatt aatgtaagtt agctcactca ttaggcacaa
     1261 ttctcatgtt tgacagctta tcatcgactg cacggtgcac caatgcttct ggcgtcaggc
     1321 agccatcgga agctgtggta tggctgtgca ggtcgtaaat cactgcataa ttcgtgtcgc
     1381 tcaaggcgca ctcccgttct ggataatgtt ttttgcgccg acatcataac ggttctggca
     1441 aatattctga aatgagctgt tgacaattaa tcatcggctc gtataatgtg tggaattgtg
     1501 agcggataac aatttcacac aggaaacagc cagtccgttt aggtgttttc acgagcactt
     1561 caccaacaag gaccatagat tatgaaaatc gaagaacacc atcaccatca ccattccagc
     1621 ggtaagctta tgtcccctat actaggttat tggaaaatta agggccttgt gcaacccact
     1681 cgacttcttt tggaatatct tgaagaaaaa tatgaagagc atttgtatga gcgcgatgaa
     1741 ggtgataaat ggcgaaacaa aaagtttgaa ttgggtttgg agtttcccaa tcttccttat
     1801 tatattgatg gtgatgttaa attaacacag tctatggcca tcatacgtta tatagctgac
     1861 aagcacaaca tgttgggtgg ttgtccaaaa gagcgtgcag agatttcaat gcttgaagga
     1921 gcggttttgg atattagata cggtgtttcg agaattgcat atagtaaaga ctttgaaact
     1981 ctcaaagttg attttcttag caagctacct gaaatgctga aaatgttcga agatcgttta
     2041 tgtcataaaa catatttaaa tggtgatcat gtaacccatc ctgacttcat gttgtatgac
     2101 gctcttgatg ttgttttata catggaccca atgtgcctgg atgcgttccc aaaattagtt
     2161 tgttttaaaa aacgtattga agctatccca caaattgata agtacttgaa atccagcaag
     2221 tatatagcat ggcctttgca gggctggcaa gccacgtttg gtggtggcga ccatcctcca
     2281 aaatcggatc tggaagttct gttccagggg cccctgtcca gcggtctggt tccgcgtggt
     2341 tccggtaccg cggcccagcc ggccatggcc cagggcgcgc tgatgttcat caaagccctg
     2401 ttcgattaca acccgaacga agataaagcc attccgtgca aagaagccgg tctgagcttt
     2461 aaaaaaggtg atattctgca aatcatgtcc caagatgatg caacttggtg gcaggcaaaa
     2521 catgaagcag atgccaatcc acgtgcaggt ctgattccgt ccaaacattt ccaggaacgt
     2581 cgtgcggccg cataataaac cgatacaatt aaaggctcct tttggagcct tttttttgga
     2641 gattttcaac gtgaaaaaat tattattcgc aattccttta gttgttcctt tctattctca
     2701 ctccgctgaa actgttgaaa gttgtttagc aaaaccccat acagaaaatt catttactaa
     2761 cgtctggaaa gacgacaaaa ctttagatcg ttacgctaac tatgagggct gtctgtggaa
     2821 tgctacaggc gttgtagttt gtactggtga cgaaactcag tgtctagcta gagtggcggt
     2881 ggctctggtt ccggtgattt tgattatgaa aagatggcaa acgctaataa gggggctatg
     2941 accgaaaatg ccgatgaaaa cgcgctacag tctgacgcta aaggcaaact tgattctgtc
     3001 gctactgatt acggtgctgc tatcgatggt ttcattggtg acgtttccgg ccttgctaat
     3061 ggtaatggtg ctactggtga ttttgctggc tctaattccc aaatggctca agtcggtgac
     3121 ggtgataatt cacctttaat gaataatttc cgtcaatatt taccttccct ccctcaatcg
     3181 gttgaatgtc gcccttttgt ctttggcgct ggtaaaccat atgaattttc tattgattgt
     3241 gacaaaataa acttattccg tggtgtcttt gcgtttcttt tatatgttgc cacctttatg
     3301 tatgtatttt ctacgtttgc taacatactg cgtaataagg agtcttaatc atgccagttc
     3361 ttttggctag cgccgcccta taccttgtct gcctccccgc gttgcgtcgc ggtgcatgga
     3421 gccgggccac ctcgacctga atggaagccg gcggcacctc gctaacggat tcaccactcc
     3481 aagaattgga gccaatcaat tcttgcggag aactgtgaat gcgcaaacca acccttggca
     3541 gaacatatcc atcgcgtccg ccatctccag cagccgcacg cggcgcatct cgggcagcgt
     3601 tgggtcctgg ccacgggtgc gcatgatcgt gctcctgtcg ttgaggaccc ggctaggctg
     3661 gcggggttgc cttactggtt agcagaatga atcaccgata cgcgagcgaa cgtgaagcga
     3721 ctgctgctgc aaaacgtctg cgacctgagc aacaacatga atggtcttcg gtttccgtgt
     3781 ttcgtaaagt ctggaaacgc ggaagtcagc gccctgcacc attatgttcc ggatctgcat
     3841 cgcaggatgc tgctggctac cctgtggaac acctacatct gtattaacga agcgctggca
     3901 ttgaccctga gtgatttttc tctggtcccg ccgcatccat accgccagtt gtttaccctc
     3961 acaacgttcc agtaaccggg catgttcatc atcagtaacc cgtatcgtga gcatcctctc
     4021 tcgtttcatc ggtatcatta cccccatgaa cagaaatccc ccttacacgg aggcatcagt
     4081 gaccaaacag gaaaaaaccg cccttaacat ggcccgcttt atcagaagcc agacattaac
     4141 gcttctggag aaactcaacg agctggacgc ggatgaacag gcagacatct gtgaatcgct
     4201 tcacgaccac gctgatgagc tttaccgcag gatccgcgaa attgtaagcg ttaatatttt
     4261 gttaaaattc gcgttaaatt tttgttaaat cagctcattt tttaaccaat aggccgaaat
     4321 cggcaaaatc ccttataaat caaaagaata gaccgagata gggttgagtg ttgttccagt
     4381 ttggaacaag agtccactat taaagaacgt ggactccaac gtcaaagggc gaaaaaccgt
     4441 ctatcagggc gatggcccac tacgtgaacc atcaccctaa tcaagttttt tggggtcgag
     4501 gtgccgtaaa gcactaaatc ggaaccctaa agggagcccc cgatttagag cttgacgggg
     4561 aaagccggcg aacgtggcga gaaaggaagg gaagaaagcg aaaggagcgg gcgctagggc
     4621 gctggcaagt gtagcggtca cgctgcgcgt aaccaccaca cccgccgcgc ttaatgcgcc
     4681 gctacagggc gcgtcgcgga tcctgcctcg cgcgtttcgg tgatgacggt gaaaacctct
     4741 gacacatgca gctcccggag acggtcacag cttgtctgta agcggatgcc gggagcagac
     4801 aagcccgtca gggcgcgtca gcgggtgttg gcgggtgtcg gggcgcagcc atgacccagt
     4861 cacgtagcga tagcggagtg tatactggct taactatgcg gcatcagagc agattgtact
     4921 gagagtgcac catatgcggt gtgaaatacc gcacagatgc gtaaggagaa aataccgcat
     4981 caggcgctct tccgcttcct cgctcactga ctcgctgcgc tcggtcgttc ggctgcggcg
     5041 agcggtatca gctcactcaa aggcggtaat acggttatcc acagaatcag gggataacgc
     5101 aggaaagaac atgtgagcaa aaggccagca aaaggccagg aaccgtaaaa aggccgcgtt
     5161 gctggcgttt ttccataggc tccgcccccc tgacgagcat cacaaaaatc gacgctcaag
     5221 tcagaggtgg cgaaacccga caggactata aagataccag ggtttccccc tggaagctcc
     5281 ctcgtgcgct ctcctgttcc gaccctgccg cttaccggat acctgtccgc ctttctccct
     5341 tcgggaagcg tggcgctttc tcatagctca cgctgtaggt atctcagttc ggtgtaggtc
     5401 gttcgctcca agctgggctg tgtgcacgaa ccccccgttc agcccgaccg ctgcgcctta
     5461 tccggtaact atcgtcttga gtccaacccg gtaagacacg acttatcgcc actggcagca
     5521 gccactggta acaggattag cagagcgagg tatgtaggcg gtgctacaga gttcttgaag
     5581 tggtggccta actacggcta cactagaagg acagtatttg gtatctgcgc tctgctgaag
     5641 ccagttacct tcggaaaaag agttggtagc tcttgatccg gcaaacaaac caccgctggt
     5701 agcggtggtt tttttgtttg caagcagcag attacgcgca gaaaaaaagg atctcaagaa
     5761 gatcctttga tcttttctac ggggtctgac gctcagtgga acgaaaactc acgttaaggg
     5821 attttggtca tgagattatc aaaaaggatc ttcacctaga tccttttaaa ttaaaaatga
     5881 agttttaaat caatctaaag tatatatgag taaacttggt ctgacagtta ccaatgctta
     5941 atcagtgagg cacctatctc agcgatctgt ctatttcgtt catccatagt tgcctgactc
     6001 cccgtcgtgt agataactac gatacgggag ggcttaccat ctggccccag tgctgcaatg
     6061 ataccgcgag acccacgctc accggctcca gatttatcag caataaacca gccagccgga
     6121 agggccgagc gcagaagtgg tcctgcaact ttatccgcct ccatccagtc tattaattgt
     6181 tgccgggaag ctagagtaag tagttcgcca gttaatagtt tgcgcaacgt tgttgccatt
     6241 gctgcaggca tcgtggtgtc acgctcgtcg tttggtatgg cttcattcag ctccggttcc
     6301 caacgatcaa ggcgagttac atgatccccc atgttgtgca aaaaagcggt tagctccttc
     6361 ggtcctccga tcgttgtcag aagtaagttg gccgcagtgt tatcactcat ggttatggca
     6421 gcactgcata attctcttac tgtcatgcca tccgtaagat gcttttctgt gactggtgag
     6481 tactcaacca agtcattctg agaatagtgt atgcggcgac cgagttgctc ttgcccggcg
     6541 tcaacacggg ataataccgc gccacatagc agaactttaa aagtgctcat cattggaaaa
     6601 cgttcttcgg ggcgaaaact ctcaaggatc ttaccgctgt tgagatccag ttcgatgtaa
     6661 cccactcgtg cacccaactg atcttcagca tcttttactt tcaccagcgt ttctgggtga
     6721 gcaaaaacag gaaggcaaaa tgccgcaaaa aagggaataa gggcgacacg gaaatgttga
     6781 atactcatac tcttcctttt tcaatattat tgaagcattt atcagggtta ttgtctcatg
     6841 agcggataca tatttgaatg tatttagaaa aataaacaaa taggggttcc gcgcacattt
     6901 ccccgaaaag tgccacctga cgtctaagaa accattatta tcatg
//
