LOCUS       sequence-174992-        5115 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Localization: Nucleus/Histones, Excitation: 588, Emission: 615.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5115)
  TITLE     Davidson Red fluorescent proteins
REFERENCE   2  (bases 1 to 5115)
  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"
COMMENT     Sequence Label: mCrimson2-H2B-N-22
FEATURES             Location/Qualifiers
     source          1..5115
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     CDS             1..378
                     /codon_start=1
                     /gene="HIST1H2BJ"
                     /product="human histone H2B"
                     /label=H2B
                     /translation="MPEPAKSAPAPKKGSKKAVTKAQKKGGKKRKRSRKESYSIYVYKV
                     LKQVHPDTGISSKAMGIMNSFVNDIFERIAGEASRLAHYNKRSTITSREIQTAVRLLLP
                     GELAKHAVSEGTKAITKYTSAK"
     misc_feature    379..431
                     /label=MCS
                     /note="multiple cloning site"
     regulatory      439..448
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     polyA_signal    1301..1422
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(1338..1357)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     1392..1411
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     rep_origin      complement(1429..1884)
                     /direction=LEFT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(1566..1587)
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     primer_bind     1778..1797
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     promoter        1911..2015
                     /gene="bla"
                     /label=AmpR promoter
     promoter        2017..2374
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     enhancer        2017..2208
                     /label=SV40 enhancer
                     /note="enhancer for the SV40 early promoter (Herr, 1993)"
     primer_bind     complement(2040..2060)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     rep_origin      2225..2360
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     CDS             2409..3203
                     /codon_start=1
                     /product="aminoglycoside phosphotransferase"
                     /label=NeoR/KanR
                     /note="confers resistance to neomycin, kanamycin, and G418 
                     (Geneticin(R))"
                     /translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
                     VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
                     SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
                     GLAPAELFARLKASMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
                     LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
     CDS             2409..3203
                     /codon_start=1
                     /gene="aph(3')-II (or nptII)"
                     /product="aminoglycoside phosphotransferase from Tn5"
                     /label=NeoR/KanR
                     /note="confers resistance to neomycin, kanamycin, and G418 
                     (Geneticin(R))"
                     /translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
                     VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
                     SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
                     GLAPAELFARLKASMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
                     LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
     primer_bind     complement(2463..2482)
                     /label=Neo-R
                     /note="Neomycin resistance gene, reverse primer"
     primer_bind     3073..3092
                     /label=Neo-F
                     /note="Neomycin resistance gene, forward primer"
     primer_bind     complement(3391..3410)
                     /label=TK-pA-R
                     /note="Thymidine kinase polyA, reverse primer"
     polyA_signal    3435..3482
                     /label=HSV TK poly(A) signal
                     /note="herpes simplex virus thymidine kinase 
                     polyadenylation signal (Cole and Stacy, 1985)"
     rep_origin      3811..4399
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     4300..4319
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     enhancer        4574..4877
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        4878..5081
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     5032..5052
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
ORIGIN
        1 atgccagagc cagcgaagtc tgctcccgcc ccgaaaaagg gctccaagaa ggcggtgact
       61 aaggcgcaga agaaaggcgg caagaagcgc aagcgcagcc gcaaggagag ctattccatc
      121 tatgtgtaca aggttctgaa gcaggtccac cctgacaccg gcatttcgtc caaggccatg
      181 ggcatcatga attcgtttgt gaacgacatt ttcgagcgca tcgcaggtga ggcttcccgc
      241 ctggcgcatt acaacaagcg ctcgaccatc acctccaggg agatccagac ggccgtgcgc
      301 ctgctgctgc ctggggagtt ggccaagcac gccgtgtccg agggtactaa ggccatcacc
      361 aagtacacca gcgctaagct cgagctcaag cttcgaattc tgcagtcgac ggtaccgcgg
      421 gcccgggatc caccggtcgc caccatggtg agcaagggcg aggagctgat caaggagaac
      481 atgcacagca agctgtacct ggaaggcagc gtgaacggcc accagttcaa gtgcacccac
      541 gaaggggagg gcaagcccta cgagggcacc cagaccaaca ggatcaaggt ggtggaggga
      601 ggccccctgc cgttcgcatt cgacatcctg gccaccatgt ttatgtacgg gagcaaggcc
      661 ttcatcaagt accccaaggg cctccccgat tattttaagc agtccttccc tgagggcttc
      721 acatgggaga gaaccatggt gttcgaagac gggggcgtgc tgaccgccac ccaggacacc
      781 agcctccagg acggctgcct catctacaac gtgaagctga gaggggtgaa cttcccagcc
      841 aacggccccg tgatgaagca gacaacactg ggctgggagc ccagcaccga gaccctgtac
      901 cccgctgacg gcgccctgga aggcagatgc gacatggccc tgaagctcgt gggcgggggc
      961 cacctgcact gcaacttcaa gaccacatac aaatccaaga aacccgctac aaacctcaag
     1021 atgcccggcg tccactacgt ggaccgcaga ctggaaagaa tcaaggaggc cgacaacgag
     1081 acctacgtcg agcagcacga ggtggctgtg gccagatact gcgacctccc tagcaaactg
     1141 gggcacaaac ttaatggcat ggacgagctg tacaagtaag cggccgcgac tctagatcat
     1201 aatcagccat accacatttg tagaggtttt acttgcttta aaaaacctcc cacacctccc
     1261 cctgaacctg aaacataaaa tgaatgcaat tgttgttgtt aacttgttta ttgcagctta
     1321 taatggttac aaataaagca atagcatcac aaatttcaca aataaagcat ttttttcact
     1381 gcattctagt tgtggtttgt ccaaactcat caatgtatct taaggcgtaa attgtaagcg
     1441 ttaatatttt gttaaaattc gcgttaaatt tttgttaaat cagctcattt tttaaccaat
     1501 aggccgaaat cggcaaaatc ccttataaat caaaagaata gaccgagata gggttgagtg
     1561 ttgttccagt ttggaacaag agtccactat taaagaacgt ggactccaac gtcaaagggc
     1621 gaaaaaccgt ctatcagggc gatggcccac tacgtgaacc atcaccctaa tcaagttttt
     1681 tggggtcgag gtgccgtaaa gcactaaatc ggaaccctaa agggagcccc cgatttagag
     1741 cttgacgggg aaagccggcg aacgtggcga gaaaggaagg gaagaaagcg aaaggagcgg
     1801 gcgctagggc gctggcaagt gtagcggtca cgctgcgcgt aaccaccaca cccgccgcgc
     1861 ttaatgcgcc gctacagggc gcgtcaggtg gcacttttcg gggaaatgtg cgcggaaccc
     1921 ctatttgttt atttttctaa atacattcaa atatgtatcc gctcatgaga caataaccct
     1981 gataaatgct tcaataatat tgaaaaagga agagtcctga ggcggaaaga accagctgtg
     2041 gaatgtgtgt cagttagggt gtggaaagtc cccaggctcc ccagcaggca gaagtatgca
     2101 aagcatgcat ctcaattagt cagcaaccag gtgtggaaag tccccaggct ccccagcagg
     2161 cagaagtatg caaagcatgc atctcaatta gtcagcaacc atagtcccgc ccctaactcc
     2221 gcccatcccg cccctaactc cgcccagttc cgcccattct ccgccccatg gctgactaat
     2281 tttttttatt tatgcagagg ccgaggccgc ctcggcctct gagctattcc agaagtagtg
     2341 aggaggcttt tttggaggcc taggcttttg caaagatcga tcaagagaca ggatgaggat
     2401 cgtttcgcat gattgaacaa gatggattgc acgcaggttc tccggccgct tgggtggaga
     2461 ggctattcgg ctatgactgg gcacaacaga caatcggctg ctctgatgcc gccgtgttcc
     2521 ggctgtcagc gcaggggcgc ccggttcttt ttgtcaagac cgacctgtcc ggtgccctga
     2581 atgaactgca agacgaggca gcgcggctat cgtggctggc cacgacgggc gttccttgcg
     2641 cagctgtgct cgacgttgtc actgaagcgg gaagggactg gctgctattg ggcgaagtgc
     2701 cggggcagga tctcctgtca tctcaccttg ctcctgccga gaaagtatcc atcatggctg
     2761 atgcaatgcg gcggctgcat acgcttgatc cggctacctg cccattcgac caccaagcga
     2821 aacatcgcat cgagcgagca cgtactcgga tggaagccgg tcttgtcgat caggatgatc
     2881 tggacgaaga gcatcagggg ctcgcgccag ccgaactgtt cgccaggctc aaggcgagca
     2941 tgcccgacgg cgaggatctc gtcgtgaccc atggcgatgc ctgcttgccg aatatcatgg
     3001 tggaaaatgg ccgcttttct ggattcatcg actgtggccg gctgggtgtg gcggaccgct
     3061 atcaggacat agcgttggct acccgtgata ttgctgaaga gcttggcggc gaatgggctg
     3121 accgcttcct cgtgctttac ggtatcgccg ctcccgattc gcagcgcatc gccttctatc
     3181 gccttcttga cgagttcttc tgagcgggac tctggggttc gaaatgaccg accaagcgac
     3241 gcccaacctg ccatcacgag atttcgattc caccgccgcc ttctatgaaa ggttgggctt
     3301 cggaatcgtt ttccgggacg ccggctggat gatcctccag cgcggggatc tcatgctgga
     3361 gttcttcgcc caccctaggg ggaggctaac tgaaacacgg aaggagacaa taccggaagg
     3421 aacccgcgct atgacggcaa taaaaagaca gaataaaacg cacggtgttg ggtcgtttgt
     3481 tcataaacgc ggggttcggt cccagggctg gcactctgtc gataccccac cgagacccca
     3541 ttggggccaa tacgcccgcg tttcttcctt ttccccaccc caccccccaa gttcgggtga
     3601 aggcccaggg ctcgcagcca acgtcggggc ggcaggccct gccatagcct caggttactc
     3661 atatatactt tagattgatt taaaacttca tttttaattt aaaaggatct aggtgaagat
     3721 cctttttgat aatctcatga ccaaaatccc ttaacgtgag ttttcgttcc actgagcgtc
     3781 agaccccgta gaaaagatca aaggatcttc ttgagatcct ttttttctgc gcgtaatctg
     3841 ctgcttgcaa acaaaaaaac caccgctacc agcggtggtt tgtttgccgg atcaagagct
     3901 accaactctt tttccgaagg taactggctt cagcagagcg cagataccaa atactgttct
     3961 tctagtgtag ccgtagttag gccaccactt caagaactct gtagcaccgc ctacatacct
     4021 cgctctgcta atcctgttac cagtggctgc tgccagtggc gataagtcgt gtcttaccgg
     4081 gttggactca agacgatagt taccggataa ggcgcagcgg tcgggctgaa cggggggttc
     4141 gtgcacacag cccagcttgg agcgaacgac ctacaccgaa ctgagatacc tacagcgtga
     4201 gctatgagaa agcgccacgc ttcccgaagg gagaaaggcg gacaggtatc cggtaagcgg
     4261 cagggtcgga acaggagagc gcacgaggga gcttccaggg ggaaacgcct ggtatcttta
     4321 tagtcctgtc gggtttcgcc acctctgact tgagcgtcga tttttgtgat gctcgtcagg
     4381 ggggcggagc ctatggaaaa acgccagcaa cgcggccttt ttacggttcc tggccttttg
     4441 ctggcctttt gctcacatgt tctttcctgc gttatcccct gattctgtgg ataaccgtat
     4501 taccgccatg cattagttat taatagtaat caattacggg gtcattagtt catagcccat
     4561 atatggagtt ccgcgttaca taacttacgg taaatggccc gcctggctga ccgcccaacg
     4621 acccccgccc attgacgtca ataatgacgt atgttcccat agtaacgcca atagggactt
     4681 tccattgacg tcaatgggtg gagtatttac ggtaaactgc ccacttggca gtacatcaag
     4741 tgtatcatat gccaagtacg ccccctattg acgtcaatga cggtaaatgg cccgcctggc
     4801 attatgccca gtacatgacc ttatgggact ttcctacttg gcagtacatc tacgtattag
     4861 tcatcgctat taccatggtg atgcggtttt ggcagtacat caatgggcgt ggatagcggt
     4921 ttgactcacg gggatttcca agtctccacc ccattgacgt caatgggagt ttgttttggc
     4981 accaaaatca acgggacttt ccaaaatgtc gtaacaactc cgccccattg acgcaaatgg
     5041 gcggtaggcg tgtacggtgg gaggtctata taagcagagc tggtttagtg aaccgtcaga
     5101 tccgctagcg ccacc
//
