LOCUS       sequence-218659-        5325 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Localization: Nucleus/Histones, Excitation: 684, Emission: 708.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5325)
  TITLE     Davidson Red fluorescent proteins
REFERENCE   2  (bases 1 to 5325)
  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: IFP1.4-H2B-C-10
FEATURES             Location/Qualifiers
     source          1..5325
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     enhancer        115..418
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        419..622
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     573..593
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
     regulatory      661..670
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             667..1629
                     /codon_start=1
                     /product="bacteriophytochrome-based infrared fluorescent 
                     protein (Shu et al., 2009)"
                     /label=IFP1.1
                     /translation="MARDPLPFFPPLYLGGPEITTENCEREPIHIPGSIQPHGALLTAD
                     GHSGEVLQVSLNAATFLGQEPTVLRGQTLAALLPEQWPALQAALPPGCPDALQYRATLD
                     WPAAGHLSLTVHRVAELLILEFEPTEAWDSIGPHALRNAMFALESAPNLRALAEVATQT
                     VRELTGFDRVMLYKFAPDATGEMIAEARREGMQAFLGHRFPASTTPAQARALYTRHLLR
                     LTADTRAAAVPLDPVLNPQTNAPTPLGGAVLRATSPMHMQYLRNMGVGSSLSVSVVVGG
                     QLWGLIVCHHQTPYVLPPDLRTTLEELGRKLSGQVQRKEA"
     CDS             1660..2037
                     /codon_start=1
                     /gene="HIST1H2BJ"
                     /product="human histone H2B"
                     /label=H2B
                     /translation="PEPAKSAPAPKKGSKKAVTKAQKKGGKKRKRSRKESYSIYVYKVL
                     KQVHPDTGISSKAMGIMNSFVNDIFERIAGEASRLAHYNKRSTITSREIQTAVRLLLPG
                     ELAKHAVSEGTKAITKYTSAK"
     polyA_signal    2167..2288
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(2204..2223)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     2258..2277
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     rep_origin      complement(2295..2750)
                     /direction=LEFT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(2432..2453)
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     primer_bind     2644..2663
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     promoter        2777..2881
                     /gene="bla"
                     /label=AmpR promoter
     promoter        2883..3240
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     enhancer        2883..3074
                     /label=SV40 enhancer
                     /note="enhancer for the SV40 early promoter (Herr, 1993)"
     primer_bind     complement(2906..2926)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     rep_origin      3091..3226
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     CDS             3275..4069
                     /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             3275..4069
                     /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(3329..3348)
                     /label=Neo-R
                     /note="Neomycin resistance gene, reverse primer"
     primer_bind     3939..3958
                     /label=Neo-F
                     /note="Neomycin resistance gene, forward primer"
     primer_bind     complement(4257..4276)
                     /label=TK-pA-R
                     /note="Thymidine kinase polyA, reverse primer"
     polyA_signal    4301..4348
                     /label=HSV TK poly(A) signal
                     /note="herpes simplex virus thymidine kinase 
                     polyadenylation signal (Cole and Stacy, 1985)"
     rep_origin      4677..5265
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     5166..5185
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
ORIGIN
        1 ttctttcctg cgttatcccc tgattctgtg gataaccgta ttaccgccat gcattagtta
       61 ttaatagtaa tcaattacgg ggtcattagt tcatagccca tatatggagt tccgcgttac
      121 ataacttacg gtaaatggcc cgcctggctg accgcccaac gacccccgcc cattgacgtc
      181 aataatgacg tatgttccca tagtaacgcc aatagggact ttccattgac gtcaatgggt
      241 ggagtattta cggtaaactg cccacttggc agtacatcaa gtgtatcata tgccaagtac
      301 gccccctatt gacgtcaatg acggtaaatg gcccgcctgg cattatgccc agtacatgac
      361 cttatgggac tttcctactt ggcagtacat ctacgtatta gtcatcgcta ttaccatggt
      421 gatgcggttt tggcagtaca tcaatgggcg tggatagcgg tttgactcac ggggatttcc
      481 aagtctccac cccattgacg tcaatgggag tttgttttgg caccaaaatc aacgggactt
      541 tccaaaatgt cgtaacaact ccgccccatt gacgcaaatg ggcggtaggc gtgtacggtg
      601 ggaggtctat ataagcagag ctggtttagt gaaccgtcag atccgctagc gctaccggtc
      661 gccaccatgg ctcgggaccc tctgccattc tttccacctc tgtacctggg cggccctgag
      721 attacaaccg agaactgcga gagagagcct atccacattc ctgggtccat ccagccacac
      781 ggggctctgc tcacagctga cggccactcc ggcgaggtgc tccaagtgtc cctgaatgcc
      841 gctaccttcc tgggccagga gcctactgtg ctgcgggggc agaccctggc tgccctgctc
      901 cccgagcagt ggccagccct gcaggcagcc ctgcccccag gatgtccaga tgccctccaa
      961 tacagggcca ccctcgactg gccagctgct gggcacctca gcctgactgt gcatcgggtg
     1021 gctgaactcc tgatcctgga gttcgaacct accgaggcct gggacagcat tggccctcac
     1081 gccctgagga acgccatgtt tgctctggaa agcgctccaa acctgcgggc tctggccgaa
     1141 gtcgcaacac aaactgtgag agaactgact ggcttcgatc gggtgatgct gtacaaattt
     1201 gcccctgacg ccactggaga gatgattgct gaggccagac gggagggcat gcaggctttt
     1261 ctgggccaca ggtttcccgc atccaccacc cctgcacaag ctagggccct ctacacaaga
     1321 cacctgctcc ggctgaccgc agacaccagg gctgcagcag tgcccctcga ccccgtgctg
     1381 aatccccaga caaatgctcc tacacctctg ggcggagctg tcctcagagc tacatcccca
     1441 atgcacatgc agtacctgag gaatatggga gtgggctcct ccctgagcgt cagcgtcgtg
     1501 gtcggcggcc agctgtgggg actgattgtc tgccaccatc agacacccta cgtgctgcca
     1561 cccgatctgc ggaccaccct ggaggagctg gggagaaagc tgtccgggca ggtgcagagg
     1621 aaagaagcct ccggactcag atctggaggc tccggaggcc cagagccagc gaagtctgct
     1681 cccgccccga aaaagggctc caagaaggcg gtgactaagg cgcagaagaa aggcggcaag
     1741 aagcgcaagc gcagccgcaa ggagagctat tccatctatg tgtacaaggt tctgaagcag
     1801 gtccaccctg acaccggcat ttcgtccaag gccatgggca tcatgaattc gtttgtgaac
     1861 gacattttcg agcgcatcgc aggtgaggct tcccgcctgg cgcattacaa caagcgctcg
     1921 accatcacct ccagggagat ccagacggcc gtgcgcctgc tgctgcctgg ggagttggcc
     1981 aagcacgccg tgtccgaggg tactaaggcc atcaccaagt acaccagcgc taagtaagga
     2041 tccaccggat ctagataact gatcataatc agccatacca catttgtaga ggttttactt
     2101 gctttaaaaa acctcccaca cctccccctg aacctgaaac ataaaatgaa tgcaattgtt
     2161 gttgttaact tgtttattgc agcttataat ggttacaaat aaagcaatag catcacaaat
     2221 ttcacaaata aagcattttt ttcactgcat tctagttgtg gtttgtccaa actcatcaat
     2281 gtatcttaac gcgtaaattg taagcgttaa tattttgtta aaattcgcgt taaatttttg
     2341 ttaaatcagc tcatttttta accaataggc cgaaatcggc aaaatccctt ataaatcaaa
     2401 agaatagacc gagatagggt tgagtgttgt tccagtttgg aacaagagtc cactattaaa
     2461 gaacgtggac tccaacgtca aagggcgaaa aaccgtctat cagggcgatg gcccactacg
     2521 tgaaccatca ccctaatcaa gttttttggg gtcgaggtgc cgtaaagcac taaatcggaa
     2581 ccctaaaggg agcccccgat ttagagcttg acggggaaag ccggcgaacg tggcgagaaa
     2641 ggaagggaag aaagcgaaag gagcgggcgc tagggcgctg gcaagtgtag cggtcacgct
     2701 gcgcgtaacc accacacccg ccgcgcttaa tgcgccgcta cagggcgcgt caggtggcac
     2761 ttttcgggga aatgtgcgcg gaacccctat ttgtttattt ttctaaatac attcaaatat
     2821 gtatccgctc atgagacaat aaccctgata aatgcttcaa taatattgaa aaaggaagag
     2881 tcctgaggcg gaaagaacca gctgtggaat gtgtgtcagt tagggtgtgg aaagtcccca
     2941 ggctccccag caggcagaag tatgcaaagc atgcatctca attagtcagc aaccaggtgt
     3001 ggaaagtccc caggctcccc agcaggcaga agtatgcaaa gcatgcatct caattagtca
     3061 gcaaccatag tcccgcccct aactccgccc atcccgcccc taactccgcc cagttccgcc
     3121 cattctccgc cccatggctg actaattttt tttatttatg cagaggccga ggccgcctcg
     3181 gcctctgagc tattccagaa gtagtgagga ggcttttttg gaggcctagg cttttgcaaa
     3241 gatcgatcaa gagacaggat gaggatcgtt tcgcatgatt gaacaagatg gattgcacgc
     3301 aggttctccg gccgcttggg tggagaggct attcggctat gactgggcac aacagacaat
     3361 cggctgctct gatgccgccg tgttccggct gtcagcgcag gggcgcccgg ttctttttgt
     3421 caagaccgac ctgtccggtg ccctgaatga actgcaagac gaggcagcgc ggctatcgtg
     3481 gctggccacg acgggcgttc cttgcgcagc tgtgctcgac gttgtcactg aagcgggaag
     3541 ggactggctg ctattgggcg aagtgccggg gcaggatctc ctgtcatctc accttgctcc
     3601 tgccgagaaa gtatccatca tggctgatgc aatgcggcgg ctgcatacgc ttgatccggc
     3661 tacctgccca ttcgaccacc aagcgaaaca tcgcatcgag cgagcacgta ctcggatgga
     3721 agccggtctt gtcgatcagg atgatctgga cgaagagcat caggggctcg cgccagccga
     3781 actgttcgcc aggctcaagg cgagcatgcc cgacggcgag gatctcgtcg tgacccatgg
     3841 cgatgcctgc ttgccgaata tcatggtgga aaatggccgc ttttctggat tcatcgactg
     3901 tggccggctg ggtgtggcgg accgctatca ggacatagcg ttggctaccc gtgatattgc
     3961 tgaagagctt ggcggcgaat gggctgaccg cttcctcgtg ctttacggta tcgccgctcc
     4021 cgattcgcag cgcatcgcct tctatcgcct tcttgacgag ttcttctgag cgggactctg
     4081 gggttcgaaa tgaccgacca agcgacgccc aacctgccat cacgagattt cgattccacc
     4141 gccgccttct atgaaaggtt gggcttcgga atcgttttcc gggacgccgg ctggatgatc
     4201 ctccagcgcg gggatctcat gctggagttc ttcgcccacc ctagggggag gctaactgaa
     4261 acacggaagg agacaatacc ggaaggaacc cgcgctatga cggcaataaa aagacagaat
     4321 aaaacgcacg gtgttgggtc gtttgttcat aaacgcgggg ttcggtccca gggctggcac
     4381 tctgtcgata ccccaccgag accccattgg ggccaatacg cccgcgtttc ttccttttcc
     4441 ccaccccacc ccccaagttc gggtgaaggc ccagggctcg cagccaacgt cggggcggca
     4501 ggccctgcca tagcctcagg ttactcatat atactttaga ttgatttaaa acttcatttt
     4561 taatttaaaa ggatctaggt gaagatcctt tttgataatc tcatgaccaa aatcccttaa
     4621 cgtgagtttt cgttccactg agcgtcagac cccgtagaaa agatcaaagg atcttcttga
     4681 gatccttttt ttctgcgcgt aatctgctgc ttgcaaacaa aaaaaccacc gctaccagcg
     4741 gtggtttgtt tgccggatca agagctacca actctttttc cgaaggtaac tggcttcagc
     4801 agagcgcaga taccaaatac tgttcttcta gtgtagccgt agttaggcca ccacttcaag
     4861 aactctgtag caccgcctac atacctcgct ctgctaatcc tgttaccagt ggctgctgcc
     4921 agtggcgata agtcgtgtct taccgggttg gactcaagac gatagttacc ggataaggcg
     4981 cagcggtcgg gctgaacggg gggttcgtgc acacagccca gcttggagcg aacgacctac
     5041 accgaactga gatacctaca gcgtgagcta tgagaaagcg ccacgcttcc cgaagggaga
     5101 aaggcggaca ggtatccggt aagcggcagg gtcggaacag gagagcgcac gagggagctt
     5161 ccagggggaa acgcctggta tctttatagt cctgtcgggt ttcgccacct ctgacttgag
     5221 cgtcgatttt tgtgatgctc gtcagggggg cggagcctat ggaaaaacgc cagcaacgcg
     5281 gcctttttac ggttcctggc cttttgctgg ccttttgctc acatg
//
