RLG00000007355

Belongs to the ubiquitin-conjugating enzyme family

Basic Information

Type: gene
Biological Identity
rosa_laevigata
Chr2
Physical Location & Seq
Reverse (-)
16108074 .. 16109249
1176 bp
Loading structure...
UTR
Exon/CDS
Intron
RLM00000007355

Sequence Viewer

Length: 1176 bp
ATGTTGAGTCAACATGGGAGCTCTAAACCCAAGGCCCCTCTTCTGAATCAAAAGGACCAGAAACATTCCCATCCTAATATTCCCAAGTGGCACCGCAGTCCAATTTGTCTCCTTCCGCCGCCGGTCCGAACCACCATGACCCAAAACTCCGACGCCACTCCCTTCACCAGATTCGACGTCGTTTCGGACCACTCAGACCACTACTACAGTGCCTCCGGCAAGAAGCAAAAGTACGGCGGATCCGTCCACAAGTTGATCATGAAGGAGTGGCGGATTCTGGAGAACAATCTCCCCGACTCTATCTACGTGCGCGTGTACGAGACGCGCATTGATCTTCTCAGAGCCGTCATAGTCGGCGCCGCCGGGACTCCCTACCACGACGCGCTCTTCTTCTTCGATGTCAGCTTCCCGTCGGACTACCCGACCCGGCCGCCCAATGTGCATTACCGCTCATACGGGTTGCGGGTCAACCCGAATCTTTACGCGAACGGGTACGTCTGCCTGAGCCTGCTGAACACCTGGACCGGAAAGAAGAGGGAGAAGTGGAACCCGGCCCAGTCCACGGTCCTCCAGGTTCTGGTCTCGATCCAGGGGCTCGTTTTGAACGAGAAGCCGTATTTCAACGAACCGGGTACCGGGTCGCCGGGCGGGTCGGCCGGGGAGAAGAGGTCGCGGGCTTACAATGAGGACGCGTTTGTCTTGACGTGCAAAACGACGCTGTTTTCGCTCCGGAACCCGCCCAAGAATTTCGAGGCGTTCACGGCGGAGCATTATCGAGAGAGGGGGAGTCGGATTCTGAGAGCGTGCGGCGCGTACGTGAACGGGCGCGTGGGAGTTGGGTACTACAAAGATGGGGTGGAGTTTGAGCCGTGCTCGTCTTCTAAGTCTAAAGTAGTTTCGAAAAAATTTGCAAGGTTAATGCAGGAGTTGTACCCGCAACTGGTCCGGGCTTTCAAGAAGAATGGGACTCTTTTGGGGGATTTAGTGGAGCAGTTGGAGGTGAAGAAGAAAACGACGCCGGTTAAGGTTCGAGTTGACAAGAAAGCTAAGGTTGGTATTGCTAAGGAGGTTATTGGGAAATTGCGCAAGTTATTTTGTTCGAACAAGAAGAAGAGTCAGAAGATGGAGGACAGTGATAAGAAGGATGTCAATGCTGGAGTGGCTGTGGGATGTTGA

Protein Analysis

392

Amino Acids

43.98

Weight (kDa)

9.75

Isoelectric Point (pI)

37.16

Instability Index
Protein Domains (Pfam)
Domain Name Pfam ID Position E-value Description
UQ_con PF00179 86 - 206 1.4e-22 Ubiquitin-conjugating enzyme
Hydrophobicity Profile (Kyte-Doolittle)
AI Structure Prediction Report
Calculating structure properties...

Genomic Context

Gene Family Tree

Species Filter
Loading...
Style Settings
Image
Tree File
Tip: Beautify your tree with professional tools

Download the Full Tree (.nwk) file, then upload it to any of the following tools to customize colors, fonts, annotations, clades, and branch support.

Publication-ready

Restriction Enzyme Sites

1 / 10
Enzyme Recognition Site Cut Count Positions (bp)
AasI GACNNNNNNGTC 1 cut(s) 695
AatII GACGTC 1 cut(s) 180
Acc16I TGCGCA 1 cut(s) 1085
Acc65I GGTACC 1 cut(s) 632
AccB1I GGYRCC 3 cut(s) 90, 356, 632
AccB7I CCANNNNNTGG 1 cut(s) 577
AccBSI CCGCTC 1 cut(s) 450
AccII CGCG 8 cut(s) 312, 325, 383, 485, 673, 692, 812, 828
AccIII TCCGGA 1 cut(s) 729
AclWI GGATC 3 cut(s) 234, 247, 580
AcoI YGGCCR 2 cut(s) 428, 654
AcsI RAATTY 2 cut(s) 745, 905
AcyI GRCGYC 4 cut(s) 153, 177, 357, 1016
AfaI GTAC 7 cut(s) 233, 317, 494, 634, 815, 842, 932
AfiI CCNNNNNNNGG 4 cut(s) 562, 577, 635, 940
AflIII ACRYGT 1 cut(s) 690
AgsI TTSAA 3 cut(s) 604, 622, 955
AjiI CACGTC 1 cut(s) 705
AjnI CCWGG 3 cut(s) 518, 570, 588
AluBI AGCT 3 cut(s) 21, 405, 1046
AluI AGCT 3 cut(s) 21, 405, 1046
Alw21I GWGCWC 2 cut(s) 23, 875
Alw26I GTCTC 3 cut(s) 113, 314, 586
AlwI GGATC 3 cut(s) 234, 247, 580
AlwNI CAGNNNCTG 1 cut(s) 577
Aor13HI TCCGGA 1 cut(s) 729
AoxI GGCC 4 cut(s) 33, 428, 552, 654
ApoI RAATTY 2 cut(s) 745, 905
ArsI GACNNNNNNTTYG 2 cut(s) 706, 738
Asp718I GGTACC 1 cut(s) 632
AspLEI GCGC 7 cut(s) 312, 327, 359, 385, 812, 828, 1086
AspS9I GGNCC 8 cut(s) 34, 55, 124, 187, 522, 553, 565, 943
AsuC2I CCSGG 8 cut(s) 364, 427, 551, 630, 637, 645, 658, 947
AsuHPI GGTGA 2 cut(s) 157, 1012
AsuII TTCGAA 2 cut(s) 899, 1100
AvaII GGWCC 6 cut(s) 55, 124, 187, 522, 565, 943
BamHI GGATCC 1 cut(s) 239
BanI GGYRCC 3 cut(s) 90, 356, 632
BanII GRGCYC 2 cut(s) 23, 597
BarI GAAGNNNNNNTAC 2 cut(s) 215, 247
BbsI GAAGAC 1 cut(s) 870
Bbv12I GWGCWC 2 cut(s) 23, 875
BccI CCATC 3 cut(s) 78, 845, 1117
BceAI ACGGC 5 cut(s) 250, 329, 598, 777, 853
BciT130I CCWGG 3 cut(s) 520, 572, 590
BclI TGATCA 1 cut(s) 255
BcnI CCSGG 8 cut(s) 364, 427, 551, 630, 637, 645, 658, 947
BcoDI GTCTC 3 cut(s) 113, 314, 586
BfmI CTRYAG 1 cut(s) 205
BfoI RGCGCY 1 cut(s) 360
BisI GCNGC 4 cut(s) 119, 360, 431, 808
BlsI GCNGC 4 cut(s) 120, 361, 432, 809
Bme18I GGWCC 6 cut(s) 55, 124, 187, 522, 565, 943
BmgBI CACGTC 1 cut(s) 705
BmgT120I GGNCC 8 cut(s) 34, 55, 124, 187, 522, 553, 565, 943
BmiI GGNNCC 7 cut(s) 36, 92, 241, 358, 548, 634, 734
BmrI ACTGGG 1 cut(s) 550
BmuI ACTGGG 1 cut(s) 550
BpiI GAAGAC 1 cut(s) 870
BplI GAGNNNNNCTC 2 cut(s) 857, 889
BpmI CTGGAG 3 cut(s) 299, 554, 1176
Bpu10I CCTNAGC 3 cut(s) 503, 1047, 1062
Bpu14I TTCGAA 2 cut(s) 899, 1100
BpuMI CCSGG 8 cut(s) 364, 427, 551, 630, 637, 645, 658, 947
BsaAI YACGTR 2 cut(s) 307, 817
BsaHI GRCGYC 4 cut(s) 153, 177, 357, 1016
BsaI GGTCTC 1 cut(s) 586
BsaJI CCNNGG 4 cut(s) 30, 561, 589, 657
BsaWI WCCGGW 2 cut(s) 524, 729
BsaXI ACNNNNNCTCC 5 cut(s) 197, 227, 653, 683, 1149
Bsc4I CCNNNNNNNGG 4 cut(s) 562, 577, 635, 940
Bse118I RCCGGY 2 cut(s) 121, 1018
Bse1I ACTGG 2 cut(s) 556, 945
BseAI TCCGGA 1 cut(s) 729
BseBI CCWGG 3 cut(s) 520, 572, 590
BseDI CCNNGG 4 cut(s) 30, 561, 589, 657
BseGI GGATG 3 cut(s) 70, 1150, 1175
BseLI CCNNNNNNNGG 4 cut(s) 562, 577, 635, 940
BseMII CTCAG 4 cut(s) 207, 352, 494, 788
BseNI ACTGG 2 cut(s) 556, 945
BseX3I CGGCCG 2 cut(s) 428, 654
Bsh1236I CGCG 8 cut(s) 312, 325, 383, 485, 673, 692, 812, 828
Bsh1285I CGRYCG 2 cut(s) 431, 657
BshFI GGCC 4 cut(s) 35, 430, 554, 656
BshNI GGYRCC 3 cut(s) 90, 356, 632
BsiEI CGRYCG 2 cut(s) 431, 657
BsiHKAI GWGCWC 2 cut(s) 23, 875
BsiWI CGTACG 1 cut(s) 813
BslFI GGGAC 2 cut(s) 379, 979
BslI CCNNNNNNNGG 4 cut(s) 562, 577, 635, 940
BsmAI GTCTC 3 cut(s) 113, 314, 586
BsmBI CGTCTC 1 cut(s) 314
BsmFI GGGAC 2 cut(s) 379, 979
BsnI GGCC 4 cut(s) 35, 430, 554, 656
Bso31I GGTCTC 1 cut(s) 586
Bsp119I TTCGAA 2 cut(s) 899, 1100
Bsp1286I GDGCHC 3 cut(s) 23, 597, 875
Bsp13I TCCGGA 1 cut(s) 729
Bsp143I GATC 4 cut(s) 239, 255, 331, 585
BspANI GGCC 4 cut(s) 35, 430, 554, 656
BspCNI CTCAG 4 cut(s) 206, 351, 495, 789
BspEI TCCGGA 1 cut(s) 729
BspFNI CGCG 8 cut(s) 312, 325, 383, 485, 673, 692, 812, 828
BspHI TCATGA 1 cut(s) 258
BspLI GGNNCC 7 cut(s) 36, 92, 241, 358, 548, 634, 734
BspPI GGATC 3 cut(s) 234, 247, 580
BspQI GCTCTTC 1 cut(s) 392
BspT104I TTCGAA 2 cut(s) 899, 1100
BspT107I GGYRCC 3 cut(s) 90, 356, 632
BspTNI GGTCTC 1 cut(s) 586
BsrBI CCGCTC 1 cut(s) 450
BsrFI RCCGGY 2 cut(s) 121, 1018
BsrI ACTGG 2 cut(s) 556, 945
BssAI RCCGGY 2 cut(s) 121, 1018
BssECI CCNNGG 4 cut(s) 30, 561, 589, 657
BssMI GATC 4 cut(s) 239, 255, 331, 585
BssNI GRCGYC 4 cut(s) 153, 177, 357, 1016
BssT1I CCWWGG 1 cut(s) 30
Bst2UI CCWGG 3 cut(s) 520, 572, 590
Bst4CI ACNGT 3 cut(s) 209, 565, 1133
Bst6I CTCTTC 5 cut(s) 45, 392, 527, 659, 1106
BstACI GRCGYC 4 cut(s) 153, 177, 357, 1016
BstBAI YACGTR 2 cut(s) 307, 817
BstBI TTCGAA 2 cut(s) 899, 1100
BstC8I GCNNGC 3 cut(s) 509, 675, 805
BstDEI CTNAG 7 cut(s) 193, 338, 503, 797, 882, 1047, 1062
BstDSI CCRYGG 1 cut(s) 561
BstF5I GGATG 3 cut(s) 70, 1150, 1175
BstFNI CGCG 8 cut(s) 312, 325, 383, 485, 673, 692, 812, 828
BstH2I RGCGCY 1 cut(s) 360
BstHHI GCGC 7 cut(s) 312, 327, 359, 385, 812, 828, 1086
BstKTI GATC 4 cut(s) 242, 258, 334, 588
BstMAI GTCTC 3 cut(s) 113, 314, 586
BstMBI GATC 4 cut(s) 239, 255, 331, 585
BstMCI CGRYCG 2 cut(s) 431, 657
BstMWI GCNNNNNNNGC 5 cut(s) 439, 724, 761, 809, 1160
BstNI CCWGG 3 cut(s) 520, 572, 590
BstSFI CTRYAG 1 cut(s) 205
BstUI CGCG 8 cut(s) 312, 325, 383, 485, 673, 692, 812, 828
BstV2I GAAGAC 1 cut(s) 870
BstX2I RGATCY 1 cut(s) 239
BstYI RGATCY 1 cut(s) 239
BstZI CGGCCG 2 cut(s) 428, 654
BsuRI GGCC 4 cut(s) 35, 430, 554, 656
BtgI CCRYGG 1 cut(s) 561
BtrI CACGTC 1 cut(s) 705
BtsCI GGATG 3 cut(s) 70, 1150, 1175
BtsIMutI CAGTG 2 cut(s) 214, 1138
Cac8I GCNNGC 3 cut(s) 509, 675, 805
CaiI CAGNNNCTG 1 cut(s) 577
CciI TCATGA 1 cut(s) 258
CfoI GCGC 7 cut(s) 312, 327, 359, 385, 812, 828, 1086
Cfr10I RCCGGY 2 cut(s) 121, 1018
Cfr13I GGNCC 8 cut(s) 34, 55, 124, 187, 522, 553, 565, 943
CpoI CGGWCCG 1 cut(s) 124
CseI GACGC 6 cut(s) 161, 331, 389, 698, 724, 1024
Csp6I GTAC 7 cut(s) 232, 316, 493, 633, 814, 841, 931
CspI CGGWCCG 1 cut(s) 124
CviAII CATG 3 cut(s) 14, 136, 259
CviQI GTAC 7 cut(s) 232, 316, 493, 633, 814, 841, 931
DdeI CTNAG 7 cut(s) 193, 338, 503, 797, 882, 1047, 1062
DinI GGCGCC 1 cut(s) 358
DpnI GATC 4 cut(s) 241, 257, 333, 587
DpnII GATC 4 cut(s) 239, 255, 331, 585
DrdI GACNNNNNNGTC 1 cut(s) 695
DseDI GACNNNNNNGTC 1 cut(s) 695
EaeI YGGCCR 2 cut(s) 428, 654
EagI CGGCCG 2 cut(s) 428, 654
Eam1104I CTCTTC 5 cut(s) 45, 392, 527, 659, 1106
EarI CTCTTC 5 cut(s) 45, 392, 527, 659, 1106
EciI GGCGGA 4 cut(s) 105, 252, 286, 779
Ecl136II GAGCTC 1 cut(s) 21
EclXI CGGCCG 2 cut(s) 428, 654
Eco130I CCWWGG 1 cut(s) 30
Eco24I GRGCYC 2 cut(s) 23, 597
Eco31I GGTCTC 1 cut(s) 586
Eco47I GGWCC 6 cut(s) 55, 124, 187, 522, 565, 943
Eco52I CGGCCG 2 cut(s) 428, 654
Eco53kI GAGCTC 1 cut(s) 21
EcoICRI GAGCTC 1 cut(s) 21
EcoO109I RGGNCCY 1 cut(s) 34
EcoRII CCWGG 3 cut(s) 518, 570, 588
EcoT14I CCWWGG 1 cut(s) 30
EcoT38I GRGCYC 2 cut(s) 23, 597
EgeI GGCGCC 1 cut(s) 358
EheI GGCGCC 1 cut(s) 358
ErhI CCWWGG 1 cut(s) 30
Esp3I CGTCTC 1 cut(s) 314
FaeI CATG 3 cut(s) 17, 139, 262
FaiI YATR 5 cut(s) 15, 137, 260, 350, 454
FaqI GGGAC 2 cut(s) 379, 979
FatI CATG 3 cut(s) 13, 135, 258
FauI CCCGC 5 cut(s) 456, 641, 666, 744, 942
FbaI TGATCA 1 cut(s) 255
Fnu4HI GCNGC 4 cut(s) 119, 360, 431, 808
FokI GGATG 2 cut(s) 57, 1157
FriOI GRGCYC 2 cut(s) 23, 597
Fsp4HI GCNGC 4 cut(s) 119, 360, 431, 808
FspI TGCGCA 1 cut(s) 1085
GlaI GCGC 7 cut(s) 311, 326, 358, 384, 811, 827, 1085
GluI GCNGC 4 cut(s) 119, 360, 431, 808
GsuI CTGGAG 3 cut(s) 299, 554, 1176
HaeII RGCGCY 1 cut(s) 360
HaeIII GGCC 4 cut(s) 35, 430, 554, 656
HgaI GACGC 6 cut(s) 161, 331, 389, 698, 724, 1024
HhaI GCGC 7 cut(s) 312, 327, 359, 385, 812, 828, 1086
Hin1I GRCGYC 4 cut(s) 153, 177, 357, 1016
Hin1II CATG 3 cut(s) 17, 139, 262
Hin6I GCGC 7 cut(s) 310, 325, 357, 383, 810, 826, 1084
HinP1I GCGC 7 cut(s) 310, 325, 357, 383, 810, 826, 1084
HincII GTYRAC 3 cut(s) 11, 469, 1036
HindII GTYRAC 3 cut(s) 11, 469, 1036
HphI GGTGA 2 cut(s) 157, 1012
Hpy166II GTNNAC 8 cut(s) 11, 247, 316, 469, 561, 759, 820, 1036
Hpy188III TCNNGA 7 cut(s) 259, 278, 583, 700, 730, 776, 955
Hpy8I GTNNAC 8 cut(s) 11, 247, 316, 469, 561, 759, 820, 1036
Hpy99I CGWCG 7 cut(s) 155, 179, 182, 383, 415, 718, 1018
HpyAV CCTTC 4 cut(s) 122, 172, 256, 1135
HpyCH4III ACNGT 3 cut(s) 209, 565, 1133
HpyCH4IV ACGT 5 cut(s) 177, 306, 495, 704, 816
HpyCH4V TGCA 4 cut(s) 442, 708, 911, 922
HpyF10VI GCNNNNNNNGC 5 cut(s) 439, 724, 761, 809, 1160
HpyF3I CTNAG 7 cut(s) 193, 338, 503, 797, 882, 1047, 1062
HpySE526I ACGT 5 cut(s) 177, 306, 495, 704, 816
Hsp92I GRCGYC 4 cut(s) 153, 177, 357, 1016
Hsp92II CATG 3 cut(s) 17, 139, 262
HspAI GCGC 7 cut(s) 310, 325, 357, 383, 810, 826, 1084
KasI GGCGCC 1 cut(s) 356
Kpn2I TCCGGA 1 cut(s) 729
KpnI GGTACC 1 cut(s) 636
Ksp22I TGATCA 1 cut(s) 255
Kzo9I GATC 4 cut(s) 239, 255, 331, 585
LguI GCTCTTC 1 cut(s) 392
LmnI GCTCC 4 cut(s) 18, 732, 766, 988
MaeII ACGT 5 cut(s) 177, 306, 495, 704, 816
MalI GATC 4 cut(s) 241, 257, 333, 587
MbiI CCGCTC 1 cut(s) 450
MboI GATC 4 cut(s) 239, 255, 331, 585
MflI RGATCY 1 cut(s) 239
MhlI GDGCHC 3 cut(s) 23, 597, 875
MluCI AATT 4 cut(s) 102, 745, 905, 1079
MluI ACGCGT 1 cut(s) 690
Mly113I GGCGCC 1 cut(s) 357
MlyI GAGTC 6 cut(s) 16, 290, 361, 796, 961, 1123
MmeI TCCRAC 4 cut(s) 174, 393, 770, 975
MroI TCCGGA 1 cut(s) 729
MseI TTAA 2 cut(s) 917, 1023
MvaI CCWGG 3 cut(s) 520, 572, 590
MvnI CGCG 8 cut(s) 312, 325, 383, 485, 673, 692, 812, 828
MwoI GCNNNNNNNGC 5 cut(s) 439, 724, 761, 809, 1160
NarI GGCGCC 1 cut(s) 357
NciI CCSGG 8 cut(s) 364, 427, 551, 630, 637, 645, 658, 947
NdeII GATC 4 cut(s) 239, 255, 331, 585
NlaIII CATG 3 cut(s) 17, 139, 262
NlaIV GGNNCC 7 cut(s) 36, 92, 241, 358, 548, 634, 734
NsbI TGCGCA 1 cut(s) 1085
NspV TTCGAA 2 cut(s) 899, 1100
PagI TCATGA 1 cut(s) 258
PciSI GCTCTTC 1 cut(s) 392
PcsI WCGNNNNNNNCGW 4 cut(s) 240, 419, 603, 710
PfeI GAWTC 5 cut(s) 46, 171, 274, 475, 793
Pfl23II CGTACG 1 cut(s) 813
PflMI CCANNNNNTGG 1 cut(s) 577
PkrI GCNGC 4 cut(s) 120, 361, 432, 809
PleI GAGTC 6 cut(s) 15, 290, 361, 795, 961, 1122
PluTI GGCGCC 1 cut(s) 360
PpsI GAGTC 6 cut(s) 15, 290, 361, 795, 961, 1122
Ppu21I YACGTR 2 cut(s) 307, 817
Psp124BI GAGCTC 1 cut(s) 23
Psp6I CCWGG 3 cut(s) 518, 570, 588
PspGI CCWGG 3 cut(s) 518, 570, 588
PspLI CGTACG 1 cut(s) 813
PspN4I GGNNCC 7 cut(s) 36, 92, 241, 358, 548, 634, 734
PspPI GGNCC 8 cut(s) 34, 55, 124, 187, 522, 553, 565, 943
PstNI CAGNNNCTG 1 cut(s) 577
PsuI RGATCY 1 cut(s) 239
RsaI GTAC 7 cut(s) 233, 317, 494, 634, 815, 842, 932
RsaNI GTAC 7 cut(s) 232, 316, 493, 633, 814, 841, 931
Rsr2I CGGWCCG 1 cut(s) 124
RsrII CGGWCCG 1 cut(s) 124
SacI GAGCTC 1 cut(s) 23
SapI GCTCTTC 1 cut(s) 392
SaqAI TTAA 2 cut(s) 917, 1023
SatI GCNGC 4 cut(s) 119, 360, 431, 808
Sau3AI GATC 4 cut(s) 239, 255, 331, 585
Sau96I GGNCC 8 cut(s) 34, 55, 124, 187, 522, 553, 565, 943
SchI GAGTC 6 cut(s) 16, 290, 361, 796, 961, 1123
SduI GDGCHC 3 cut(s) 23, 597, 875
SfcI CTRYAG 1 cut(s) 205
SfoI GGCGCC 1 cut(s) 358
SfuI TTCGAA 2 cut(s) 899, 1100
SinI GGWCC 6 cut(s) 55, 124, 187, 522, 565, 943
Sse9I AATT 4 cut(s) 102, 745, 905, 1079
SspDI GGCGCC 1 cut(s) 356
SspI AATATT 1 cut(s) 79
SstI GAGCTC 1 cut(s) 23
StyI CCWWGG 1 cut(s) 30
TaaI ACNGT 3 cut(s) 209, 565, 1133
TaiI ACGT 5 cut(s) 180, 309, 498, 707, 819
TaqI TCGA 8 cut(s) 174, 396, 584, 750, 775, 899, 1030, 1100
TasI AATT 4 cut(s) 102, 745, 905, 1079
TauI GCSGC 4 cut(s) 121, 362, 433, 810
TfiI GAWTC 5 cut(s) 46, 171, 274, 475, 793
Tru1I TTAA 2 cut(s) 917, 1023
Tru9I TTAA 2 cut(s) 917, 1023
TscAI CASTG 2 cut(s) 214, 1138
TspDTI ATGAA 1 cut(s) 275
TspGWI ACGGA 1 cut(s) 232
TspRI CASTG 2 cut(s) 214, 1138
Van91I CCANNNNNTGG 1 cut(s) 577
VpaK11BI GGWCC 6 cut(s) 55, 124, 187, 522, 565, 943
XapI RAATTY 2 cut(s) 745, 905
ZraI GACGTC 1 cut(s) 178
Using CommOnly database (standard laboratory enzymes). Scanned on CDS sequence.