fastp report
General
fastp version:0.23.4 (https://github.com/OpenGene/fastp)
sequencing:single end (52 cycles)
mean length before filtering:52bp
mean length after filtering:42bp
duplication rate:89.306980% (may be overestimated since this is SE data)
Detected read1 adapter:GATCGGAAGAGCACACGTCTGAACTCCAGTCAC
Before filtering
total reads:60.336502 M
total bases:3.137498 G
Q20 bases:3.137498 G (100.000000%)
Q30 bases:3.137498 G (100.000000%)
GC content:53.663974%
After filtering
total reads:59.162567 M
total bases:2.511174 G
Q20 bases:2.511174 G (100.000000%)
Q30 bases:2.511174 G (100.000000%)
GC content:53.507460%
Filtering result
reads passed filters:59.162567 M (98.054354%)
reads with low quality:0 (0.000000%)
reads with too many N:2.806000 K (0.004651%)
reads too short:1.171129 M (1.940996%)
Adapter or bad ligation of read1
SequenceOccurrences
GATCG4730868
GATCGG4242131
GATCGGA3455265
GATCGGAA3111096
GATCGGAAG2997072
GATCGGAAGA4448494
GATCGGAAGAG5983804
GATCGGAAGAGC3506269
GATCGGAAGAGCA2281069
GATCGGAAGAGCAC1386688
GATCGGAAGAGCACA1175201
GATCGGAAGAGCACAC890384
GATCGGAAGAGCACACG639196
GATCGGAAGAGCACACGTCTGA495645
GATCGGAAGAGCACACGTCTGAA480538
other adapter sequences7603418
Value of each position will be shown on mouse over.
Value of each position will be shown on mouse over.
Darker background means larger counts. The count will be shown on mouse over.
AAATACAGTATTTCTGCACTCCCGGAGTGCGG
AAAAAAAAAAAATAAAACAAAAGAAATAAAATTAAATCAAATGAAACAAAACTAAACCAAACGAAAGAAAAGTAAAGCAAAGG
AATAATAAAATATAATACAATAGAATTAAATTTAATTCAATTGAATCAAATCTAATCCAATCGAATGAAATGTAATGCAATGG
AACAACAAAACATAACACAACAGAACTAAACTTAACTCAACTGAACCAAACCTAACCCAACCGAACGAAACGTAACGCAACGG
AAGAAGAAAAGATAAGACAAGAGAAGTAAAGTTAAGTCAAGTGAAGCAAAGCTAAGCCAAGCGAAGGAAAGGTAAGGCAAGGG
ATAATAAAATAATATAACATAAGATATAATATTATATCATATGATACAATACTATACCATACGATAGAATAGTATAGCATAGG
ATTATTAAATTATATTACATTAGATTTAATTTTATTTCATTTGATTCAATTCTATTCCATTCGATTGAATTGTATTGCATTGG
ATCATCAAATCATATCACATCAGATCTAATCTTATCTCATCTGATCCAATCCTATCCCATCCGATCGAATCGTATCGCATCGG
ATGATGAAATGATATGACATGAGATGTAATGTTATGTCATGTGATGCAATGCTATGCCATGCGATGGAATGGTATGGCATGGG
ACAACAAAACAATACAACACAAGACATAACATTACATCACATGACACAACACTACACCACACGACAGAACAGTACAGCACAGG
ACTACTAAACTATACTACACTAGACTTAACTTTACTTCACTTGACTCAACTCTACTCCACTCGACTGAACTGTACTGCACTGG
ACCACCAAACCATACCACACCAGACCTAACCTTACCTCACCTGACCCAACCCTACCCCACCCGACCGAACCGTACCGCACCGG
ACGACGAAACGATACGACACGAGACGTAACGTTACGTCACGTGACGCAACGCTACGCCACGCGACGGAACGGTACGGCACGGG
AGAAGAAAAGAATAGAACAGAAGAGATAAGATTAGATCAGATGAGACAAGACTAGACCAGACGAGAGAAGAGTAGAGCAGAGG
AGTAGTAAAGTATAGTACAGTAGAGTTAAGTTTAGTTCAGTTGAGTCAAGTCTAGTCCAGTCGAGTGAAGTGTAGTGCAGTGG
AGCAGCAAAGCATAGCACAGCAGAGCTAAGCTTAGCTCAGCTGAGCCAAGCCTAGCCCAGCCGAGCGAAGCGTAGCGCAGCGG
AGGAGGAAAGGATAGGACAGGAGAGGTAAGGTTAGGTCAGGTGAGGCAAGGCTAGGCCAGGCGAGGGAAGGGTAGGGCAGGGG
TAATAAAATAAATTAAACTAAAGTAATATAATTTAATCTAATGTAACATAACTTAACCTAACGTAAGATAAGTTAAGCTAAGG
TATTATAATATATTATACTATAGTATTATATTTTATTCTATTGTATCATATCTTATCCTATCGTATGATATGTTATGCTATGG
TACTACAATACATTACACTACAGTACTATACTTTACTCTACTGTACCATACCTTACCCTACCGTACGATACGTTACGCTACGG
TAGTAGAATAGATTAGACTAGAGTAGTATAGTTTAGTCTAGTGTAGCATAGCTTAGCCTAGCGTAGGATAGGTTAGGCTAGGG
TTATTAAATTAATTTAACTTAAGTTATATTATTTTATCTTATGTTACATTACTTTACCTTACGTTAGATTAGTTTAGCTTAGG
TTTTTTAATTTATTTTACTTTAGTTTTATTTTTTTTTCTTTTGTTTCATTTCTTTTCCTTTCGTTTGATTTGTTTTGCTTTGG
TTCTTCAATTCATTTCACTTCAGTTCTATTCTTTTCTCTTCTGTTCCATTCCTTTCCCTTCCGTTCGATTCGTTTCGCTTCGG
TTGTTGAATTGATTTGACTTGAGTTGTATTGTTTTGTCTTGTGTTGCATTGCTTTGCCTTGCGTTGGATTGGTTTGGCTTGGG
TCATCAAATCAATTCAACTCAAGTCATATCATTTCATCTCATGTCACATCACTTCACCTCACGTCAGATCAGTTCAGCTCAGG
TCTTCTAATCTATTCTACTCTAGTCTTATCTTTTCTTCTCTTGTCTCATCTCTTCTCCTCTCGTCTGATCTGTTCTGCTCTGG
TCCTCCAATCCATTCCACTCCAGTCCTATCCTTTCCTCTCCTGTCCCATCCCTTCCCCTCCCGTCCGATCCGTTCCGCTCCGG
TCGTCGAATCGATTCGACTCGAGTCGTATCGTTTCGTCTCGTGTCGCATCGCTTCGCCTCGCGTCGGATCGGTTCGGCTCGGG
TGATGAAATGAATTGAACTGAAGTGATATGATTTGATCTGATGTGACATGACTTGACCTGACGTGAGATGAGTTGAGCTGAGG
TGTTGTAATGTATTGTACTGTAGTGTTATGTTTTGTTCTGTTGTGTCATGTCTTGTCCTGTCGTGTGATGTGTTGTGCTGTGG
TGCTGCAATGCATTGCACTGCAGTGCTATGCTTTGCTCTGCTGTGCCATGCCTTGCCCTGCCGTGCGATGCGTTGCGCTGCGG
TGGTGGAATGGATTGGACTGGAGTGGTATGGTTTGGTCTGGTGTGGCATGGCTTGGCCTGGCGTGGGATGGGTTGGGCTGGGG
CAACAAAACAAATCAAACCAAAGCAATACAATTCAATCCAATGCAACACAACTCAACCCAACGCAAGACAAGTCAAGCCAAGG
CATCATAACATATCATACCATAGCATTACATTTCATTCCATTGCATCACATCTCATCCCATCGCATGACATGTCATGCCATGG
CACCACAACACATCACACCACAGCACTACACTTCACTCCACTGCACCACACCTCACCCCACCGCACGACACGTCACGCCACGG
CAGCAGAACAGATCAGACCAGAGCAGTACAGTTCAGTCCAGTGCAGCACAGCTCAGCCCAGCGCAGGACAGGTCAGGCCAGGG
CTACTAAACTAATCTAACCTAAGCTATACTATTCTATCCTATGCTACACTACTCTACCCTACGCTAGACTAGTCTAGCCTAGG
CTTCTTAACTTATCTTACCTTAGCTTTACTTTTCTTTCCTTTGCTTCACTTCTCTTCCCTTCGCTTGACTTGTCTTGCCTTGG
CTCCTCAACTCATCTCACCTCAGCTCTACTCTTCTCTCCTCTGCTCCACTCCTCTCCCCTCCGCTCGACTCGTCTCGCCTCGG
CTGCTGAACTGATCTGACCTGAGCTGTACTGTTCTGTCCTGTGCTGCACTGCTCTGCCCTGCGCTGGACTGGTCTGGCCTGGG
CCACCAAACCAATCCAACCCAAGCCATACCATTCCATCCCATGCCACACCACTCCACCCCACGCCAGACCAGTCCAGCCCAGG
CCTCCTAACCTATCCTACCCTAGCCTTACCTTTCCTTCCCTTGCCTCACCTCTCCTCCCCTCGCCTGACCTGTCCTGCCCTGG
CCCCCCAACCCATCCCACCCCAGCCCTACCCTTCCCTCCCCTGCCCCACCCCTCCCCCCCCCGCCCGACCCGTCCCGCCCCGG
CCGCCGAACCGATCCGACCCGAGCCGTACCGTTCCGTCCCGTGCCGCACCGCTCCGCCCCGCGCCGGACCGGTCCGGCCCGGG
CGACGAAACGAATCGAACCGAAGCGATACGATTCGATCCGATGCGACACGACTCGACCCGACGCGAGACGAGTCGAGCCGAGG
CGTCGTAACGTATCGTACCGTAGCGTTACGTTTCGTTCCGTTGCGTCACGTCTCGTCCCGTCGCGTGACGTGTCGTGCCGTGG
CGCCGCAACGCATCGCACCGCAGCGCTACGCTTCGCTCCGCTGCGCCACGCCTCGCCCCGCCGCGCGACGCGTCGCGCCGCGG
CGGCGGAACGGATCGGACCGGAGCGGTACGGTTCGGTCCGGTGCGGCACGGCTCGGCCCGGCGCGGGACGGGTCGGGCCGGGG
GAAGAAAAGAAATGAAACGAAAGGAATAGAATTGAATCGAATGGAACAGAACTGAACCGAACGGAAGAGAAGTGAAGCGAAGG
GATGATAAGATATGATACGATAGGATTAGATTTGATTCGATTGGATCAGATCTGATCCGATCGGATGAGATGTGATGCGATGG
GACGACAAGACATGACACGACAGGACTAGACTTGACTCGACTGGACCAGACCTGACCCGACCGGACGAGACGTGACGCGACGG
GAGGAGAAGAGATGAGACGAGAGGAGTAGAGTTGAGTCGAGTGGAGCAGAGCTGAGCCGAGCGGAGGAGAGGTGAGGCGAGGG
GTAGTAAAGTAATGTAACGTAAGGTATAGTATTGTATCGTATGGTACAGTACTGTACCGTACGGTAGAGTAGTGTAGCGTAGG
GTTGTTAAGTTATGTTACGTTAGGTTTAGTTTTGTTTCGTTTGGTTCAGTTCTGTTCCGTTCGGTTGAGTTGTGTTGCGTTGG
GTCGTCAAGTCATGTCACGTCAGGTCTAGTCTTGTCTCGTCTGGTCCAGTCCTGTCCCGTCCGGTCGAGTCGTGTCGCGTCGG
GTGGTGAAGTGATGTGACGTGAGGTGTAGTGTTGTGTCGTGTGGTGCAGTGCTGTGCCGTGCGGTGGAGTGGTGTGGCGTGGG
GCAGCAAAGCAATGCAACGCAAGGCATAGCATTGCATCGCATGGCACAGCACTGCACCGCACGGCAGAGCAGTGCAGCGCAGG
GCTGCTAAGCTATGCTACGCTAGGCTTAGCTTTGCTTCGCTTGGCTCAGCTCTGCTCCGCTCGGCTGAGCTGTGCTGCGCTGG
GCCGCCAAGCCATGCCACGCCAGGCCTAGCCTTGCCTCGCCTGGCCCAGCCCTGCCCCGCCCGGCCGAGCCGTGCCGCGCCGG
GCGGCGAAGCGATGCGACGCGAGGCGTAGCGTTGCGTCGCGTGGCGCAGCGCTGCGCCGCGCGGCGGAGCGGTGCGGCGCGGG
GGAGGAAAGGAATGGAACGGAAGGGATAGGATTGGATCGGATGGGACAGGACTGGACCGGACGGGAGAGGAGTGGAGCGGAGG
GGTGGTAAGGTATGGTACGGTAGGGTTAGGTTTGGTTCGGTTGGGTCAGGTCTGGTCCGGTCGGGTGAGGTGTGGTGCGGTGG
GGCGGCAAGGCATGGCACGGCAGGGCTAGGCTTGGCTCGGCTGGGCCAGGCCTGGCCCGGCCGGGCGAGGCGTGGCGCGGCGG
GGGGGGAAGGGATGGGACGGGAGGGGTAGGGTTGGGTCGGGTGGGGCAGGGCTGGGCCGGGCGGGGGAGGGGTGGGGCGGGGG
Value of each position will be shown on mouse over.
Value of each position will be shown on mouse over.
Darker background means larger counts. The count will be shown on mouse over.
AAATACAGTATTTCTGCACTCCCGGAGTGCGG
AAAAAAAAAAAATAAAACAAAAGAAATAAAATTAAATCAAATGAAACAAAACTAAACCAAACGAAAGAAAAGTAAAGCAAAGG
AATAATAAAATATAATACAATAGAATTAAATTTAATTCAATTGAATCAAATCTAATCCAATCGAATGAAATGTAATGCAATGG
AACAACAAAACATAACACAACAGAACTAAACTTAACTCAACTGAACCAAACCTAACCCAACCGAACGAAACGTAACGCAACGG
AAGAAGAAAAGATAAGACAAGAGAAGTAAAGTTAAGTCAAGTGAAGCAAAGCTAAGCCAAGCGAAGGAAAGGTAAGGCAAGGG
ATAATAAAATAATATAACATAAGATATAATATTATATCATATGATACAATACTATACCATACGATAGAATAGTATAGCATAGG
ATTATTAAATTATATTACATTAGATTTAATTTTATTTCATTTGATTCAATTCTATTCCATTCGATTGAATTGTATTGCATTGG
ATCATCAAATCATATCACATCAGATCTAATCTTATCTCATCTGATCCAATCCTATCCCATCCGATCGAATCGTATCGCATCGG
ATGATGAAATGATATGACATGAGATGTAATGTTATGTCATGTGATGCAATGCTATGCCATGCGATGGAATGGTATGGCATGGG
ACAACAAAACAATACAACACAAGACATAACATTACATCACATGACACAACACTACACCACACGACAGAACAGTACAGCACAGG
ACTACTAAACTATACTACACTAGACTTAACTTTACTTCACTTGACTCAACTCTACTCCACTCGACTGAACTGTACTGCACTGG
ACCACCAAACCATACCACACCAGACCTAACCTTACCTCACCTGACCCAACCCTACCCCACCCGACCGAACCGTACCGCACCGG
ACGACGAAACGATACGACACGAGACGTAACGTTACGTCACGTGACGCAACGCTACGCCACGCGACGGAACGGTACGGCACGGG
AGAAGAAAAGAATAGAACAGAAGAGATAAGATTAGATCAGATGAGACAAGACTAGACCAGACGAGAGAAGAGTAGAGCAGAGG
AGTAGTAAAGTATAGTACAGTAGAGTTAAGTTTAGTTCAGTTGAGTCAAGTCTAGTCCAGTCGAGTGAAGTGTAGTGCAGTGG
AGCAGCAAAGCATAGCACAGCAGAGCTAAGCTTAGCTCAGCTGAGCCAAGCCTAGCCCAGCCGAGCGAAGCGTAGCGCAGCGG
AGGAGGAAAGGATAGGACAGGAGAGGTAAGGTTAGGTCAGGTGAGGCAAGGCTAGGCCAGGCGAGGGAAGGGTAGGGCAGGGG
TAATAAAATAAATTAAACTAAAGTAATATAATTTAATCTAATGTAACATAACTTAACCTAACGTAAGATAAGTTAAGCTAAGG
TATTATAATATATTATACTATAGTATTATATTTTATTCTATTGTATCATATCTTATCCTATCGTATGATATGTTATGCTATGG
TACTACAATACATTACACTACAGTACTATACTTTACTCTACTGTACCATACCTTACCCTACCGTACGATACGTTACGCTACGG
TAGTAGAATAGATTAGACTAGAGTAGTATAGTTTAGTCTAGTGTAGCATAGCTTAGCCTAGCGTAGGATAGGTTAGGCTAGGG
TTATTAAATTAATTTAACTTAAGTTATATTATTTTATCTTATGTTACATTACTTTACCTTACGTTAGATTAGTTTAGCTTAGG
TTTTTTAATTTATTTTACTTTAGTTTTATTTTTTTTTCTTTTGTTTCATTTCTTTTCCTTTCGTTTGATTTGTTTTGCTTTGG
TTCTTCAATTCATTTCACTTCAGTTCTATTCTTTTCTCTTCTGTTCCATTCCTTTCCCTTCCGTTCGATTCGTTTCGCTTCGG
TTGTTGAATTGATTTGACTTGAGTTGTATTGTTTTGTCTTGTGTTGCATTGCTTTGCCTTGCGTTGGATTGGTTTGGCTTGGG
TCATCAAATCAATTCAACTCAAGTCATATCATTTCATCTCATGTCACATCACTTCACCTCACGTCAGATCAGTTCAGCTCAGG
TCTTCTAATCTATTCTACTCTAGTCTTATCTTTTCTTCTCTTGTCTCATCTCTTCTCCTCTCGTCTGATCTGTTCTGCTCTGG
TCCTCCAATCCATTCCACTCCAGTCCTATCCTTTCCTCTCCTGTCCCATCCCTTCCCCTCCCGTCCGATCCGTTCCGCTCCGG
TCGTCGAATCGATTCGACTCGAGTCGTATCGTTTCGTCTCGTGTCGCATCGCTTCGCCTCGCGTCGGATCGGTTCGGCTCGGG
TGATGAAATGAATTGAACTGAAGTGATATGATTTGATCTGATGTGACATGACTTGACCTGACGTGAGATGAGTTGAGCTGAGG
TGTTGTAATGTATTGTACTGTAGTGTTATGTTTTGTTCTGTTGTGTCATGTCTTGTCCTGTCGTGTGATGTGTTGTGCTGTGG
TGCTGCAATGCATTGCACTGCAGTGCTATGCTTTGCTCTGCTGTGCCATGCCTTGCCCTGCCGTGCGATGCGTTGCGCTGCGG
TGGTGGAATGGATTGGACTGGAGTGGTATGGTTTGGTCTGGTGTGGCATGGCTTGGCCTGGCGTGGGATGGGTTGGGCTGGGG
CAACAAAACAAATCAAACCAAAGCAATACAATTCAATCCAATGCAACACAACTCAACCCAACGCAAGACAAGTCAAGCCAAGG
CATCATAACATATCATACCATAGCATTACATTTCATTCCATTGCATCACATCTCATCCCATCGCATGACATGTCATGCCATGG
CACCACAACACATCACACCACAGCACTACACTTCACTCCACTGCACCACACCTCACCCCACCGCACGACACGTCACGCCACGG
CAGCAGAACAGATCAGACCAGAGCAGTACAGTTCAGTCCAGTGCAGCACAGCTCAGCCCAGCGCAGGACAGGTCAGGCCAGGG
CTACTAAACTAATCTAACCTAAGCTATACTATTCTATCCTATGCTACACTACTCTACCCTACGCTAGACTAGTCTAGCCTAGG
CTTCTTAACTTATCTTACCTTAGCTTTACTTTTCTTTCCTTTGCTTCACTTCTCTTCCCTTCGCTTGACTTGTCTTGCCTTGG
CTCCTCAACTCATCTCACCTCAGCTCTACTCTTCTCTCCTCTGCTCCACTCCTCTCCCCTCCGCTCGACTCGTCTCGCCTCGG
CTGCTGAACTGATCTGACCTGAGCTGTACTGTTCTGTCCTGTGCTGCACTGCTCTGCCCTGCGCTGGACTGGTCTGGCCTGGG
CCACCAAACCAATCCAACCCAAGCCATACCATTCCATCCCATGCCACACCACTCCACCCCACGCCAGACCAGTCCAGCCCAGG
CCTCCTAACCTATCCTACCCTAGCCTTACCTTTCCTTCCCTTGCCTCACCTCTCCTCCCCTCGCCTGACCTGTCCTGCCCTGG
CCCCCCAACCCATCCCACCCCAGCCCTACCCTTCCCTCCCCTGCCCCACCCCTCCCCCCCCCGCCCGACCCGTCCCGCCCCGG
CCGCCGAACCGATCCGACCCGAGCCGTACCGTTCCGTCCCGTGCCGCACCGCTCCGCCCCGCGCCGGACCGGTCCGGCCCGGG
CGACGAAACGAATCGAACCGAAGCGATACGATTCGATCCGATGCGACACGACTCGACCCGACGCGAGACGAGTCGAGCCGAGG
CGTCGTAACGTATCGTACCGTAGCGTTACGTTTCGTTCCGTTGCGTCACGTCTCGTCCCGTCGCGTGACGTGTCGTGCCGTGG
CGCCGCAACGCATCGCACCGCAGCGCTACGCTTCGCTCCGCTGCGCCACGCCTCGCCCCGCCGCGCGACGCGTCGCGCCGCGG
CGGCGGAACGGATCGGACCGGAGCGGTACGGTTCGGTCCGGTGCGGCACGGCTCGGCCCGGCGCGGGACGGGTCGGGCCGGGG
GAAGAAAAGAAATGAAACGAAAGGAATAGAATTGAATCGAATGGAACAGAACTGAACCGAACGGAAGAGAAGTGAAGCGAAGG
GATGATAAGATATGATACGATAGGATTAGATTTGATTCGATTGGATCAGATCTGATCCGATCGGATGAGATGTGATGCGATGG
GACGACAAGACATGACACGACAGGACTAGACTTGACTCGACTGGACCAGACCTGACCCGACCGGACGAGACGTGACGCGACGG
GAGGAGAAGAGATGAGACGAGAGGAGTAGAGTTGAGTCGAGTGGAGCAGAGCTGAGCCGAGCGGAGGAGAGGTGAGGCGAGGG
GTAGTAAAGTAATGTAACGTAAGGTATAGTATTGTATCGTATGGTACAGTACTGTACCGTACGGTAGAGTAGTGTAGCGTAGG
GTTGTTAAGTTATGTTACGTTAGGTTTAGTTTTGTTTCGTTTGGTTCAGTTCTGTTCCGTTCGGTTGAGTTGTGTTGCGTTGG
GTCGTCAAGTCATGTCACGTCAGGTCTAGTCTTGTCTCGTCTGGTCCAGTCCTGTCCCGTCCGGTCGAGTCGTGTCGCGTCGG
GTGGTGAAGTGATGTGACGTGAGGTGTAGTGTTGTGTCGTGTGGTGCAGTGCTGTGCCGTGCGGTGGAGTGGTGTGGCGTGGG
GCAGCAAAGCAATGCAACGCAAGGCATAGCATTGCATCGCATGGCACAGCACTGCACCGCACGGCAGAGCAGTGCAGCGCAGG
GCTGCTAAGCTATGCTACGCTAGGCTTAGCTTTGCTTCGCTTGGCTCAGCTCTGCTCCGCTCGGCTGAGCTGTGCTGCGCTGG
GCCGCCAAGCCATGCCACGCCAGGCCTAGCCTTGCCTCGCCTGGCCCAGCCCTGCCCCGCCCGGCCGAGCCGTGCCGCGCCGG
GCGGCGAAGCGATGCGACGCGAGGCGTAGCGTTGCGTCGCGTGGCGCAGCGCTGCGCCGCGCGGCGGAGCGGTGCGGCGCGGG
GGAGGAAAGGAATGGAACGGAAGGGATAGGATTGGATCGGATGGGACAGGACTGGACCGGACGGGAGAGGAGTGGAGCGGAGG
GGTGGTAAGGTATGGTACGGTAGGGTTAGGTTTGGTTCGGTTGGGTCAGGTCTGGTCCGGTCGGGTGAGGTGTGGTGCGGTGG
GGCGGCAAGGCATGGCACGGCAGGGCTAGGCTTGGCTCGGCTGGGCCAGGCCTGGCCCGGCCGGGCGAGGCGTGGCGCGGCGG
GGGGGGAAGGGATGGGACGGGAGGGGTAGGGTTGGGTCGGGTGGGGCAGGGCTGGGCCGGGCGGGGGAGGGGTGGGGCGGGGG