Sebastes schlegelii
Korean rockfish
GC content
46.20%
Whole genome
Non-coding
907 bp
D-loop 833 bp
Where Korean rockfish sits among 2,335 species
Whole-genome GC content against maximum lifespan. Korean rockfish has the 942nd longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,525 bp
- GC skew (G − C) / (G + C)
- −0.244
- AT skew (A − T) / (A + T)
- +0.021
About this record
- Lifespan source
- FishBase v26.06
- Based on
- an animal in the wild
- Data quality
- acceptable
- Licence
- CC BY-NC 4.0
- Status
- New in build 2
- In the database since
- build 2 (2026-11-13)
The lifespan value is for non-commercial use only; the genome data is not restricted by it.
Every change against the 2015 build is in the changelog download.
Composition by region
Reference (L) strand as deposited in RefSeqWhole genome16,525 bp
Protein-coding11,409 bp
12S rRNA943 bp
16S rRNA1,713 bp
All tRNA1,557 bp
D-loop833 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 46.56% | −0.335 | −0.090 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,047 bp | 48.14% | −0.393 | +0.002 | |||||
| COX1Cytochrome c oxidase subunit I | 1,552 bp | 45.55% | −0.199 | −0.098 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 41.82% | −0.253 | +0.020 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 48.81% | −0.439 | +0.093 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 45.18% | −0.398 | −0.045 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 47.64% | −0.294 | −0.046 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 50.14% | −0.349 | −0.161 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 48.49% | −0.264 | −0.203 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 48.15% | −0.308 | −0.047 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 45.62% | −0.321 | −0.026 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 49.43% | −0.333 | +0.409 | |||||
| CYTBCytochrome b | 1,141 bp | 45.31% | −0.300 | −0.087 | |||||
| 12S rRNA12S ribosomal RNA | 943 bp | 50.27% | −0.105 | +0.203 | |||||
| 16S rRNA16S ribosomal RNA | 1,713 bp | 46.35% | −0.086 | +0.201 | |||||
| D-loopControl region (D-loop) | 833 bp | 35.17% | −0.119 | +0.063 |
Codon usage
Counts per codon, darker is more frequent3,808 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.0%
UUU108
UUC121
Leu L17.5%
UUA111
UUG23
CUU147
CUC153
CUA175
CUG59
Ile I6.8%
AUU169
AUC91
Met M3.7%
AUA76
AUG65
Val V6.0%
GUU64
GUC56
GUA76
GUG32
Ser S6.4%
UCU48
UCC56
UCA71
UCG10
AGU14
AGC43
Pro P5.8%
CCU50
CCC102
CCA58
CCG12
Thr T8.0%
ACU54
ACC122
ACA114
ACG14
Ala A9.4%
GCU67
GCC161
GCA113
GCG18
Tyr Y3.0%
UAU47
UAC67
His H2.7%
CAU30
CAC73
Gln Q2.5%
CAA77
CAG19
Asn N3.0%
AAU51
AAC62
Lys K2.0%
AAA60
AAG15
Asp D2.0%
GAU27
GAC51
Glu E2.5%
GAA71
GAG25
Cys C0.7%
UGU7
UGC18
Trp W3.1%
UGA97
UGG22
Arg R2.1%
CGU8
CGC22
CGA40
CGG9
Gly G6.6%
GGU37
GGC94
GGA63
GGG56
Stop 0.2%
UAA6
UAG1
AGA0
AGG0
Genome map
38 annotated features in NC_005450.1Hover, tap or tab to a feature to see its position, length, strand and GC content. Genes and rRNAs open their own pages.
- Protein-coding13
- rRNA2
- tRNA22
- D-loop1
- Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
- Middle ring: GC% of each gene against the whole genome (46.2%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
| Feature | Type | Start | End | Length | Strand | GC |
|---|---|---|---|---|---|---|
| tRNA-Phe | Transfer RNA | 1 | 68 | 68 bp | + | – |
| 12S rRNA | Ribosomal RNA | 69 | 1,011 | 943 bp | + | 50.3% |
| tRNA-Val | Transfer RNA | 1,015 | 1,086 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,087 | 2,799 | 1,713 bp | + | 46.4% |
| tRNA-Leu (UUR) | Transfer RNA | 2,800 | 2,873 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,874 | 3,848 | 975 bp | + | 46.6% |
| tRNA-Ile | Transfer RNA | 3,853 | 3,922 | 70 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,924 | 3,994 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,994 | 4,065 | 72 bp | + | – |
| ND2 | Protein-coding gene | 4,066 | 5,112 | 1,047 bp | + | 48.1% |
| tRNA-Trp | Transfer RNA | 5,112 | 5,183 | 72 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,185 | 5,253 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,256 | 5,329 | 74 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,372 | 5,436 | 65 bp | + | – |
| tRNA-Tyr | Transfer RNA | 5,437 | 5,508 | 72 bp | − | – |
| COX1 | Protein-coding gene | 5,510 | 7,061 | 1,552 bp | + | 45.6% |
| tRNA-Ser (UCN) | Transfer RNA | 7,059 | 7,129 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,133 | 7,205 | 73 bp | + | – |
| COX2 | Protein-coding gene | 7,212 | 7,902 | 691 bp | + | 41.8% |
| tRNA-Lys | Transfer RNA | 7,903 | 7,976 | 74 bp | + | – |
| ATP8 | Protein-coding gene | 7,978 | 8,145 | 168 bp | + | 48.8% |
| ATP6 | Protein-coding gene | 8,136 | 8,819 | 684 bp | + | 45.2% |
| COX3 | Protein-coding gene | 8,819 | 9,603 | 785 bp | + | 47.6% |
| tRNA-Gly | Transfer RNA | 9,604 | 9,675 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,676 | 10,024 | 349 bp | + | 50.1% |
| tRNA-Arg | Transfer RNA | 10,025 | 10,093 | 69 bp | + | – |
| ND4L | Protein-coding gene | 10,094 | 10,390 | 297 bp | + | 48.5% |
| ND4 | Protein-coding gene | 10,384 | 11,764 | 1,381 bp | + | 48.2% |
| tRNA-His | Transfer RNA | 11,765 | 11,833 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,834 | 11,901 | 68 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,906 | 11,978 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,979 | 13,817 | 1,839 bp | + | 45.6% |
| ND6 | Protein-coding gene | 13,814 | 14,335 | 522 bp | − | 49.4% |
| tRNA-Glu | Transfer RNA | 14,336 | 14,404 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,411 | 15,551 | 1,141 bp | + | 45.3% |
| tRNA-Thr | Transfer RNA | 15,552 | 15,623 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,623 | 15,692 | 70 bp | − | – |
| D-loop | Control region | 15,693 | 16,525 | 833 bp | – | 35.2% |