Cirrhinus cirrhosus
Mrigal carp
GC content
43.51%
Whole genome
Non-coding
992 bp
D-loop 923 bp
Where Mrigal carp sits among 2,335 species
Whole-genome GC content against maximum lifespan. Mrigal carp has the 1,683rd longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,588 bp
- GC skew (G − C) / (G + C)
- −0.287
- AT skew (A − T) / (A + T)
- +0.134
About this record
- Lifespan source
- FishBase v26.06
- Based on
- an observed animal, origin not stated
- Data quality
- questionable
- 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 genome16,588 bp
Protein-coding11,392 bp
12S rRNA957 bp
16S rRNA1,688 bp
All tRNA1,559 bp
D-loop923 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 46.15% | −0.369 | +0.109 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,045 bp | 45.46% | −0.491 | +0.239 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 44.29% | −0.194 | −0.037 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 43.56% | −0.262 | +0.103 | |||||
| ATP8ATP synthase F0 subunit 8 | 165 bp | 39.39% | −0.415 | +0.180 | |||||
| ATP6ATP synthase F0 subunit 6 | 683 bp | 42.61% | −0.375 | +0.056 | |||||
| COX3Cytochrome c oxidase subunit III | 786 bp | 46.18% | −0.317 | +0.064 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 44.70% | −0.321 | −0.005 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 48.49% | −0.333 | +0.020 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 42.72% | −0.383 | +0.133 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,824 bp | 41.23% | −0.412 | +0.140 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 45.40% | −0.485 | +0.586 | |||||
| CYTBCytochrome b | 1,141 bp | 43.38% | −0.354 | +0.053 | |||||
| 12S rRNA12S ribosomal RNA | 957 bp | 48.90% | −0.103 | +0.247 | |||||
| 16S rRNA16S ribosomal RNA | 1,688 bp | 43.19% | −0.100 | +0.301 | |||||
| D-loopControl region (D-loop) | 923 bp | 32.50% | −0.227 | +0.018 |
Codon usage
Counts per codon, darker is more frequent3,801 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.0%
UUU68
UUC159
Leu L16.5%
UUA86
UUG22
CUU76
CUC91
CUA312
CUG41
Ile I7.9%
AUU143
AUC157
Met M4.4%
AUA126
AUG42
Val V5.8%
GUU49
GUC46
GUA104
GUG21
Ser S6.2%
UCU35
UCC54
UCA88
UCG7
AGU9
AGC43
Pro P5.6%
CCU30
CCC56
CCA120
CCG6
Thr T8.3%
ACU42
ACC112
ACA149
ACG11
Ala A8.6%
GCU59
GCC129
GCA130
GCG10
Tyr Y3.0%
UAU44
UAC70
His H2.8%
CAU17
CAC89
Gln Q2.6%
CAA94
CAG5
Asn N3.1%
AAU40
AAC79
Lys K2.0%
AAA74
AAG3
Asp D2.0%
GAU19
GAC56
Glu E2.7%
GAA89
GAG14
Cys C0.7%
UGU8
UGC17
Trp W3.2%
UGA112
UGG8
Arg R2.0%
CGU11
CGC13
CGA43
CGG9
Gly G6.5%
GGU22
GGC59
GGA135
GGG31
Stop 0.2%
UAA5
UAG2
AGA0
AGG0
Genome map
38 annotated features in NC_033964.1Hover, 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 (43.5%, 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 | 69 | 69 bp | + | – |
| 12S rRNA | Ribosomal RNA | 70 | 1,026 | 957 bp | + | 48.9% |
| tRNA-Val | Transfer RNA | 1,027 | 1,098 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,099 | 2,786 | 1,688 bp | + | 43.2% |
| tRNA-Leu (UUR) | Transfer RNA | 2,787 | 2,862 | 76 bp | + | – |
| ND1 | Protein-coding gene | 2,864 | 3,838 | 975 bp | + | 46.2% |
| tRNA-Ile | Transfer RNA | 3,843 | 3,914 | 72 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,913 | 3,983 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,985 | 4,053 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,054 | 5,098 | 1,045 bp | + | 45.5% |
| tRNA-Trp | Transfer RNA | 5,099 | 5,169 | 71 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,172 | 5,240 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,242 | 5,314 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,348 | 5,414 | 67 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,414 | 5,484 | 71 bp | − | – |
| COX1 | Protein-coding gene | 5,486 | 7,036 | 1,551 bp | + | 44.3% |
| tRNA-Ser (UCN) | Transfer RNA | 7,037 | 7,107 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,111 | 7,182 | 72 bp | + | – |
| COX2 | Protein-coding gene | 7,196 | 7,886 | 691 bp | + | 43.6% |
| tRNA-Lys | Transfer RNA | 7,887 | 7,962 | 76 bp | + | – |
| ATP8 | Protein-coding gene | 7,964 | 8,128 | 165 bp | + | 39.4% |
| ATP6 | Protein-coding gene | 8,122 | 8,804 | 683 bp | + | 42.6% |
| COX3 | Protein-coding gene | 8,805 | 9,590 | 786 bp | + | 46.2% |
| tRNA-Gly | Transfer RNA | 9,591 | 9,662 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,663 | 10,011 | 349 bp | + | 44.7% |
| tRNA-Arg | Transfer RNA | 10,012 | 10,081 | 70 bp | + | – |
| ND4L | Protein-coding gene | 10,082 | 10,378 | 297 bp | + | 48.5% |
| ND4 | Protein-coding gene | 10,372 | 11,752 | 1,381 bp | + | 42.7% |
| tRNA-His | Transfer RNA | 11,753 | 11,821 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,822 | 11,890 | 69 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,892 | 11,964 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,968 | 13,791 | 1,824 bp | + | 41.2% |
| ND6 | Protein-coding gene | 13,788 | 14,309 | 522 bp | − | 45.4% |
| tRNA-Glu | Transfer RNA | 14,310 | 14,378 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,384 | 15,524 | 1,141 bp | + | 43.4% |
| tRNA-Thr | Transfer RNA | 15,525 | 15,596 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,596 | 15,665 | 70 bp | − | – |
| D-loop | Control region | 15,666 | 16,588 | 923 bp | – | 32.5% |