Palaemon adspersus
Baltic prawn
GC content
33.17%
Whole genome
Non-coding
1,104 bp
D-loop 946 bp
Where Baltic prawn sits among 2,335 species
Whole-genome GC content against maximum lifespan. Baltic prawn has the 2,175th longest lifespan of them.
- This species
- All other species
Base composition
Whole genome15,736 bp
- GC skew (G − C) / (G + C)
- −0.215
- AT skew (A − T) / (A + T)
- +0.030
About this record
- Lifespan source
- SeaLifeBase v26.06
- Based on
- an estimate, not an observed animal
- Data quality
- low
- 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 genome15,736 bp
Protein-coding11,107 bp
12S rRNA799 bp
16S rRNA1,292 bp
All tRNA1,439 bp
D-loop946 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 936 bp | 34.19% | −0.206 | +0.312 | |||||
| ND2NADH dehydrogenase subunit 2 | 996 bp | 32.03% | −0.279 | −0.126 | |||||
| COX1Cytochrome c oxidase subunit I | 1,533 bp | 37.77% | −0.085 | −0.117 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 36.04% | −0.133 | −0.036 | |||||
| ATP8ATP synthase F0 subunit 8 | 159 bp | 28.30% | −0.422 | −0.035 | |||||
| ATP6ATP synthase F0 subunit 6 | 675 bp | 36.00% | −0.276 | −0.116 | |||||
| COX3Cytochrome c oxidase subunit III | 789 bp | 38.53% | −0.164 | −0.105 | |||||
| ND3NADH dehydrogenase subunit 3 | 354 bp | 36.44% | −0.163 | −0.164 | |||||
| ND4LNADH dehydrogenase subunit 4L | 300 bp | 33.00% | −0.414 | +0.313 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,335 bp | 33.33% | −0.303 | +0.301 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,704 bp | 33.10% | −0.277 | +0.228 | |||||
| ND6NADH dehydrogenase subunit 6 | 516 bp | 31.20% | −0.205 | −0.177 | |||||
| CYTBCytochrome b | 1,135 bp | 38.15% | −0.201 | −0.168 | |||||
| 12S rRNA12S ribosomal RNA | 799 bp | 30.41% | −0.251 | +0.068 | |||||
| 16S rRNA16S ribosomal RNA | 1,292 bp | 27.71% | −0.291 | +0.013 | |||||
| D-loopControl region (D-loop) | 946 bp | 20.83% | −0.127 | +0.023 |
Codon usage
Counts per codon, darker is more frequent3,707 codons in all protein-coding genes. Grouped with the Invertebrate mitochondrial code (NCBI table 5).
Phe F7.9%
UUU207
UUC87
Leu L16.2%
UUA295
UUG53
CUU111
CUC36
CUA92
CUG15
Ile I7.8%
AUU220
AUC68
Met M4.9%
AUA138
AUG44
Val V7.2%
GUU113
GUC21
GUA109
GUG23
Ser S9.5%
UCU115
UCC23
UCA59
UCG13
AGU32
AGC7
AGA71
AGG34
Pro P4.0%
CCU89
CCC21
CCA37
CCG3
Thr T5.7%
ACU100
ACC41
ACA61
ACG10
Ala A6.7%
GCU122
GCC51
GCA57
GCG18
Tyr Y3.5%
UAU95
UAC36
His H2.1%
CAU42
CAC37
Gln Q1.9%
CAA49
CAG21
Asn N3.5%
AAU85
AAC45
Lys K2.3%
AAA57
AAG28
Asp D1.9%
GAU43
GAC26
Glu E2.2%
GAA46
GAG35
Cys C1.1%
UGU33
UGC9
Trp W2.6%
UGA68
UGG29
Arg R1.6%
CGU17
CGC3
CGA29
CGG12
Gly G6.9%
GGU85
GGC25
GGA85
GGG60
Stop 0.3%
UAA7
UAG4
Genome map
38 annotated features in NC_050168.1Hover, 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 (33.2%, 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 |
|---|---|---|---|---|---|---|
| COX1 | Protein-coding gene | 4 | 1,536 | 1,533 bp | + | 37.8% |
| tRNA-Leu (CUN) | Transfer RNA | 1,538 | 1,602 | 65 bp | + | – |
| COX2 | Protein-coding gene | 1,606 | 2,296 | 691 bp | + | 36.0% |
| tRNA-Lys | Transfer RNA | 2,297 | 2,365 | 69 bp | + | – |
| tRNA-Asp | Transfer RNA | 2,368 | 2,432 | 65 bp | + | – |
| ATP8 | Protein-coding gene | 2,433 | 2,591 | 159 bp | + | 28.3% |
| ATP6 | Protein-coding gene | 2,585 | 3,259 | 675 bp | + | 36.0% |
| COX3 | Protein-coding gene | 3,259 | 4,047 | 789 bp | + | 38.5% |
| tRNA-Gly | Transfer RNA | 4,052 | 4,115 | 64 bp | + | – |
| ND3 | Protein-coding gene | 4,116 | 4,469 | 354 bp | + | 36.4% |
| tRNA-Ala | Transfer RNA | 4,472 | 4,533 | 62 bp | + | – |
| tRNA-Arg | Transfer RNA | 4,534 | 4,597 | 64 bp | + | – |
| tRNA-Asn | Transfer RNA | 4,600 | 4,664 | 65 bp | + | – |
| tRNA-Ser (UCN) | Transfer RNA | 4,665 | 4,732 | 68 bp | + | – |
| tRNA-Glu | Transfer RNA | 4,733 | 4,800 | 68 bp | + | – |
| tRNA-Phe | Transfer RNA | 4,799 | 4,861 | 63 bp | − | – |
| ND5 | Protein-coding gene | 4,861 | 6,564 | 1,704 bp | − | 33.1% |
| tRNA-His | Transfer RNA | 6,583 | 6,648 | 66 bp | − | – |
| ND4 | Protein-coding gene | 6,648 | 7,982 | 1,335 bp | − | 33.3% |
| ND4L | Protein-coding gene | 7,976 | 8,275 | 300 bp | − | 33.0% |
| tRNA-Pro | Transfer RNA | 8,283 | 8,346 | 64 bp | − | – |
| tRNA-Thr | Transfer RNA | 8,360 | 8,423 | 64 bp | + | – |
| ND6 | Protein-coding gene | 8,436 | 8,951 | 516 bp | + | 31.2% |
| CYTB | Protein-coding gene | 8,951 | 10,085 | 1,135 bp | + | 38.2% |
| tRNA-Ser (AGY) | Transfer RNA | 10,086 | 10,155 | 70 bp | + | – |
| ND1 | Protein-coding gene | 10,184 | 11,119 | 936 bp | − | 34.2% |
| tRNA-Leu (UUR) | Transfer RNA | 11,141 | 11,206 | 66 bp | − | – |
| 16S rRNA | Ribosomal RNA | 11,207 | 12,498 | 1,292 bp | − | 27.7% |
| tRNA-Val | Transfer RNA | 12,499 | 12,563 | 65 bp | − | – |
| 12S rRNA | Ribosomal RNA | 12,563 | 13,361 | 799 bp | − | 30.4% |
| D-loop | Control region | 13,362 | 14,307 | 946 bp | – | 20.8% |
| tRNA-Ile | Transfer RNA | 14,308 | 14,374 | 67 bp | + | – |
| tRNA-Gln | Transfer RNA | 14,411 | 14,478 | 68 bp | − | – |
| tRNA-Met | Transfer RNA | 14,484 | 14,549 | 66 bp | + | – |
| ND2 | Protein-coding gene | 14,550 | 15,545 | 996 bp | + | 32.0% |
| tRNA-Trp | Transfer RNA | 15,544 | 15,611 | 68 bp | + | – |
| tRNA-Cys | Transfer RNA | 15,611 | 15,672 | 62 bp | − | – |
| tRNA-Tyr | Transfer RNA | 15,674 | 15,736 | 63 bp | − | – |