Panopea generosa
Pacific geoduck
GC content
36.25%
Whole genome
Non-coding
932 bp
Including the D-loop
Where Pacific geoduck sits among 2,335 species
Whole-genome GC content against maximum lifespan. Pacific geoduck has the 9th longest lifespan of them.
- This species
- All other species
Base composition
Whole genome15,585 bp
- GC skew (G − C) / (G + C)
- +0.381
- AT skew (A − T) / (A + T)
- −0.214
About this record
- Lifespan source
- AnAge build 15
- Based on
- an animal in the wild
- Data quality
- acceptable, medium sample
- Licence
- Free to use, subject to the Human Ageing Genomic Resources conditions of use
- Status
- New in build 2
- In the database since
- build 2 (2026-11-13)
- May be the same species as Panopea abrupta.
Every change against the 2015 build is in the changelog download.
Composition by region
Reference (L) strand as deposited in RefSeqWhole genome15,585 bp
Protein-coding11,138 bp
12S rRNA859 bp
16S rRNA1,233 bp
All tRNA1,427 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 927 bp | 39.16% | +0.421 | −0.340 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,047 bp | 35.53% | +0.387 | −0.313 | |||||
| COX1Cytochrome c oxidase subunit I | 1,563 bp | 38.32% | +0.249 | −0.243 | |||||
| COX2Cytochrome c oxidase subunit II | 738 bp | 38.89% | +0.498 | −0.193 | |||||
| ATP8ATP synthase F0 subunit 8 | 114 bp | 39.47% | +0.600 | −0.362 | |||||
| ATP6ATP synthase F0 subunit 6 | 708 bp | 34.18% | +0.463 | −0.309 | |||||
| COX3Cytochrome c oxidase subunit III | 789 bp | 40.43% | +0.379 | −0.370 | |||||
| ND3NADH dehydrogenase subunit 3 | 366 bp | 40.16% | +0.469 | −0.242 | |||||
| ND4LNADH dehydrogenase subunit 4L | 291 bp | 37.46% | +0.578 | −0.330 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,188 bp | 35.61% | +0.485 | −0.273 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,725 bp | 36.06% | +0.418 | −0.257 | |||||
| ND6NADH dehydrogenase subunit 6 | 525 bp | 34.67% | +0.429 | −0.347 | |||||
| CYTBCytochrome b | 1,158 bp | 38.26% | +0.233 | −0.276 | |||||
| 12S rRNA12S ribosomal RNA | 859 bp | 33.64% | +0.232 | −0.011 | |||||
| 16S rRNA16S ribosomal RNA | 1,233 bp | 29.93% | +0.333 | +0.005 |
Codon usage
Counts per codon, darker is more frequent3,713 codons in all protein-coding genes. Grouped with the Invertebrate mitochondrial code (NCBI table 5).
Phe F9.4%
UUU308
UUC42
Leu L14.3%
UUA235
UUG159
CUU66
CUC8
CUA42
CUG21
Ile I5.5%
AUU171
AUC34
Met M6.2%
AUA122
AUG109
Val V10.9%
GUU154
GUC31
GUA113
GUG106
Ser S11.7%
UCU103
UCC14
UCA43
UCG17
AGU52
AGC17
AGA74
AGG113
Pro P2.9%
CCU70
CCC11
CCA14
CCG13
Thr T2.7%
ACU47
ACC9
ACA26
ACG17
Ala A4.5%
GCU74
GCC22
GCA40
GCG31
Tyr Y3.6%
UAU112
UAC22
His H1.8%
CAU51
CAC14
Gln Q1.1%
CAA12
CAG30
Asn N2.6%
AAU87
AAC10
Lys K2.4%
AAA41
AAG47
Asp D1.8%
GAU54
GAC14
Glu E2.4%
GAA35
GAG53
Cys C2.1%
UGU68
UGC10
Trp W2.7%
UGA46
UGG55
Arg R1.7%
CGU20
CGC4
CGA13
CGG26
Gly G9.4%
GGU82
GGC35
GGA67
GGG164
Stop 0.4%
UAA5
UAG8
Genome map
37 annotated features in NC_025635.1Hover, 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
- Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
- Middle ring: GC% of each gene against the whole genome (36.3%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 37 features as a table
| Feature | Type | Start | End | Length | Strand | GC |
|---|---|---|---|---|---|---|
| COX1 | Protein-coding gene | 1 | 1,563 | 1,563 bp | + | 38.3% |
| COX2 | Protein-coding gene | 2,002 | 2,739 | 738 bp | + | 38.9% |
| tRNA-Val | Transfer RNA | 2,749 | 2,813 | 65 bp | + | – |
| tRNA-Thr | Transfer RNA | 2,816 | 2,881 | 66 bp | + | – |
| tRNA-Tyr | Transfer RNA | 2,924 | 2,985 | 62 bp | + | – |
| ND4L | Protein-coding gene | 2,996 | 3,286 | 291 bp | + | 37.5% |
| ATP8 | Protein-coding gene | 3,339 | 3,452 | 114 bp | + | 39.5% |
| ND4 | Protein-coding gene | 3,616 | 4,803 | 1,188 bp | + | 35.6% |
| tRNA-His | Transfer RNA | 4,804 | 4,869 | 66 bp | + | – |
| tRNA-Glu | Transfer RNA | 4,873 | 4,936 | 64 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 4,932 | 4,994 | 63 bp | + | – |
| ND3 | Protein-coding gene | 4,998 | 5,363 | 366 bp | + | 40.2% |
| tRNA-Ile | Transfer RNA | 5,363 | 5,429 | 67 bp | + | – |
| tRNA-Asp | Transfer RNA | 5,434 | 5,497 | 64 bp | + | – |
| tRNA-Lys | Transfer RNA | 5,501 | 5,563 | 63 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 5,566 | 5,630 | 65 bp | + | – |
| ND1 | Protein-coding gene | 5,628 | 6,554 | 927 bp | + | 39.2% |
| tRNA-Leu | Transfer RNA | 6,556 | 6,620 | 65 bp | + | – |
| tRNA-Asn | Transfer RNA | 6,653 | 6,720 | 68 bp | + | – |
| ND5 | Protein-coding gene | 6,722 | 8,446 | 1,725 bp | + | 36.1% |
| ND6 | Protein-coding gene | 8,446 | 8,970 | 525 bp | + | 34.7% |
| tRNA-Arg | Transfer RNA | 8,974 | 9,037 | 64 bp | + | – |
| CYTB | Protein-coding gene | 9,040 | 10,197 | 1,158 bp | + | 38.3% |
| tRNA-Trp | Transfer RNA | 10,207 | 10,273 | 67 bp | + | – |
| 16S rRNA | Ribosomal RNA | 10,274 | 11,506 | 1,233 bp | + | 29.9% |
| ATP6 | Protein-coding gene | 11,507 | 12,214 | 708 bp | + | 34.2% |
| tRNA-Met | Transfer RNA | 12,222 | 12,285 | 64 bp | + | – |
| 12S rRNA | Ribosomal RNA | 12,286 | 13,144 | 859 bp | + | 33.6% |
| COX3 | Protein-coding gene | 13,145 | 13,933 | 789 bp | + | 40.4% |
| tRNA-Ser | Transfer RNA | 13,939 | 14,003 | 65 bp | + | – |
| ND2 | Protein-coding gene | 14,005 | 15,051 | 1,047 bp | + | 35.5% |
| tRNA-Gln | Transfer RNA | 15,065 | 15,130 | 66 bp | + | – |
| tRNA-Phe | Transfer RNA | 15,139 | 15,201 | 63 bp | + | – |
| tRNA-Cys | Transfer RNA | 15,216 | 15,280 | 65 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,303 | 15,369 | 67 bp | + | – |
| tRNA-Gly | Transfer RNA | 15,380 | 15,446 | 67 bp | + | – |
| tRNA-Ala | Transfer RNA | 15,462 | 15,527 | 66 bp | + | – |