Lemur catta
Ring-tailed lemur
GC content
38.03%
Whole genome
Non-coding
1,719 bp
D-loop 1,583 bp
Where Ring-tailed lemur sits among 2,335 species
Whole-genome GC content against maximum lifespan. Ring-tailed lemur has the 297th longest lifespan of them.
- This species
- Other mammals
- Other classes
Base composition
Whole genome17,086 bp
- GC skew (G − C) / (G + C)
- −0.336
- AT skew (A − T) / (A + T)
- +0.070
Life history
- Maximum lifespan
- 37.3 years
- Adult weight
- 2.6 kg
- Birth weight
- 70.6 g
- Female sexual maturity
- 595 days
- Male sexual maturity
- 2.5 years
- Gestation or incubation
- 135 days
- Litter or clutch size
- 1.1
- Litters per year
- 0.9
Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 02813)
About this record
- Lifespan source
- AnAge build 15
- Based on
- an animal in captivity
- Data quality
- high, large sample
- Licence
- Free to use, subject to the Human Ageing Genomic Resources conditions of use
- Status
- Updated in build 2
- In the database since
- build 1 (2015-07-01)
- Last changed
- build 2 (2026-11-13)
- Some regions come from the record build 1 cited: the current record does not annotate them.
Every change against the 2015 build is in the changelog download.
Composition by region
Reference (L) strand as deposited in RefSeqWhole genome17,086 bp
Protein-coding11,332 bp
12S rRNA953 bp
16S rRNA1,573 bp
All tRNA1,510 bp
D-loop1,583 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 955 bp | 37.91% | −0.425 | +0.019 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,042 bp | 35.03% | −0.512 | +0.090 | |||||
| COX1Cytochrome c oxidase subunit I | 1,542 bp | 38.78% | −0.177 | −0.068 | |||||
| COX2Cytochrome c oxidase subunit II | 684 bp | 38.45% | −0.308 | +0.040 | |||||
| ATP8ATP synthase F0 subunit 8 | 207 bp | 30.44% | −0.556 | +0.125 | |||||
| ATP6ATP synthase F0 subunit 6 | 681 bp | 38.18% | −0.492 | −0.012 | |||||
| COX3Cytochrome c oxidase subunit III | 784 bp | 41.96% | −0.283 | −0.095 | |||||
| ND3NADH dehydrogenase subunit 3 | 348 bp | 39.37% | −0.401 | +0.033 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 36.36% | −0.463 | −0.079 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,378 bp | 35.63% | −0.454 | +0.033 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,812 bp | 35.82% | −0.464 | +0.070 | |||||
| ND6NADH dehydrogenase subunit 6 | 516 bp | 37.60% | −0.608 | +0.342 | |||||
| CYTBCytochrome b | 1,140 bp | 40.97% | −0.383 | +0.001 | |||||
| 12S rRNA12S ribosomal RNA | 953 bp | 40.40% | −0.164 | +0.215 | |||||
| 16S rRNA16S ribosomal RNA | 1,573 bp | 38.53% | −0.149 | +0.193 | |||||
| D-loopControl region (D-loop) | 1,583 bp | 39.80% | −0.343 | +0.116 |
Codon usage
Counts per codon, darker is more frequent3,794 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.2%
UUU103
UUC133
Leu L16.1%
UUA154
UUG12
CUU112
CUC71
CUA249
CUG12
Ile I9.0%
AUU197
AUC143
Met M6.5%
AUA218
AUG30
Val V4.6%
GUU41
GUC30
GUA91
GUG13
Ser S7.6%
UCU62
UCC75
UCA92
UCG4
AGU19
AGC35
Pro P5.0%
CCU71
CCC52
CCA68
CCG0
Thr T8.1%
ACU75
ACC81
ACA143
ACG7
Ala A6.4%
GCU66
GCC87
GCA90
GCG1
Tyr Y3.4%
UAU61
UAC67
His H2.4%
CAU39
CAC53
Gln Q2.4%
CAA88
CAG3
Asn N4.3%
AAU86
AAC77
Lys K2.5%
AAA91
AAG4
Asp D1.7%
GAU26
GAC39
Glu E2.6%
GAA85
GAG12
Cys C0.7%
UGU13
UGC15
Trp W2.8%
UGA95
UGG11
Arg R1.7%
CGU8
CGC10
CGA44
CGG2
Gly G5.8%
GGU60
GGC56
GGA83
GGG20
Stop 0.2%
UAA6
UAG1
AGA1
AGG1
Genome map
38 annotated features in NC_059325.1Hover, 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 (38.0%, 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 | 1,022 | 953 bp | + | 40.4% |
| tRNA-Val | Transfer RNA | 1,023 | 1,091 | 69 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,093 | 2,665 | 1,573 bp | + | 38.5% |
| tRNA-Leu (UUR) | Transfer RNA | 2,665 | 2,740 | 76 bp | + | – |
| ND1 | Protein-coding gene | 2,744 | 3,698 | 955 bp | + | 37.9% |
| tRNA-Ile | Transfer RNA | 3,699 | 3,767 | 69 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,765 | 3,838 | 74 bp | − | – |
| tRNA-Met | Transfer RNA | 3,844 | 3,912 | 69 bp | + | – |
| ND2 | Protein-coding gene | 3,913 | 4,954 | 1,042 bp | + | 35.0% |
| tRNA-Trp | Transfer RNA | 4,955 | 5,021 | 67 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,025 | 5,093 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,096 | 5,168 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,202 | 5,267 | 66 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,268 | 5,334 | 67 bp | − | – |
| COX1 | Protein-coding gene | 5,341 | 6,882 | 1,542 bp | + | 38.8% |
| tRNA-Ser (UCN) | Transfer RNA | 6,885 | 6,953 | 69 bp | − | – |
| tRNA-Asp | Transfer RNA | 6,959 | 7,027 | 69 bp | + | – |
| COX2 | Protein-coding gene | 7,028 | 7,711 | 684 bp | + | 38.5% |
| tRNA-Lys | Transfer RNA | 7,715 | 7,781 | 67 bp | + | – |
| ATP8 | Protein-coding gene | 7,782 | 7,988 | 207 bp | + | 30.4% |
| ATP6 | Protein-coding gene | 7,943 | 8,623 | 681 bp | + | 38.2% |
| COX3 | Protein-coding gene | 8,623 | 9,406 | 784 bp | + | 42.0% |
| tRNA-Gly | Transfer RNA | 9,407 | 9,476 | 70 bp | + | – |
| ND3 | Protein-coding gene | 9,477 | 9,824 | 348 bp | + | 39.4% |
| tRNA-Arg | Transfer RNA | 9,827 | 9,893 | 67 bp | + | – |
| ND4L | Protein-coding gene | 9,896 | 10,192 | 297 bp | + | 36.4% |
| ND4 | Protein-coding gene | 10,186 | 11,563 | 1,378 bp | + | 35.6% |
| tRNA-His | Transfer RNA | 11,564 | 11,631 | 68 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,632 | 11,691 | 60 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,692 | 11,761 | 70 bp | + | – |
| ND5 | Protein-coding gene | 11,762 | 13,573 | 1,812 bp | + | 35.8% |
| ND6 | Protein-coding gene | 13,584 | 14,099 | 516 bp | − | 37.6% |
| tRNA-Glu | Transfer RNA | 14,103 | 14,171 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,176 | 15,315 | 1,140 bp | + | 41.0% |
| tRNA-Thr | Transfer RNA | 15,316 | 15,385 | 70 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,388 | 15,453 | 66 bp | − | – |
| D-loop | Control region | 15,454 | 17,036 | 1,583 bp | – | 39.8% |