Oellermann, Michael; Strugnell, Jan M; Lieb, Bernhard; Mark, Felix Christopher (2015): DNA alignment and Bayesian trees of partial sequences of COI, COIII and the haemocyanin functional unit f-g of 28 octopod species [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.839802, Supplement to: Oellermann, M et al. (2015): Positive selection in octopus haemocyanin indicates functional links to temperature adaptation. BMC Evolutionary Biology, 15, 133-150, https://doi.org/10.1186/s12862-015-0411-4
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Background: Octopods have successfully colonised the world's oceans from the tropics to the poles. Yet, successful persistence in these habitats has required adaptations of their advanced physiological apparatus to compensate impaired oxygen supply. Their oxygen transporter haemocyanin plays a major role in cold tolerance and accordingly has undergone functional modifications to sustain oxygen release at sub-zero temperatures. However, it remains unknown how molecular properties evolved to explain the observed functional adaptations. We thus aimed to assess whether natural selection affected molecular and structural properties of haemocyanin that explains temperature adaptation in octopods.
Results: Analysis of 239 partial sequences of the haemocyanin functional units (FU) f and g of 28 octopod species of polar, temperate, subtropical and tropical origin revealed natural selection was acting primarily on charge properties of surface residues. Polar octopods contained haemocyanins with higher net surface charge due to decreased glutamic acid content and higher numbers of basic amino acids. Within the analysed partial sequences, positive selection was present at site 2545, positioned between the active copper binding centre and the FU g surface. At this site, methionine was the dominant amino acid in polar octopods and leucine was dominant in tropical octopods. Sites directly involved in oxygen binding or quaternary interactions were highly conserved within the analysed sequence.
Conclusions: This study has provided the first insight into molecular and structural mechanisms that have enabled octopods to sustain oxygen supply from polar to tropical conditions. Our findings imply modulation of oxygen binding via charge-charge interaction at the protein surface, which stabilize quaternary interactions among functional units to reduce detrimental effects of high pH on venous oxygen release. Of the observed partial haemocyanin sequence, residue 2545 formed a close link between the FU g surface and the active centre, suggesting a role as allosteric binding site. The prevalence of methionine at this site in polar octopods, implies regulation of oxygen affinity via increased sensitivity to allosteric metal binding. High sequence conservation of sites directly involved in oxygen binding indicates that functional modifications of octopod haemocyanin rather occur via more subtle mechanisms, as observed in this study.
Related to:
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Coverage:
Median Latitude: -19.904138 * Median Longitude: -7.694828 * South-bound Latitude: -70.510000 * West-bound Longitude: -124.430000 * North-bound Latitude: 79.620000 * East-bound Longitude: 169.630000
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
603 data points
Data
| 1 ID (Animal identifier) | 2 Species | 3 Expedition | 4 Station | 5 Gear (Fishing gear) | 6 Sampling date (Date of capture) | 7 Latitude | 8 Longitude | 9 Bathy depth [m] | 10 Location | 11 Temp [°C] (at depth) | 12 Temp min [°C] | 13 Temp max [°C] | 14 Reference (Temperature) | 15 Sal (PSU, at depth) | 16 Sal min | 17 Sal max | 18 Reference (Salinity) | 19 Samp m [g] (Total weight) | 20 Samp m [g] (Gutted weight) | 21 l [mm] (Mantle length) | 22 Sex | 23 Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| O85 | Adelieledone polymorpha | ANT-XXVII/3 | PS77/260-6 | Agassiz Trawl | 2011-03-20 | -70.51 | -10.36 | 253 | Antarctic Ocean, Eastern Weddel Sea | -1.0 | 34.5 | 83.30 | 61.0 | female | ||||||||
| O187 | Amphioctopus aegina | Indian Ocean | 28.0 | 30.0 | Promboon et al. (2011); Nabhitabhata (2014); Phanichpong (1985) | 30.0 | Promboon et al. (2011) | Position not given | ||||||||||||||
| O32 | Amphioctopus aegina | 5.48 | 89.47 | Indian Ocean | 28.0 | 30.0 | Promboon et al. (2011); Nabhitabhata (2014); Phanichpong (1985) | 30.0 | Promboon et al. (2011) | Asia market, approximate location | ||||||||||||
| O143 | Bathypolypus arcticus | 2123 | 2007-09-24 | 79.13 | 26.10 | 256 | Barents Sea | 4.0 | 11.0 | Wood et al. (1998); O'Dor and Macalaster (1983); Muus (2002) | ||||||||||||
| O144 | Bathypolypus arcticus | 2022 | 2007-09-12 | 78.97 | 11.57 | 315 | Barents Sea | 4.0 | 11.0 | Wood et al. (1998); O'Dor and Macalaster (1983); Muus (2002) | ||||||||||||
| O133 | Bathypolypus pugniger | 2035 | 2003-09-12 | 79.62 | 8.00 | 688 | Barents Sea | 0.0 | 3.0 | Muus (2002); Furevik (2001) | 34.9 | 35.1 | Muus (2002); Furevik (2001) | |||||||||
| O134 | Bathypolypus pugniger | 2035 | 2007-09-13 | 79.62 | 8.00 | 688 | Barents Sea | 0.0 | 3.0 | Muus (2002); Furevik (2001) | 34.9 | 35.1 | Muus (2002); Furevik (2001) | |||||||||
| O135 | Bathypolypus pugniger | 2035 | 2007-09-13 | 79.62 | 8.00 | 688 | Barents Sea | 0.0 | 3.0 | Muus (2002); Furevik (2001) | 34.9 | 35.1 | Muus (2002); Furevik (2001) | |||||||||
| O136 | Bathypolypus pugniger | 2334 | 2007-08-08 | 73.17 | 18.07 | 443 | Barents Sea | 0.0 | 3.0 | Muus (2002); Furevik (2001) | 34.9 | 35.1 | Muus (2002); Furevik (2001) | |||||||||
| O145 | Bathypolypus pugniger | 2666 | 2007-08-17 | 71.27 | 28.62 | 409 | Barents Sea | 0.0 | 3.0 | Muus (2002); Furevik (2001) | 34.9 | 35.1 | Muus (2002); Furevik (2001) | |||||||||
| O39 | Benthoctopus cf. longibrachus | ANT-XXVII/3 | PS77/208-5 | Agassiz Trawl | 2011-02-11 | -54.32 | -56.10 | 292 | Antarctic Ocean, Burdwood Bank | 4.9 | 34.1 | 5.10 | 24.0 | |||||||||
| O52 | Benthoctopus cf. longibrachus | ANT-XXVII/3 | PS77/211-5 | Agassiz Trawl | 2011-02-14 | -53.24 | -42.41 | 320 | Antarctic Ocean, Shag Rocks | 2.1 | 34.4 | 27.0 | ||||||||||
| O41 | Benthoctopus cf. rigbyae | ANT-XXVII/3 | PS77/208-5 | Agassiz Trawl | 2011-02-11 | -54.32 | -56.10 | 292 | Antarctic Ocean, Burdwood Bank | 4.9 | 34.1 | |||||||||||
| O44 | Benthoctopus cf. rigbyae | ANT-XXVII/3 | PS77/208-5 | Agassiz Trawl | 2011-02-11 | -54.32 | -56.10 | 292 | Antarctic Ocean, Burdwood Bank | 4.9 | 34.1 | |||||||||||
| O45 | Benthoctopus cf. rigbyae | ANT-XXVII/3 | PS77/208-5 | Agassiz Trawl | 2011-02-11 | -54.32 | -56.10 | 292 | Antarctic Ocean, Burdwood Bank | 4.9 | 34.1 | |||||||||||
| O48 | Benthoctopus cf. rigbyae | ANT-XXVII/3 | PS77/208-5 | Agassiz Trawl | 2011-02-11 | -54.32 | -56.10 | 292 | Antarctic Ocean, Burdwood Bank | 4.9 | 34.1 | |||||||||||
| O49 | Benthoctopus cf. rigbyae | ANT-XXVII/3 | PS77/208-5 | Agassiz Trawl | 2011-02-11 | -54.32 | -56.10 | 292 | Antarctic Ocean, Burdwood Bank | 4.9 | 34.1 | |||||||||||
| O82 | Benthoctopus sp. | ANT-XXVII/3 | PS77/208-3 | Bottom Trawl | 2011-02-11 | -54.32 | -56.90 | 286 | Antarctic Ocean, Burdwood Bank | 4.9 | 34.1 | 11.30 | 21.0 | male | ||||||||
| O148 | Callistoctopus macropus | Summer 2010 | 35.13 | 33.43 | Mediterranean Sea, Cyprus | 16.8 | 22.8 | Fuentès and Offner (2001) | ||||||||||||||
| O180 | Callistoctopus ornatus | -18.20 | 146.90 | Pacific Ocean, Eastern Australia | 25.0 | 30.0 | Fields et al. (1976); Burdick et al. (2008) | approximate location | ||||||||||||||
| O186 | Eledone cirrhosa | 58.90 | -0.29 | North Atlantic Ocean | 13.0 | 16.0 | Mangold et al. (1971); Boyle (1981) | approximate location | ||||||||||||||
| O147 | Eledone moschata | Summer 2010 | 35.13 | 33.43 | Mediterranean Sea, Cyprus | 10.0 | 21.0 | Artegiani et al. (1997) | 460.2 | |||||||||||||
| O150 | Eledone moschata | 2008 | 45.22 | 12.28 | Mediterranean Sea, Italy, Chioggia, | 10.0 | 21.0 | Artegiani et al. (1997) | 35.0 | male | ||||||||||||
| O151 | Eledone moschata | 2008 | 45.22 | 12.28 | Mediterranean Sea, Italy, Chioggia, | 10.0 | 21.0 | Artegiani et al. (1997) | 35.0 | |||||||||||||
| O152 | Eledone moschata | 2008 | 45.22 | 12.28 | Mediterranean Sea, Italy, Chioggia, | 10.0 | 21.0 | Artegiani et al. (1997) | 35.0 | |||||||||||||
| Edof | Enteroctopus dofleini | 44.60 | -124.43 | Pacific Ocean, Oregon USA | 3.0 | 13.0 | Rigby and Sakurai (2004) | |||||||||||||||
| O36 | Graneledone yamana | ANT-XXVII/3 | PS77/208-5 | Agassiz Trawl | 2011-02-11 | -54.32 | -56.10 | 292 | Antarctic Ocean, Burdwood Bank | 4.9 | 34.1 | 363.6 | 80.0 | male? | ||||||||
| O37 | Graneledone yamana | ANT-XXVII/3 | PS77/208-5 | Agassiz Trawl | 2011-02-11 | -54.32 | -56.10 | 292 | Antarctic Ocean, Burdwood Bank | 4.9 | 34.1 | 746.0 | 130.0 | male? | ||||||||
| O177 | Hapalochlaena lunulata | -11.35 | 137.62 | Pacific Ocean, Eastern Australia | 23.0 | 24.0 | Overath and von Boletzky (1974) | approximate location | ||||||||||||||
| O181 | Hapalochlaena maculosa | -38.72 | 144.81 | Pacific Ocean, South-Eastern Australia | 14.0 | 22.5 | Tranter and Augustine (1973); Felix C Mark (2012) | 31.7 | 35.4 | Tranter and Augustine (1973) | approximate location | |||||||||||
| O122 | Macroctopus maorum | December 2012 | -44.83 | 169.63 | New Zealand, Otago | 12.0 | 17.0 | Felix C Mark (2012) | 35.0 | |||||||||||||
| O11 | Megaleledone setebos | ANT-XXIII/8 | PS69/650 | Bottom Trawl | 2006-12-28 | -61.29 | -56.20 | 330 | Antarctic Ocean, Elephant Island | 0.4 | 34.6 | 45.2 | female | |||||||||
| O19 | Megaleledone setebos | ANT-XXIII/8 | PS69/676 | Bottom Trawl | 2007-01-02 | -62.18 | -60.79 | 418 | Antarctic Ocean, Antarctic Peninsula | 0.4 | 34.6 | 80.0 | male | |||||||||
| O9 | Megaleledone setebos | ANT-XXIII/8 | PS69/638 | Bottom Trawl | 2006-12-26 | -61.16 | -56.00 | 149 | Antarctic Ocean, Elephant Island | 0.0 | 34.4 | 160.0 | male | |||||||||
| O189 | Octopus membranaceus | -2.00 | 87.00 | Indian Ocean | 28.0 | 32.0 | Nabhitabhata et al. (2005) | approximate location | ||||||||||||||
| O182 | Octopus tetricus | -31.99 | 115.72 | Indian Ocean, Western Australia | 19.0 | 22.6 | Promboon et al. (2011) | |||||||||||||||
| O123 | Octopus vulgaris | 2012-01-05 | 22.13 | 114.17 | Pacific Ocean, China, Hongkong | 12.0 | 29.0 | Aguado Giménez and García García (2002); Caverivière et al. (1999); Miliou et al. (2005) | Fish market | |||||||||||||
| O124 | Octopus vulgaris | 2011 | 23.67 | 128.86 | Pacific Ocean, Taiwan | 12.0 | 29.0 | Aguado Giménez and García García (2002); Caverivière et al. (1999); Miliou et al. (2005) | ||||||||||||||
| O153 | Octopus vulgaris | September 2008 | 42.49 | 3.14 | Mediterranean Sea, France, Banuyls | 12.0 | 29.0 | Aguado Giménez and García García (2002); Caverivière et al. (1999); Miliou et al. (2005) | 35.5 | |||||||||||||
| O154 | Octopus vulgaris | September 2008 | 42.49 | 3.14 | Mediterranean Sea, France, Banuyls | 12.0 | 29.0 | Aguado Giménez and García García (2002); Caverivière et al. (1999); Miliou et al. (2005) | 35.5 | |||||||||||||
| O27 | Pareledone aequipillae | ANT-XXIII/8 | PS69/687 | Bottom Trawl | 2007-01-04 | -62.59 | -54.77 | 263 | Antarctic Ocean, Antarctic Peninsula | -0.9 | 34.5 | 61.6 | male | |||||||||
| O28 | Pareledone aequipillae | ANT-XXIII/8 | PS69/687 | Bottom Trawl | 2007-01-04 | -62.59 | -54.77 | 263 | Antarctic Ocean, Antarctic Peninsula | -0.9 | 34.5 | 47.9 | female | |||||||||
| O31 | Pareledone aequipillae | ANT-XXIII/8 | PS69/689 | Bottom Trawl | 2007-01-04 | -62.45 | -55.30 | 224 | Antarctic Ocean, Antarctic Peninsula | -0.8 | 34.5 | 32.3 | female | |||||||||
| O13 | Pareledone aurata | ANT-XXIII/8 | PS69/657 | Bottom Trawl | 2006-12-29 | -61.24 | -55.82 | 133 | Antarctic Ocean, Antarctic Peninsula | 0.3 | 34.3 | 53.7 | male | |||||||||
| O68 | Pareledone aurata | ANT-XXVII/3 | PS77/217-5 | Agassiz Trawl | 2011-02-19 | -61.90 | -43.59 | 408 | Antarctic Ocean, South Orkney Islands | 0.1 | 34.7 | 55.50 | 49.0 | male | ||||||||
| O118 | Pareledone charcoti | 2009-03-31 | -62.18 | -58.41 | Antarctic Ocean, King George Island | -1.0 | 2.0 | Barnes et al. (2006) | 22.58 | |||||||||||||
| O155 | Pareledone charcoti | -62.18 | -58.41 | Antarctic Ocean, King George Island | -1.0 | 2.0 | Barnes et al. (2006) | |||||||||||||||
| O158 | Pareledone charcoti | -62.18 | -58.41 | Antarctic Ocean, King George Island | -1.0 | 2.0 | Barnes et al. (2006) | |||||||||||||||
| O69 | Pareledone cornuta | ANT-XXVII/3 | PS77/217-5 | Agassiz Trawl | 2011-02-19 | -61.90 | -43.59 | 408 | Antarctic Ocean, South Orkney Islands | 0.1 | 34.7 | 52.70 | 44.0 | female | ||||||||
| O70 | Pareledone cornuta | ANT-XXVII/3 | PS77/217-6 | Bottom Trawl | 2011-02-19 | -62.00 | -44.20 | 354 | Antarctic Ocean, South Orkney Islands | 0.1 | 34.7 | 91.50 | 56.0 | female | ||||||||
| O22 | Pareledone felix | ANT-XXIII/8 | PS69/680 | Bottom Trawl | 2007-01-02 | -62.40 | -61.40 | 341 | Antarctic Ocean, Antarctic Peninsula | 0.4 | 34.6 | 57.4 | male | |||||||||
| O74 | Pareledone felix | ANT-XXVII/3 | PS77/222-6 | Bottom Trawl | 2011-02-23 | -62.18 | -58.41 | 459 | Antarctic Ocean, King George Island | 0.6 | 34.6 | 70.20 | 48.0 | |||||||||
| O80 | Pareledone felix | ANT-XXVII/3 | PS77/222-6 | Bottom Trawl | 2011-02-23 | -62.18 | -58.41 | 459 | Antarctic Ocean, King George Island | 0.6 | 34.6 | 10.90 | 22.0 | female | ||||||||
| O67 | Pareledone panchroma | ANT-XXVII/3 | PS77/217-5 | Agassiz Trawl | 2011-02-19 | -61.90 | -43.59 | 408 | Antarctic Ocean, South Orkney Islands | 0.1 | 34.7 | 48.10 | 40.0 | male | ||||||||
| O102 | Pareledone prydzensis | ANT-XV/3 | PS77/308-1 | Bottom Trawl | January 1998 | -70.51 | -10.36 | 224 | Antarctic Ocean, Eastern Weddel Sea | -1.5 | 34.4 | approximate location | ||||||||||
| O93 | Pareledone prydzensis | ANT-XXVII/3 | PS77/308-1 | Bottom Trawl | 2012-04-04 | -70.51 | -10.35 | 224 | Antarctic Ocean, Eastern Weddel Sea | -1.5 | 34.4 | 10.30 | 25.0 | male | ||||||||
| O20 | Pareledone turqueti | ANT-XXIII/8 | PS69/677 | Bottom Trawl | 2007-01-02 | -62.18 | -60.55 | 205 | Antarctic Ocean, Antarctic Peninsula | -0.8 | 34.5 | 59.4 | male | |||||||||
| O30 | Pareledone turqueti | ANT-XXIII/8 | PS69/689 | Bottom Trawl | 2007-01-04 | -62.45 | -55.30 | 224 | Antarctic Ocean, Antarctic Peninsula | -0.8 | 34.5 | 120.0 | female | |||||||||
| O16 | Pareledone turqueti | ANT-XXIII/8 | PS69/661 | Bottom Trawl | 2006-12-30 | -61.65 | -57.00 | 467 | Antarctic Ocean, King George Island | -0.9 | 34.5 | 65.8 | female |