Figure 2
ClustalW multiple amino acid sequence alignment, illustrated with ESPript (v.3; Robert & Gouet, 2014 ), of selected CutA1 proteins with structures deposited in the PDB: Cp-CutA1 from Cryptosporidium parvum (gi:3375883; PDB entry 4e98
), Ec-CutA1 from Escherichia coli (gi:12933699; PDB entry 1naq
), Rn-CutA1 from Rattus norvegicus (gi:294288; PDB entry 1osc
), Tm-CutA1 from Thermotoga maritima (PDB entry 1kr4
), Ph-CutA1 from Pyrococcus horikoshii (gi:1443316; PDB entry 1j2v
), Hs-CutA1 from Homo sapiens (gi:51596; PDB entry 2zfh
), Sh-CutA1 from Shewanella sp. SIB1 (3ahp
) and Tt-CutA1 from Thermus thermophilus (gi:3168527; PDB entry 1nza
). Above the alignment are the elements of secondary structure observed for Cp-CutA1. Below the alignments are blue, magenta and green arrows representing conserved sequence positions that may be relevant to copper binding. |