Sequence alignment between 2dwt(A) and UniProt seq Q53239 (NIR_RHOS5):

Q53239 (NIR_RHOS5): Copper-containing nitrite reductase from Cereibacter sphaeroides (strain ATCC 17025 / ATH 2.4.3)
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         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+----
UniProt: MFTRRAALVGAAALASAPLVIRTAGAEEAPAQLASAAPVDLSNLPRVKHTLVPPPFAHAHEQVAASGPVINEFEMRIIEKEVQLDEDAYLQAMTFDGSIPGPLMIVHEGDYVELTLINPPENTMPHNIDFHAATGALGGGGLTLINPGEKVVLRFKATRAGAFVYHCAPGGPMIPWHVVSGMAGCIMVLPRDGLKDHEGKPVRYDTVYYIGESDHYIPKDEDGTYMRFSDPSEGYEDMVAVMDTLIPSHIVFNGAVGALTGEGALKAKVGDNVLFVHSQPNRDSRPHLIGGHGDLVWETGKFHNAPERDLETWFIRGGSAGAALYKFLQPGVYAYVNHNLIEAVHKGATAHVLVEGEWDNDLMEQVVAPVGLTG
PDB seq: -------------------------------------------LPRVKHTLVPPPFAHAHEQVAASGPVINEFEMRIIEKEVQLDEDAYLQAMTFDGSIPGPLMIVHEGDYVELTLINPPENTMPHNIDFHAATGALGGGGLTLINPGEKVVLRFKATRAGAFVYHCAPGGPMIPWHVVSGMAGCIMVLPRDGLKDHEGKPVRYDTVYYIGESDHYIPKDEDGTYMRFSDPSEGYEDMVAVMDTLIPSHIVFNGAVGALTGEGALKAKVGDNVLFVHSQPNRDSRPHLIGGHGDLVWETGKFHNAPERDLETWFIRGGSAGAALYKFLQPGVYAYVNHNLIEAVHKGATAHVLVEGEWDNDLMEQVVAPVGL--
                                                    ------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--  
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