Sequence alignment between 8w1a(A) and UniProt seq Q98146 (VGPCR_HHV8P):

Q98146 (VGPCR_HHV8P): viral G-protein coupled receptor from Human herpesvirus 8 type P (isolate GK18) 
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         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--
UniProt: MAAEDFLTIFLDDDESWNETLNMSGYDYSGNFSLEVSVCEMTTVVPYTWNVGILSLIFLINVLGNGLVTYIFCKHRSRAGAIDILLLGICLNSLCLSISLLAEVLMFLFPNIISTGLCRLEIFFYYLYVYLDIFSVVCVSLVRYLLVAYSTRSWPKKQSLGWVLTSAALLIALVLSGDACRHRSRVVDPVSKQAMCYENAGNMTADWRLHVRTVSVTAGFLLPLALLILFYALTWCVVRRTKLQARRKVRGVIVAVVLLFFVFCFPYHVLNLLDTLLRRRWIRDSCYTRGLINVGLAVTSLLQALYSAVVPLIYSCLGSLFRQRMYGLFQSLRQSFMSGATT
         ........................................................................................................................................................................X........................................................................................X....................................................................................
PDB seq: -----------------------------------------TTVVPYTWNVGILSLIFLINVLGNGLVTYIFCKHRSRAGAIDILLLGICLNSLCLSISLLAEVLMFLFPNIISTGLCRLEIFFYYLYVYLDIFSVVCVSLVRYLLVAYSTRSWPKKQSLGWVLTSAAWLIALVLSGDACRHRSRVVDPVSKQAMCYENAGNMTADWRLHVRTVSVTAGFLLPLALLILFYALTWCVVRRTKLQARRKVRGVIVAVVVLFFVFCFPYHVLNLLDTLLRRRWIRDSCYTRGLINVGLAVTSLLQALYSAVVPLIYSCLGSLFRQRMYGLFQS-----------
                                                  --------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-           
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