>cath|current|2r6iA01/-6-89 XGSSHHHHHHSSGRENLYFQGXRDLLNDLSEGLSHPDPILRAQIQXQKPLPKRFYKDVTVADVEEGGFTILLDGKPLRTPAKKPLVAPSRALADLLRDEWDAQKEVVNPV >cath|current|2r6iB01/-6-89 XGSSHHHHHHSSGRENLYFQGXRDLLNDLSEGLSHPDPILRAQIQXQKPLPKRFYKDVTVADVEEGGFTILLDGKPLRTPAKKPLVAPSRALADLLRDEWDAQKEVVNPV