>8UG2_1|Chain A|Beta 1 domain of streptococcal protein G (G beta 1) MCHetA|Streptococcus pyogenes (1314) MTYKLILNGKTRKGVLTVEAVDAATAEKHFKQHANDLGVDGEWTYDDATKTFTVTE >8UG2_2|Chain B|Beta 1 domain of streptococcal protein G (G beta 1) MCHetC|Streptococcus pyogenes (1314) MTYKLILNGKTHKGVVTVEAVDAATAEKEFKQEANDVGVDGEWTYDDATKTFTVTE