>sp|Q4JA57|IF2B_SULAC Translation initiation factor 2 subunit beta OS=Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) OX=330779 GN=eif2b PE=3 SV=1 MTVKVDKNYEQLLDRLYDRLPDKAQKSGQQNLPNLIVLQVGNTTIIRNFSEYCDRIRRED KLCMRYLLKELAAPGSLGENGQLVIQGKFSSQVVTMLMERFLKMYVQCSTCRSFDTILKR DKKVWIISCLACGAQTPVKQF