>sp|A1RTJ7|SYC_PYRIL Cysteine--tRNA ligase OS=Pyrobaculum islandicum GN=cysS MRIYNTATRQVEEFTTYVPRLARGYVCGITPYDHMHVGHGRVYVFFDIFRRYLERLGYEV RLVINFTDIDDKIINRAKEEFGHEAYKRWREIPERYIAEYFEMTKKLYIKPAYAYPRVTE NVEDMVKWISTLVEKGYAYVAPDGSVYFEVAKVPNYGVLSRQKIEELVAGARVEPEPGKR NPLDFALWKSWTPGEPWWDSPWCPGRPGWHLECVVMSTKHLGAPFDFHGGGADLIFPHHE NEIAIARAYFGVDNFARYWIHVGYLTVRGEKMSKSLGNIITLREVLSKHSGEALRLAYAM SHYRKPMEFTYELLQQAEDMAKTLYTAYDELSQALRDAGEKDQEPLAQEALKYAEAFYGA LDDDMSTPEAVQQLYGMARYIISTVLHKIEKISRETALTILNKYVEMADVLGVLERRQIP KELEEVVKTLVEVRAKLRQERQYQLADYIRQRLAELGVELHDFGPRTYYTYRR