>sp|Q21IS4|CYSD_SACD2 Sulfate adenylyltransferase subunit 2 OS=Saccharophagus degradans GN=cysD MLDEYKLTHLKQLEAESIHIIREVAAEFDNPVMLYSIGKDSAVMLHLAMKAFAPGKPPFP LMHVDTTWKFKEMIEFRDKYVKELGLELIVHSNQEGIDMGISPFVHGSAKHTDIMKTQAL KQALDKHGFDAAFGGARRDEEKSRAKERVYSFRDKKHRWDPKNQRPELWNIYNSRVDKGE SIRVFPLSNWTELDIWQYIHLESIPLVPLYFAAKRPVVERDGTLIMVDDDRMPIEPGEKV EEKMVRFRTLGCYPLTGAVESEATTLPEIIQEMLLTTTSERQGRVIDHDSSGSMEKKKQE GYF