Molecular investigation of carrageenan production in Kappaphycus alvarezii in different culture conditions: a proteomic approach 由 Usuldin, Siti Rokhiyah Ahmad, Al-Obaidi, Jameel R., Razali, Nurhanani, Junit, Sarni Mat, Ajang, Muhamad Johnny, Hussin, Siti Nahdatul Isnaini Said, Hamid, Shahlizah Sahul, Hanafi, Nursyuhaida Mohd, Roni, Ahmad Nor Hafzan Mat, Saleh, Norihan Mohd