SUCCINYL-COA LIGASE [GDP-FORMING] BETA-CHAIN, MITOCHONDRIAL PRECURSOR (EC 6.2.1.4) (SUCCINYL-COA SYNTHETASE, BETAG CHAIN) (SCS-BETAG) (GTP- SPECIFIC SUCCINYL-COA SYNTHETASE BETA SUBUNIT) (FRAGMENT). [Source:SWISSPROT;Acc:Q96I99]