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SUCLG2

Gene
Suclg2
Protein
Succinate--CoA ligase [GDP-forming] subunit beta, mitochondrial
Organism
Mus musculus
Length
433 amino acids
Function
GTP-specific succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit.
Similarity
Belongs to the succinate/malate CoA ligase beta subunit family. GTP-specific subunit beta subfamily.
Mass
46.84 kDa
Sequence
MASPVAIAAQAGKLLRERALRPLLAVRSQAGHLTPRRWLNLQEYQSKKLMSEHGVRVQRFFVANTAKEALEAAKRLNAKEIVLKAQILAGGRGKGVFNSGLKGGVHLTKDPKVVGELAQQMIGYNLATKQTPKEGVKVNKVMVAEALDISRETYLAILMDRSHNGPVIVGSPQGGVDIEEVAASSPELIFKEQIDIFEGIKDSQAQRMAENLGFLGSLKNQAADQITKLYHLFLKIDATQVEVNPFGETPEGQVVCFDAKINFDDNAEFRQKDIFAMDDKSENEPIENEAARYDLKYIGLDGNIACFVNGAGLAMATCDIIFLNGGKPANFLDLGGGVKEAQVYEAFKLLTSDPKVEAILVNIFGGIVNCAIIANGITKACRELELKVPLVVRLEGTNVQEAQNILKSSGLPITSAVDLEDAAKKAVASVAKK

Gene
SUCLG2
Protein
Succinate--CoA ligase [GDP-forming] subunit beta, mitochondrial
Organism
Sus scrofa
Length
433 amino acids
Function
GTP-specific succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit.
Similarity
Belongs to the succinate/malate CoA ligase beta subunit family. GTP-specific subunit beta subfamily.
Mass
46.803 kDa
Fragment
single
Sequence
IPAAPVAAQARKLLRDLAFRPPLLAARSQVVQLTPRRWLNLQEYQSKKLMSDNGVKVQRFFVADTANEALEAAKRLNAKEIVLKAQILAGGRGKGVFSSGLKGGVHLTKDPEVVGQLAKQMIGYNLATKQTPKEGVKVNKVMVAEALDISRETYLAILMDRSCNGPVLVGSPQGGVDIEEVAASNPELIFKEQIDIIEGIKDSQAQRMAENLGFLGPLQNQAADQIKKLYNLFLKIDATQVEVNPFGETPEGQVVCFDAKINFDDNAEFRQKDIFAMDDKSENEPIENEAAKYDLKYIGLDGNIACFVNGAGLAMATCDIIFLNGGKPANFLDLGGGVKESQVYQAFKLLTADPKVEAILVNIFGGIVNCAIIANGITKACRELELKVPLVVRLEGTNVHEAQNILTNSGLPITSAVDLEDAAKKAVASVTKK

Gene
SUCLG2
Protein
Succinate--CoA ligase [GDP-forming] subunit beta, mitochondrial
Organism
Bos taurus
Length
432 amino acids
Function
GTP-specific succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit.
Similarity
Belongs to the succinate/malate CoA ligase beta subunit family. GTP-specific subunit beta subfamily.
Mass
46.691 kDa
Sequence
MAAPVGAQARKLLRDLVLRPPLLAARSQVVQLTSRRWLNLQEYQSKKLMSDNGVKVQRFFVADTANEALEAAKRLNAKEIVLKAQILAGGRGKGVFSSGLKGGVHLTKDPKVVGQLAKQMIGYNLATKQTPKEGVKVKKVMVAEALDISRETYLAILMDRSCNGPVLVGSPQGGVDIEEVAASNPELIFKEQIDIIEGIKDSQAQRMAENLGFLGPLKNQAADQIKKLYNLFLKIDATQVEVNPFGETPEGQVVCFDAKINFDDNAEFRQKDIFAMDDKSENEPIENEAARYDLKYIGLDGNIACFVNGAGLAMATCDIIFLNGGKPANFLDLGGGVKESQVYQAFKLLTADPKVEAILVNIFGGIVNCAIIANGITKACRELELKVPLVVRLEGTNVHEAQNILSNSGLPITSAVDLEDAAKKAVASVAKK

Gene
SUCLG2
Protein
Succinate--CoA ligase [GDP-forming] subunit beta, mitochondrial
Organism
Homo sapiens
Length
432 amino acids
Function
GTP-specific succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit.
Similarity
Belongs to the succinate/malate CoA ligase beta subunit family. GTP-specific subunit beta subfamily.
Mass
46.511 kDa
Sequence
MASPVAAQAGKLLRALALRPRFLAAGSQAVQLTSRRWLNLQEYQSKKLMSDNGVRVQRFFVADTANEALEAAKRLNAKEIVLKAQILAGGRGKGVFNSGLKGGVHLTKDPNVVGQLAKQMIGYNLATKQTPKEGVKVNKVMVAEALDISRETYLAILMDRSCNGPVLVGSPQGGVDIEEVAASNPELIFKEQIDIFEGIKDSQAQRMAENLGFVGPLKSQAADQITKLYNLFLKIDATQVEVNPFGETPEGQVVCFDAKINFDDNAEFRQKDIFAMDDKSENEPIENEAAKYDLKYIGLDGNIACFVNGAGLAMATCDIIFLNGGKPANFLDLGGGVKEAQVYQAFKLLTADPKVEAILVNIFGGIVNCAIIANGITKACRELELKVPLVVRLEGTNVQEAQKILNNSGLPITSAIDLEDAAKKAVASVAKK

Gene
SUCLG2
Protein
Succinate--CoA ligase [GDP-forming] subunit beta, mitochondrial
Organism
Columba livia
Length
391 amino acids
Function
GTP-specific succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit.
Similarity
Belongs to the succinate/malate CoA ligase beta subunit family. GTP-specific subunit beta subfamily.
Mass
42.343 kDa
Fragment
single
Sequence
EYQSKKIMADHGVTVQRFFVADSANDALEAAQRLKAKEIVLKAQILAGGRGKGVFNSGLKGGVHLTKDPKIVEQLAKQMIGYNLSTKQTPKDGVTVKKVMVAEALNISRETYFAILMDRACNGPVMVGSPQGGVDIEEVAVTSPELIFKEEIDIFEGIKDHQALQMAKNLGFKGPLQQQAADQIKKLYNLFLKIDATQVEVNPFGETPEGQVVCFDAKINFDDNAEFRQKEIFAMDDKSENEPIENEAAKYDLKYIGLDGNIACFVNGAGLAMATCDIISLNGGKPANFLDLGGGVKEAQVYQAFKLLTADPKVEAILVNIFGGIVNCAIIANGITRACRELELKVPLVVRLEGTNVHEAQRILNESGLPIMSANDLEDAAKKAVASVAKK