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PDHX

Gene
PDHX
Protein
Pyruvate dehydrogenase protein X component, mitochondrial
Organism
Homo sapiens
Length
501 amino acids
Function
Required for anchoring dihydrolipoamide dehydrogenase (E3) to the dihydrolipoamide transacetylase (E2) core of the pyruvate dehydrogenase complexes of eukaryotes. This specific binding is essential for a functional PDH complex.
Similarity
Belongs to the 2-oxoacid dehydrogenase family.
Mass
54.122 kDa
Sequence
MAASWRLGCDPRLLRYLVGFPGRRSVGLVKGALGWSVSRGANWRWFHSTQWLRGDPIKILMPSLSPTMEEGNIVKWLKKEGEAVSAGDALCEIETDKAVVTLDASDDGILAKIVVEEGSKNIRLGSLIGLIVEEGEDWKHVEIPKDVGPPPPVSKPSEPRPSPEPQISIPVKKEHIPGTLRFRLSPAARNILEKHSLDASQGTATGPRGIFTKEDALKLVQLKQTGKITESRPTPAPTATPTAPSPLQATAGPSYPRPVIPPVSTPGQPNAVGTFTEIPASNIRRVIAKRLTESKSTVPHAYATADCDLGAVLKVRQDLVKDDIKVSVNDFIIKAAAVTLKQMPDVNVSWDGEGPKQLPFIDISVAVATDKGLLTPIIKDAAAKGIQEIADSVKALSKKARDGKLLPEEYQGGSFSISNLGMFGIDEFTAVINPPQACILAVGRFRPVLKLTEDEEGNAKLQQRQLITVTMSSDSRVVDDELATRFLKSFKANLENPIRLA

Gene
Pdhx
Protein
Pyruvate dehydrogenase protein X component, mitochondrial
Organism
Mus musculus
Length
501 amino acids
Function
Required for anchoring dihydrolipoamide dehydrogenase (E3) to the dihydrolipoamide transacetylase (E2) core of the pyruvate dehydrogenase complexes of eukaryotes. This specific binding is essential for a functional PDH complex (By similarity).
Similarity
Belongs to the 2-oxoacid dehydrogenase family.
Mass
53.999 kDa
Sequence
MAASWRLHCNQPLLRYLLGFSSRRSLGLAQGAAAWPVDRGASWRWFHSTQLLQADPIKVLMPSLSPTMEQGNIVKWLRKEGEAVSAGDSLCEIETDKAVVTLDANDDGILAKIVVEEGAKNIQLGSLIALMVEEGEDWKQVEIPKDVSAPPPVSKPPAPTQPSPQPQIPCPARKEHKGTARFRLSPAARNILEKHSLDASQGTATGPRGIFTKEDALKLVELKQMGKITESRPASAPPPSLSASVPPQATAGPSYPRPMTPPVSIPGQPNAAGTFTEIPASNIRRVIAKRLTESKSTVPHAYATADCDLGAVLKVRRDLVKDDIKVSVNDFIIRAAAVTLKQMPGVNVTWDGEGPKQLPSVDISVAVATDKGLITPIIKDAAAKGIQEIADSVKVLSKKARDGKLMPEEYQGGSFSISNLGMFGIDEFAAVINPPQACILAVGRFRPVLKLTEDEEGNPQLQQHQLITVTMSSDSRVVDDELATRFLETFKANLENPMRLG

Gene
PDHX
Protein
Pyruvate dehydrogenase protein X component
Organism
Bos taurus
Length
501 amino acids
Function
Required for anchoring dihydrolipoamide dehydrogenase (E3) to the dihydrolipoamide transacetylase (E2) core of the pyruvate dehydrogenase complexes of eukaryotes. This specific binding is essential for a functional PDH complex.
Similarity
Belongs to the 2-oxoacid dehydrogenase family.
Mass
53.886 kDa
Sequence
MAASWRLGCDPRLLRCLLGFGSRRSPELVKGAARWSVGRGASWRWFHSTQWLRADPIKILMPSLSPTMEEGNIVKWLKKEGEAVSAGDALCEIETDKAVVTLDASDDGILAKIVVAEGSKNIRLGSLIGLLVEEGEDWKHVEIPKDTGPPPPAAKPSVPPPSAEPQIATPVKKEHPPGKVQFRLSPAARNILEKHALDANQGTATGPRGIFTKEDALKLVQLKQTGKITEPRPTAALPTTPAAPLPPQAAATASYPRPMIPPVSTPGQPNVEGTFTEIPASNIRRVIAKRLTESKSTIPHAYATTDCDLGAVLTARQNLVRDDIKVSVNDFIIKAAAVTLKQMPNVNASWDGEGAKQLPSIDISVAVATDRGLITPVIKDAAAKGLQEIADSVKALSKKARDGKLLPEEYQGGSFSISNLGMFGIDEFTAVINPPQACILAVGRFRPVLKLTQDEEGNAQLQQRQLITVTMSSDSRVVDDELATRFLESFKANLENPLRLA

Gene
pdhX
Protein
Pyruvate dehydrogenase complex subunit homolog DDB_G0271564, mitochondrial
Organism
Dictyostelium discoideum
Length
413 amino acids
Function
The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase (E3) (By similarity).
Similarity
Belongs to the 2-oxoacid dehydrogenase family.
Mass
45.747 kDa
Sequence
MNRILKQVSNTKGKGIRFYSSSSQLDSEYMFPSVRRLLVEYGINSSKEVTATGPQNRLLKGDVLAYIKTKNLSPVDRLSLIASSVKSSQPSSSSSPSIVDSPTLTSQIKDQIKIVTTITNDKNKSKVIYEDIPNNNIRRVIATKLSQSKQQVPHFYMTVECELDNVLAMRKSMPENVKISVNDFVLRACALALRDNPQANSKWSDEHGEAILNPTVDISFAVSTDRGLITPIITNTDKKQLLAISNESKQLALKARDGKLKPEEFIGGTFSVSNLGMFGITSFNAIINYPQAGILAIGTGRKVLRPPSTYQPIETNLNASYGSEGKSEIINTNGPLTTEQLEKLFDNTVSKKQDIKQQIINEQPQPPKYEQPKVANVMDVTLSGDNRVFDDEIAGKFLSSFKYYLSNPQNMIL

Gene
PDHX
Protein
Pyruvate dehydrogenase protein X component, mitochondrial
Organism
Mesocricetus auratus
Length
27 amino acids
Function
Required for anchoring dihydrolipoamide dehydrogenase (E3) to the dihydrolipoamide transacetylase (E2) core of the pyruvate dehydrogenase complexes of eukaryotes. This specific binding is essential for a functional PDH complex (By similarity).
Similarity
Belongs to the 2-oxoacid dehydrogenase family.
Mass
2.894 kDa
Fragment
single
Sequence
FRLSPAARNILEKHSLDASQGTATGPR