1NI4
HUMAN PYRUVATE DEHYDROGENASE
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0004738 | molecular_function | pyruvate dehydrogenase activity |
A | 0004739 | molecular_function | pyruvate dehydrogenase (acetyl-transferring) activity |
A | 0005515 | molecular_function | protein binding |
A | 0005634 | cellular_component | nucleus |
A | 0005730 | cellular_component | nucleolus |
A | 0005739 | cellular_component | mitochondrion |
A | 0005759 | cellular_component | mitochondrial matrix |
A | 0006006 | biological_process | glucose metabolic process |
A | 0006086 | biological_process | acetyl-CoA biosynthetic process from pyruvate |
A | 0006090 | biological_process | pyruvate metabolic process |
A | 0006099 | biological_process | tricarboxylic acid cycle |
A | 0016491 | molecular_function | oxidoreductase activity |
A | 0016624 | molecular_function | oxidoreductase activity, acting on the aldehyde or oxo group of donors, disulfide as acceptor |
A | 0034604 | molecular_function | pyruvate dehydrogenase (NAD+) activity |
A | 0043231 | cellular_component | intracellular membrane-bounded organelle |
A | 0045254 | cellular_component | pyruvate dehydrogenase complex |
A | 1902494 | cellular_component | catalytic complex |
B | 0003824 | molecular_function | catalytic activity |
B | 0004739 | molecular_function | pyruvate dehydrogenase (acetyl-transferring) activity |
B | 0005515 | molecular_function | protein binding |
B | 0005634 | cellular_component | nucleus |
B | 0005654 | cellular_component | nucleoplasm |
B | 0005739 | cellular_component | mitochondrion |
B | 0005759 | cellular_component | mitochondrial matrix |
B | 0006006 | biological_process | glucose metabolic process |
B | 0006086 | biological_process | acetyl-CoA biosynthetic process from pyruvate |
B | 0006099 | biological_process | tricarboxylic acid cycle |
B | 0016491 | molecular_function | oxidoreductase activity |
B | 0034604 | molecular_function | pyruvate dehydrogenase (NAD+) activity |
B | 0045254 | cellular_component | pyruvate dehydrogenase complex |
C | 0004738 | molecular_function | pyruvate dehydrogenase activity |
C | 0004739 | molecular_function | pyruvate dehydrogenase (acetyl-transferring) activity |
C | 0005515 | molecular_function | protein binding |
C | 0005634 | cellular_component | nucleus |
C | 0005730 | cellular_component | nucleolus |
C | 0005739 | cellular_component | mitochondrion |
C | 0005759 | cellular_component | mitochondrial matrix |
C | 0006006 | biological_process | glucose metabolic process |
C | 0006086 | biological_process | acetyl-CoA biosynthetic process from pyruvate |
C | 0006090 | biological_process | pyruvate metabolic process |
C | 0006099 | biological_process | tricarboxylic acid cycle |
C | 0016491 | molecular_function | oxidoreductase activity |
C | 0016624 | molecular_function | oxidoreductase activity, acting on the aldehyde or oxo group of donors, disulfide as acceptor |
C | 0034604 | molecular_function | pyruvate dehydrogenase (NAD+) activity |
C | 0043231 | cellular_component | intracellular membrane-bounded organelle |
C | 0045254 | cellular_component | pyruvate dehydrogenase complex |
C | 1902494 | cellular_component | catalytic complex |
D | 0003824 | molecular_function | catalytic activity |
D | 0004739 | molecular_function | pyruvate dehydrogenase (acetyl-transferring) activity |
D | 0005515 | molecular_function | protein binding |
D | 0005634 | cellular_component | nucleus |
D | 0005654 | cellular_component | nucleoplasm |
D | 0005739 | cellular_component | mitochondrion |
D | 0005759 | cellular_component | mitochondrial matrix |
D | 0006006 | biological_process | glucose metabolic process |
D | 0006086 | biological_process | acetyl-CoA biosynthetic process from pyruvate |
D | 0006099 | biological_process | tricarboxylic acid cycle |
D | 0016491 | molecular_function | oxidoreductase activity |
D | 0034604 | molecular_function | pyruvate dehydrogenase (NAD+) activity |
D | 0045254 | cellular_component | pyruvate dehydrogenase complex |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE MG A 1331 |
Chain | Residue |
C | ASP167 |
C | ASN196 |
C | TYR198 |
C | TPP1330 |
C | HOH2332 |
site_id | AC2 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE K B 1332 |
Chain | Residue |
B | HOH1333 |
B | ILE112 |
B | ALA160 |
B | ASP163 |
B | ASN165 |
site_id | AC3 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE MG C 2331 |
Chain | Residue |
A | ASP167 |
A | ASN196 |
A | TYR198 |
A | TPP2330 |
A | HOH2331 |
site_id | AC4 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE K D 2332 |
Chain | Residue |
D | ILE112 |
D | ALA160 |
D | ASP163 |
D | ASN165 |
D | HOH2334 |
site_id | AC5 |
Number of Residues | 22 |
Details | BINDING SITE FOR RESIDUE TPP C 1330 |
Chain | Residue |
A | MG1331 |
B | GLU28 |
B | ILE57 |
B | GLU59 |
B | PHE85 |
B | GLN88 |
C | TYR89 |
C | ARG90 |
C | GLY136 |
C | VAL138 |
C | GLY166 |
C | ASP167 |
C | GLY168 |
C | ALA169 |
C | ASN196 |
C | TYR198 |
C | GLY199 |
C | HIS263 |
C | HOH2333 |
C | HOH2334 |
C | HOH2335 |
C | HOH2336 |
site_id | AC6 |
Number of Residues | 22 |
Details | BINDING SITE FOR RESIDUE TPP A 2330 |
Chain | Residue |
A | TYR89 |
A | ARG90 |
A | GLY136 |
A | VAL138 |
A | GLY166 |
A | ASP167 |
A | GLY168 |
A | ALA169 |
A | ASN196 |
A | TYR198 |
A | GLY199 |
A | HIS263 |
A | HOH2332 |
A | HOH2333 |
A | HOH2334 |
A | HOH2335 |
C | MG2331 |
D | GLU28 |
D | ILE57 |
D | GLU59 |
D | PHE85 |
D | GLN88 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 2 |
Details | BINDING: BINDING => ECO:0000269|PubMed:12651851 |
Chain | Residue | Details |
B | SER58 | |
D | SER58 | |
A | LYS284 | |
C | LYS34 | |
C | LYS215 | |
C | LYS284 |
site_id | SWS_FT_FI2 |
Number of Residues | 2 |
Details | SITE: Important for interaction with DLAT => ECO:0000269|PubMed:20160912 |
Chain | Residue | Details |
B | LEU288 | |
D | LEU288 |
site_id | SWS_FT_FI3 |
Number of Residues | 2 |
Details | MOD_RES: Phosphotyrosine => ECO:0000250|UniProtKB:Q9D051 |
Chain | Residue | Details |
B | ALA36 | |
D | ALA36 | |
C | LYS248 | |
C | LYS356 |
site_id | SWS_FT_FI4 |
Number of Residues | 2 |
Details | MOD_RES: N6-acetyllysine => ECO:0000250|UniProtKB:Q9D051 |
Chain | Residue | Details |
B | ILE323 | |
D | ILE323 |
site_id | SWS_FT_FI5 |
Number of Residues | 2 |
Details | MOD_RES: Phosphoserine => ECO:0000250|UniProtKB:P35486 |
Chain | Residue | Details |
A | SER266 | |
C | SER266 |
site_id | SWS_FT_FI6 |
Number of Residues | 2 |
Details | MOD_RES: Phosphoserine; by PDK1, PDK2, PDK3 and PDK4 => ECO:0000269|PubMed:11486000, ECO:0000269|PubMed:19081061 |
Chain | Residue | Details |
A | SER271 | |
C | SER271 |
site_id | SWS_FT_FI7 |
Number of Residues | 2 |
Details | MOD_RES: Phosphotyrosine => ECO:0000250|UniProtKB:P35486 |
Chain | Residue | Details |
A | TYR272 | |
C | TYR272 |
site_id | SWS_FT_FI8 |
Number of Residues | 2 |
Details | MOD_RES: N6-acetyllysine => ECO:0007744|PubMed:19608861 |
Chain | Residue | Details |
A | LYS292 | |
C | LYS292 |
site_id | SWS_FT_FI9 |
Number of Residues | 2 |
Details | MOD_RES: N6-acetyllysine => ECO:0000250|UniProtKB:P35486 |
Chain | Residue | Details |
A | LYS307 | |
C | LYS307 |
Catalytic Information from CSA
site_id | CSA1 |
Number of Residues | 3 |
Details | a catalytic site defined by CSA, PubMed 9655909, 10426958, 12651851, 12795594 |
Chain | Residue | Details |
C | HIS263 | |
B | GLU59 | |
B | HIS128 |
site_id | CSA2 |
Number of Residues | 3 |
Details | a catalytic site defined by CSA, PubMed 9655909, 10426958, 12651851, 12795594 |
Chain | Residue | Details |
A | HIS263 | |
D | GLU59 | |
D | HIS128 |