6QFB
Structure of the human ATP citrate lyase holoenzyme in complex with citrate, coenzyme A and Mg.ADP
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Glutathione synthetase ATP-binding domain-like | 8053676 | 3000094 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Succinyl-CoA synthetase domain-like | 8053666 | 3000003 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Succinyl-CoA synthetase domain-like | 8053668 | 3000003 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | CoA-binding Rossmann-fold domain | 8053670 | 3000049 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Succinyl-CoA synthetase domain-like | 8053668 | 3000003 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Succinyl-CoA synthetase domain-like | 8053666 | 3000003 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Glutathione synthetase ATP-binding domain-like | 8053676 | 3000094 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | CoA-binding Rossmann-fold domain | 8053670 | 3000049 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Glutathione synthetase ATP-binding domain-like | 8053676 | 3000094 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Succinyl-CoA synthetase domain-like | 8053666 | 3000003 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Succinyl-CoA synthetase domain-like | 8053668 | 3000003 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | CoA-binding Rossmann-fold domain | 8053670 | 3000049 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Succinyl-CoA synthetase domain-like | 8053668 | 3000003 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Glutathione synthetase ATP-binding domain-like | 8053676 | 3000094 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | CoA-binding Rossmann-fold domain | 8053670 | 3000049 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Succinyl-CoA synthetase domain-like | 8053666 | 3000003 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Citrate_synt | e6qfbA4 | A: alpha complex topology | X: Citrate synthase-like | H: Citrate synthase (From Topology) | T: Citrate synthase | F: Citrate_synt | ECOD (1.6) |
A | ATP-grasp_2 | e6qfbA1 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: ATP-grasp | F: ATP-grasp_2 | ECOD (1.6) |
A | CoA_binding | e6qfbA5 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: CoA_binding | ECOD (1.6) |
A | Succ_CoA_lig | e6qfbA2 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Succinyl-CoA synthetase domains (From Topology) | T: Succinyl-CoA synthetase domains | F: Succ_CoA_lig | ECOD (1.6) |
A | Citrate_bind | e6qfbA3 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Succinyl-CoA synthetase domains (From Topology) | T: Succinyl-CoA synthetase domains | F: Citrate_bind | ECOD (1.6) |
B | Citrate_synt | e6qfbB4 | A: alpha complex topology | X: Citrate synthase-like | H: Citrate synthase (From Topology) | T: Citrate synthase | F: Citrate_synt | ECOD (1.6) |
B | ATP-grasp_2 | e6qfbB1 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: ATP-grasp | F: ATP-grasp_2 | ECOD (1.6) |
B | CoA_binding | e6qfbB5 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: CoA_binding | ECOD (1.6) |
B | Succ_CoA_lig | e6qfbB2 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Succinyl-CoA synthetase domains (From Topology) | T: Succinyl-CoA synthetase domains | F: Succ_CoA_lig | ECOD (1.6) |
B | Citrate_bind | e6qfbB3 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Succinyl-CoA synthetase domains (From Topology) | T: Succinyl-CoA synthetase domains | F: Citrate_bind | ECOD (1.6) |
C | Citrate_synt | e6qfbC4 | A: alpha complex topology | X: Citrate synthase-like | H: Citrate synthase (From Topology) | T: Citrate synthase | F: Citrate_synt | ECOD (1.6) |
C | ATP-grasp_2 | e6qfbC1 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: ATP-grasp | F: ATP-grasp_2 | ECOD (1.6) |
C | CoA_binding | e6qfbC5 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: CoA_binding | ECOD (1.6) |
C | Succ_CoA_lig | e6qfbC2 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Succinyl-CoA synthetase domains (From Topology) | T: Succinyl-CoA synthetase domains | F: Succ_CoA_lig | ECOD (1.6) |
C | Citrate_bind | e6qfbC3 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Succinyl-CoA synthetase domains (From Topology) | T: Succinyl-CoA synthetase domains | F: Citrate_bind | ECOD (1.6) |
D | Citrate_synt | e6qfbD4 | A: alpha complex topology | X: Citrate synthase-like | H: Citrate synthase (From Topology) | T: Citrate synthase | F: Citrate_synt | ECOD (1.6) |
D | ATP-grasp_2 | e6qfbD1 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: ATP-grasp | F: ATP-grasp_2 | ECOD (1.6) |
D | CoA_binding | e6qfbD5 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: NAD(P)-binding Rossmann-fold domains | F: CoA_binding | ECOD (1.6) |
D | Succ_CoA_lig | e6qfbD2 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Succinyl-CoA synthetase domains (From Topology) | T: Succinyl-CoA synthetase domains | F: Succ_CoA_lig | ECOD (1.6) |
D | Citrate_bind | e6qfbD3 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Succinyl-CoA synthetase domains (From Topology) | T: Succinyl-CoA synthetase domains | F: Citrate_bind | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00549 | CoA-ligase (Ligase_CoA) | CoA-ligase | This family includes the CoA ligases Succinyl-CoA synthetase alpha and beta chains, malate CoA ligase and ATP-citrate lyase. Some members of the family utilise ATP others use GTP. | Domain | |
PF02629 | CoA binding domain (CoA_binding) | CoA binding domain | This domain has a Rossmann fold and is found in a number of proteins including succinyl CoA synthetases, malate and ATP-citrate ligases. | Domain | |
PF16114 | ATP citrate lyase citrate-binding (Citrate_bind) | ATP citrate lyase citrate-binding | This is the citrate-binding domain of ATP citrate lyase. This domain has a Rossmann fold [1]. | Domain | |
PF00285 | Citrate synthase, C-terminal domain (Citrate_synt) | Citrate synthase, C-terminal domain | This is the long, C-terminal part of the enzyme. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR032263 | ATP-citrate synthase, citrate-binding domain | Domain | |
IPR016102 | Succinyl-CoA synthetase-like | Homologous Superfamily | |
IPR017440 | ATP-citrate lyase/succinyl-CoA ligase, active site | Active Site | |
IPR016143 | Citrate synthase-like, small alpha subdomain | Homologous Superfamily | |
IPR017866 | Succinyl-CoA synthetase, beta subunit, conserved site | Conserved Site | |
IPR003781 | CoA-binding | Domain | |
IPR036969 | Citrate synthase superfamily | Homologous Superfamily | |
IPR005811 | ATP-citrate synthase/succinyl-CoA ligase, C-terminal domain | Domain | |
IPR014608 | ATP-citrate synthase | Family | |
IPR033847 | ATP-citrate lyase/succinyl-CoA ligase, conserved site | Conserved Site | |
IPR036291 | NAD(P)-binding domain superfamily | Homologous Superfamily | |
IPR002020 | Citrate synthase | Family |