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1.9 A Crystal Structure of a Protein of Unknown Function AF1403 from Archaeoglobus fulgidus, Probable Metabolic Regulator External Resource: Annotation Chains Domain Info Class Fold Superfamily Family Domain Species Provenance Source (Version) A d1y7pa1 Alpha and beta proteins (a/b) Flavodoxin-like CheY-like AF1403 C-terminal domain-like Hypothetical protein AF1403, C-terminal domain (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08) A d1y7pa2 Alpha and beta proteins (a+b) Ferredoxin-like ACT-like AF1403 N-terminal domain-like Hypothetical protein AF1403, N-terminal domain (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08) B d1y7pb1 Alpha and beta proteins (a/b) Flavodoxin-like CheY-like AF1403 C-terminal domain-like Hypothetical protein AF1403, C-terminal domain (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08) B d1y7pb2 Alpha and beta proteins (a+b) Ferredoxin-like ACT-like AF1403 N-terminal domain-like Hypothetical protein AF1403, N-terminal domain (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08) B d1y7pb3 Artifacts Tags Tags Tags N-terminal Tags (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08) C d1y7pc1 Alpha and beta proteins (a/b) Flavodoxin-like CheY-like AF1403 C-terminal domain-like Hypothetical protein AF1403, C-terminal domain (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08) C d1y7pc2 Alpha and beta proteins (a+b) Ferredoxin-like ACT-like AF1403 N-terminal domain-like Hypothetical protein AF1403, N-terminal domain (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08) C d1y7pc3 Artifacts Tags Tags Tags C-terminal Tags (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08)
Chains Type Family Name Domain Identifier Family Identifier Provenance Source (Version) A SCOP2B Superfamily CheY-like 8034167 3001156 SCOP2B (2022-06-29) A SCOP2B Superfamily ACT-like 8034169 3000006 SCOP2B (2022-06-29) B SCOP2 Family AF1403 C-terminal domain-like 8021787 4002481 SCOP2 (2022-06-29) B SCOP2 Family AF1403 N-terminal domain-like 8021789 4003698 SCOP2 (2022-06-29) B SCOP2 Superfamily CheY-like 8034167 3001156 SCOP2 (2022-06-29) B SCOP2 Superfamily ACT-like 8034169 3000006 SCOP2 (2022-06-29) C SCOP2B Superfamily CheY-like 8034167 3001156 SCOP2B (2022-06-29) C SCOP2B Superfamily ACT-like 8034169 3000006 SCOP2B (2022-06-29)
Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) A ACT_5 e1y7pA1 A: a+b two layers X: Alpha-beta plaits H: ACT-like (From Topology) T: ACT-like F: ACT_5 ECOD (1.6) A COG1707 e1y7pA2 A: a/b three-layered sandwiches X: Flavodoxin-like H: Class I glutamine amidotransferase-like T: CheY-like F: COG1707 ECOD (1.6) B ACT_5 e1y7pB1 A: a+b two layers X: Alpha-beta plaits H: ACT-like (From Topology) T: ACT-like F: ACT_5 ECOD (1.6) B COG1707 e1y7pB2 A: a/b three-layered sandwiches X: Flavodoxin-like H: Class I glutamine amidotransferase-like T: CheY-like F: COG1707 ECOD (1.6) C ACT_5 e1y7pC4 A: a+b two layers X: Alpha-beta plaits H: ACT-like (From Topology) T: ACT-like F: ACT_5 ECOD (1.6) C COG1707 e1y7pC3 A: a/b three-layered sandwiches X: Flavodoxin-like H: Class I glutamine amidotransferase-like T: CheY-like F: COG1707 ECOD (1.6)
Chains Accession Name Description Comments Source PF18462 Domain of unknown function (DUF5612) (DUF5612) Domain of unknown function (DUF5612) This is a domain of unknown function which is mostly found at the C-terminal of ACT domains such as Pfam:PF01842. Domain PF01842 ACT domain (ACT) ACT domain This family of domains generally have a regulatory role. ACT domains are linked to a wide range of metabolic enzymes that are regulated by amino acid concentration. Pairs of ACT domains bind specifically to a particular amino acid leading to regulati ... This family of domains generally have a regulatory role. ACT domains are linked to a wide range of metabolic enzymes that are regulated by amino acid concentration. Pairs of ACT domains bind specifically to a particular amino acid leading to regulation of the linked enzyme. The ACT domain is found in: D-3-phosphoglycerate dehydrogenase EC:1.1.1.95 Swiss:P08328, which is inhibited by serine [1]. Aspartokinase EC:2.7.2.4 Swiss:P53553, which is regulated by lysine. Acetolactate synthase small regulatory subunit Swiss:P00894, which is inhibited by valine. Phenylalanine-4-hydroxylase EC:1.14.16.1 Swiss:P00439, which is regulated by phenylalanine. Prephenate dehydrogenase EC:4.2.1.51 Swiss:P21203. formyltetrahydrofolate deformylase EC:3.5.1.10, Swiss:P37051, which is activated by methionine and inhibited by glycine. GTP pyrophosphokinase EC:2.7.6.5 Swiss:P11585 Less Domain