7ZN5

Cryo-EM structure of holo-PdxR from Bacillus clausii bound to its target DNA in the closed conformation, C2 symmetry.


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF00392e7zn5A3 A: alpha arraysX: HTHH: HTHT: wingedF: PF00392ECOD (1.6)
AF_UNCLASSIFIEDe7zn5A1 A: a+b two layersX: C-terminal domain in some PLP-dependent transferases (From Topology)H: C-terminal domain in some PLP-dependent transferases (From Topology)T: C-terminal domain in some PLP-dependent transferasesF: F_UNCLASSIFIEDECOD (1.6)
APF00155e7zn5A2 A: a/b three-layered sandwichesX: PLP-dependent transferases (From Topology)H: PLP-dependent transferases (From Topology)T: PLP-dependent transferasesF: PF00155ECOD (1.6)
BPF00392e7zn5B3 A: alpha arraysX: HTHH: HTHT: wingedF: PF00392ECOD (1.6)
BF_UNCLASSIFIEDe7zn5B1 A: a+b two layersX: C-terminal domain in some PLP-dependent transferases (From Topology)H: C-terminal domain in some PLP-dependent transferases (From Topology)T: C-terminal domain in some PLP-dependent transferasesF: F_UNCLASSIFIEDECOD (1.6)
BPF00155e7zn5B2 A: a/b three-layered sandwichesX: PLP-dependent transferases (From Topology)H: PLP-dependent transferases (From Topology)T: PLP-dependent transferasesF: PF00155ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00392Bacterial regulatory proteins, gntR family (GntR)Bacterial regulatory proteins, gntR familyThis family of regulatory proteins consists of the N-terminal HTH region of GntR-like bacterial transcription factors. At the C-terminus there is usually an effector-binding/oligomerisation domain. The GntR-like proteins include the following sub-fam ...This family of regulatory proteins consists of the N-terminal HTH region of GntR-like bacterial transcription factors. At the C-terminus there is usually an effector-binding/oligomerisation domain. The GntR-like proteins include the following sub-families: MocR, YtrR, FadR, AraR, HutC and PlmA, DevA, DasR [1-2][4][5]. Many of these proteins have been shown experimentally to be autoregulatory, enabling the prediction of operator sites and the discovery of cis/trans relationships [3]. The DasR regulator has been shown to be a global regulator of primary metabolism and development in Streptomyces coelicolor [5].
Domain
A, B
PF00155Aminotransferase class I and II (Aminotran_1_2)Aminotransferase class I and II- Domain

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
A, B
LLP Parent Component: LYS

RESIDAA0119

PSI-MOD :  N6-pyridoxal phosphate-L-lysine MOD:00128