4RKR | pdb_00004rkr

Crystal structure of LacI family transcriptional regulator from Arthrobacter sp. FB24, target EFI-560007, complex with lactose

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d4rkra1	Alpha and beta proteins (a/b)	Periplasmic binding protein-like I	Periplasmic binding protein-like I	automated matches	automated matches	(Arthrobacter sp. FB24 ) [TaxId: 290399 ],	SCOPe (2.08)
A	d4rkra2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Arthrobacter sp. FB24 ) [TaxId: 290399 ],	SCOPe (2.08)
B	d4rkrb1	Alpha and beta proteins (a/b)	Periplasmic binding protein-like I	Periplasmic binding protein-like I	automated matches	automated matches	(Arthrobacter sp. FB24 ) [TaxId: 290399 ],	SCOPe (2.08)
B	d4rkrb2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Arthrobacter sp. FB24 ) [TaxId: 290399 ],	SCOPe (2.08)
C	d4rkrc1	Alpha and beta proteins (a/b)	Periplasmic binding protein-like I	Periplasmic binding protein-like I	automated matches	automated matches	(Arthrobacter sp. FB24 ) [TaxId: 290399 ],	SCOPe (2.08)
C	d4rkrc2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Arthrobacter sp. FB24 ) [TaxId: 290399 ],	SCOPe (2.08)
D	d4rkrd1	Alpha and beta proteins (a/b)	Periplasmic binding protein-like I	Periplasmic binding protein-like I	automated matches	automated matches	(Arthrobacter sp. FB24 ) [TaxId: 290399 ],	SCOPe (2.08)
D	d4rkrd2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Arthrobacter sp. FB24 ) [TaxId: 290399 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Peripla_BP_3	e4rkrA2	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Periplasmic binding protein-like I	F: Peripla_BP_3	ECOD (1.6)
A	Peripla_BP_1_1st_1	e4rkrA3	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Periplasmic binding protein-like I	F: Peripla_BP_1_1st_1	ECOD (1.6)
B	Peripla_BP_3	e4rkrB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Periplasmic binding protein-like I	F: Peripla_BP_3	ECOD (1.6)
B	Peripla_BP_1_1st_1	e4rkrB2	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Periplasmic binding protein-like I	F: Peripla_BP_1_1st_1	ECOD (1.6)
C	Peripla_BP_3	e4rkrC1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Periplasmic binding protein-like I	F: Peripla_BP_3	ECOD (1.6)
C	Peripla_BP_1_1st_1	e4rkrC2	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Periplasmic binding protein-like I	F: Peripla_BP_1_1st_1	ECOD (1.6)
D	Peripla_BP_3	e4rkrD1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Periplasmic binding protein-like I	F: Peripla_BP_3	ECOD (1.6)
D	Peripla_BP_1_1st_1	e4rkrD2	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Periplasmic binding protein-like I	F: Peripla_BP_1_1st_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
B	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
C	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
D	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.