Annotations: 6Q6B

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	Lsr2_DNA-bd (DEPRECATED)	e6q6bD1	A: a/b three-layered sandwiches	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lsr2_DNA-bd (DEPRECATED)	ECOD (v294.1)
C [auth A]	Serum_albumin	e6q6bA1	A: a/b three-layered sandwiches	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Serum_albumin	ECOD (v294.1)
B [auth C]	Lsr2_DNA-bd (DEPRECATED)	e6q6bC1	A: a/b three-layered sandwiches	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lsr2_DNA-bd (DEPRECATED)	ECOD (v294.1)
A [auth B]	Lsr2_DNA-bd (DEPRECATED)	e6q6bB1	A: a/b three-layered sandwiches	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Lsr2_DNA-bd (DEPRECATED)	ECOD (v294.1)

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth C], C [auth A], D	PF03860	Copper storage protein (Csp)	Copper storage protein	This domain is found in a number of copper storage proteins. It contains a repeat of highly conserved cysteines. The cysteines mostly follow a C-X(2)-C-X(3)-C-X(2)-C-X(3) pattern, though they often appear at other positions in the repeat as well [1]. ...	This domain is found in a number of copper storage proteins. It contains a repeat of highly conserved cysteines. The cysteines mostly follow a C-X(2)-C-X(3)-C-X(2)-C-X(3) pattern, though they often appear at other positions in the repeat as well [1]. These residues are involved in copper binding. This domain folds into a four helical up-and-down bundle [2,3].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth C], C [auth A], D	Cytosolic copper storage protein	cation binding ion binding binding metal ion binding small molecule binding	-	-

Chains	Accession	Name	Type
A [auth B], B [auth C], C [auth A], D	IPR044543	Uncharacterized cysteine-rich protein YhjQ-like	Family
A [auth B], B [auth C], C [auth A], D	IPR005560	Uncharacterized cysteine-rich protein YhjQ/Copper storage protein-like	Repeat

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

6Q6B | pdb_00006q6b