Annotations: 6B03

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C		e6b03C1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F:	ECOD (v295)
B [auth F]		e6b03F01	A: alpha arrays	X: Voltage-gated ion channels	H: Voltage-gated ion channels	T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase	F:	ECOD (v295)
A	ACPS	e6b03A1	A: alpha arrays	X: Major facilitator superfamily (MFS) general substrate transporter	H: Major facilitator superfamily (MFS) general substrate transporter	T: Major facilitator superfamily (MFS) general substrate transporter	F: ACPS	ECOD (v295)

Chains	Accession	Name	Description	Comments	Source
B [auth F], C	PF00111	2Fe-2S iron-sulfur cluster binding domain (Fer2)	2Fe-2S iron-sulfur cluster binding domain		Domain
A	PF05193	Peptidase M16 inactive domain (Peptidase_M16_C)	Peptidase M16 inactive domain	Peptidase M16 consists of two structurally related domains. One is the active peptidase, whereas the other is inactive. The two domains hold the substrate like a clamp [1].	Domain
A	PF00675	Insulinase (Peptidase family M16) (Peptidase_M16)	Insulinase (Peptidase family M16)	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth F], C	Ferredoxin-2, chloroplastic	iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding electron transfer activity cation binding ion binding metal ion binding	response to light stimulus response to stimulus response to radiation response to abiotic stimulus photosynthesis photosynthesis, light reaction photosynthetic electron transport chain electron transport chain metabolic process cellular process generation of precursor metabolites and energy photosynthetic acclimation response to light intensity	membrane-bounded organelle intracellular anatomical structure plastid intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure plastid stroma organelle chloroplast stroma cytoplasm chloroplast
A	Putative zinc protease	cation binding ion binding binding metal ion binding small molecule binding peptidase activity catalytic activity, acting on a protein metalloendopeptidase activity hydrolase activity metallopeptidase activity catalytic activity endopeptidase activity	proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process	-

Chains	Accession	Name	Type
B [auth F], C	IPR036010	2Fe-2S ferredoxin-like superfamily	Homologous Superfamily
B [auth F], C	IPR001041	2Fe-2S ferredoxin-type iron-sulfur binding domain	Domain
B [auth F], C	IPR006058	2Fe-2S ferredoxin, iron-sulphur binding site	Binding Site
B [auth F], C	IPR010241	Ferredoxin [2Fe-2S], plant and bacteria	Domain
B [auth F], C	IPR012675	Beta-grasp domain superfamily	Homologous Superfamily
A	IPR007863	Peptidase M16, C-terminal	Domain
A	IPR011765	Peptidase M16, N-terminal	Domain
A	IPR011249	Metalloenzyme, LuxS/M16 peptidase-like	Homologous Superfamily
A	IPR050626	Peptidase M16	Family
A	IPR001431	Peptidase M16, zinc-binding site	Binding Site

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.

6B03 | pdb_00006b03