Annotations: 6AC3

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	Cadherin	e6ac3D1	A: alpha arrays	X: fingers domain in bacteriophage RB69-like DNA polymerase I	H: fingers domain in bacteriophage RB69-like DNA polymerase I	T: fingers domain in bacteriophage RB69-like DNA polymerase I	F: Cadherin	ECOD (v295.2)
C	Cadherin	e6ac3C1	A: alpha arrays	X: fingers domain in bacteriophage RB69-like DNA polymerase I	H: fingers domain in bacteriophage RB69-like DNA polymerase I	T: fingers domain in bacteriophage RB69-like DNA polymerase I	F: Cadherin	ECOD (v295.2)
B	TF_Zn_Ribbon	e6ac3B2	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: TF_Zn_Ribbon	ECOD (v295.2)
B	Cation_ATPase_C,Cation_ATPase_N	e6ac3B5	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Class I glutamine amidotransferase-like	F: Cation_ATPase_C,Cation_ATPase_N	ECOD (v295.2)
A	Cadherin	e6ac3A1	A: alpha arrays	X: fingers domain in bacteriophage RB69-like DNA polymerase I	H: fingers domain in bacteriophage RB69-like DNA polymerase I	T: fingers domain in bacteriophage RB69-like DNA polymerase I	F: Cadherin	ECOD (v295.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.40.50.980	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (utative)
D	2.30.38.10	Mainly Beta	Roll	Luciferase	domain 3	CATH (utative)
C	3.40.50.980	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (utative)
C	2.30.38.10	Mainly Beta	Roll	Luciferase	domain 3	CATH (utative)
B	2.30.38.10	Mainly Beta	Roll	Luciferase	domain 3	CATH (utative)
A	3.40.50.980	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (utative)
A	2.30.38.10	Mainly Beta	Roll	Luciferase	domain 3	CATH (utative)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Red-bioluminescence eliciting luciferase	CoA-ligase activity ligase activity, forming carbon-sulfur bonds catalytic activity acid-thiol ligase activity ligase activity oxidoreductase activity monooxygenase activity Photinus-luciferin 4-monooxygenase (ATP-hydrolyzing) activity oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of one atom of oxygen (internal monooxygenases or internal mixed function oxidases) oxidoreductase activity, acting on single donors with incorporation of molecular oxygen luciferin monooxygenase activity	-	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle peroxisome microbody cytoplasm intracellular membrane-bounded organelle

Chains	Accession	Name	Type
A, B, C, D	IPR020845	AMP-binding, conserved site	Conserved Site
A, B, C, D	IPR045851	AMP-binding enzyme domain superfamily	Homologous Superfamily
A, B, C, D	IPR025110	AMP-binding enzyme, C-terminal domain	Domain
A, B, C, D	IPR000873	AMP-dependent synthetase/ligase domain	Domain

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.

6AC3 | pdb_00006ac3