Annotations: 2QTD

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	I-set	e2qtdA1	A: beta barrels	X: Profilin-like	H: sensor domains	T: sensor domains	F: I-set	ECOD (v294.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.420.130	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)

Chains	Accession	Name	Description	Comments	Source
A	PF02579	Dinitrogenase iron-molybdenum cofactor (Nitro_FeMo-Co)	Dinitrogenase iron-molybdenum cofactor	This family contains several NIF (B, Y and X) proteins which are iron-molybdenum cofactors (FeMo-co) in the dinitrogenase enzyme which catalyses the reduction of dinitrogen to ammonium. Dinitrogenase is a hetero-tetrameric (alpha(2)beta(2)) enzyme wh ...	This family contains several NIF (B, Y and X) proteins which are iron-molybdenum cofactors (FeMo-co) in the dinitrogenase enzyme which catalyses the reduction of dinitrogen to ammonium. Dinitrogenase is a hetero-tetrameric (alpha(2)beta(2)) enzyme which contains the iron-molybdenum cofactor (FeMo-co) at its active site [1].	Domain

Chains	Accession	Name	Type
A	IPR003731	Dinitrogenase iron-molybdenum cofactor biosynthesis	Domain
A	IPR036105	Dinitrogenase iron-molybdenum cofactor biosynthesis superfamily	Homologous Superfamily
A	IPR051840	NifX/NifY domain-containing protein	Family

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.

2QTD | pdb_00002qtd