1ZXJ | pdb_00001zxj

Chains	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	e1zxjB1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: Anticodon-binding domain of Class II aaRS	T: Anticodon-binding domain of Class II aaRS	F:	ECOD (v294.2)
D	e1zxjD1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: Anticodon-binding domain of Class II aaRS	T: Anticodon-binding domain of Class II aaRS	F:	ECOD (v294.2)
A	e1zxjA1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: Anticodon-binding domain of Class II aaRS	T: Anticodon-binding domain of Class II aaRS	F:	ECOD (v294.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.3120.10	Mainly Alpha	Orthogonal Bundle	Trigger factor, domain 2	Trigger factor, C-terminal domain	CATH (4.3.0)
C	1.10.3120.10	Mainly Alpha	Orthogonal Bundle	Trigger factor, domain 2	Trigger factor, C-terminal domain	CATH (4.3.0)
D	1.10.3120.10	Mainly Alpha	Orthogonal Bundle	Trigger factor, domain 2	Trigger factor, C-terminal domain	CATH (4.3.0)
A	1.10.3120.10	Mainly Alpha	Orthogonal Bundle	Trigger factor, domain 2	Trigger factor, C-terminal domain	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Hypothetical protein MG377 homolog	-	protein folding biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation localization establishment of protein localization protein transport transport protein folding biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation localization establishment of protein localization protein transport transport macromolecule localization intracellular protein localization establishment of localization	-

Chains	Accession	Name	Type
A, B, C, D	IPR027304	Trigger factor/SurA domain superfamily	Homologous Superfamily
A, B, C, D	IPR037041	Trigger factor, C-terminal domain superfamily	Homologous Superfamily
A, B, C, D	IPR054820	MPN555 chaperone-like	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.