Annotations: 1JX7

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1jx7a1	Alpha and beta proteins (a/b)	DsrEFH-like	DsrEFH-like	DsrEF-like	Hypothetical protein YchN	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
A	d1jx7a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d1jx7b1	Alpha and beta proteins (a/b)	DsrEFH-like	DsrEFH-like	DsrEF-like	Hypothetical protein YchN	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d1jx7b2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d1jx7c1	Alpha and beta proteins (a/b)	DsrEFH-like	DsrEFH-like	DsrEF-like	Hypothetical protein YchN	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d1jx7c2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
D	d1jx7d1	Alpha and beta proteins (a/b)	DsrEFH-like	DsrEFH-like	DsrEF-like	Hypothetical protein YchN	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
D	d1jx7d2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
E	d1jx7e1	Alpha and beta proteins (a/b)	DsrEFH-like	DsrEFH-like	DsrEF-like	Hypothetical protein YchN	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
E	d1jx7e2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
F	d1jx7f1	Alpha and beta proteins (a/b)	DsrEFH-like	DsrEFH-like	DsrEF-like	Hypothetical protein YchN	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
F	d1jx7f2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	DsrEF-like	8030307	4002297	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	DsrEFH-like	8042686	3001075	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	DsrEFH-like	8042686	3001075	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	DsrEFH-like	8042686	3001075	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	DsrEFH-like	8042686	3001075	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	DsrEFH-like	8042686	3001075	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	DsrEFH-like	8042686	3001075	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF02635	e1jx7A1	A: a/b three-layered sandwiches	X: YchN-like (From Topology)	H: YchN-like (From Topology)	T: YchN-like	F: PF02635	ECOD (1.6)
B	PF02635	e1jx7B1	A: a/b three-layered sandwiches	X: YchN-like (From Topology)	H: YchN-like (From Topology)	T: YchN-like	F: PF02635	ECOD (1.6)
C	PF02635	e1jx7C1	A: a/b three-layered sandwiches	X: YchN-like (From Topology)	H: YchN-like (From Topology)	T: YchN-like	F: PF02635	ECOD (1.6)
D	PF02635	e1jx7D1	A: a/b three-layered sandwiches	X: YchN-like (From Topology)	H: YchN-like (From Topology)	T: YchN-like	F: PF02635	ECOD (1.6)
E	PF02635	e1jx7E1	A: a/b three-layered sandwiches	X: YchN-like (From Topology)	H: YchN-like (From Topology)	T: YchN-like	F: PF02635	ECOD (1.6)
F	PF02635	e1jx7F1	A: a/b three-layered sandwiches	X: YchN-like (From Topology)	H: YchN-like (From Topology)	T: YchN-like	F: PF02635	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.1260.10	Alpha Beta	3-Layer(aba) Sandwich	Hypothetical Protein Ychn	Chain: A,	CATH (4.3.0)
B	3.40.1260.10	Alpha Beta	3-Layer(aba) Sandwich	Hypothetical Protein Ychn	Chain: A,	CATH (4.3.0)
C	3.40.1260.10	Alpha Beta	3-Layer(aba) Sandwich	Hypothetical Protein Ychn	Chain: A,	CATH (4.3.0)
D	3.40.1260.10	Alpha Beta	3-Layer(aba) Sandwich	Hypothetical Protein Ychn	Chain: A,	CATH (4.3.0)
E	3.40.1260.10	Alpha Beta	3-Layer(aba) Sandwich	Hypothetical Protein Ychn	Chain: A,	CATH (4.3.0)
F	3.40.1260.10	Alpha Beta	3-Layer(aba) Sandwich	Hypothetical Protein Ychn	Chain: A,	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F	PF02635	DsrE/DsrF-like family (DsrE)	DsrE/DsrF-like family	DsrE is a small soluble protein involved in intracellular sulfur reduction [1]. This family also includes DsrF and the homologues TusD/C. n E. coli, the DsrEFH homologue TusBCD interacts with the DsrC homologue TusE in a sulfur relay system during 2 ...	DsrE is a small soluble protein involved in intracellular sulfur reduction [1]. This family also includes DsrF and the homologues TusD/C. n E. coli, the DsrEFH homologue TusBCD interacts with the DsrC homologue TusE in a sulfur relay system during 2-thiouridine biosynthesis [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	HYPOTHETICAL PROTEIN YCHN	identical protein binding protein binding binding	-	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR027396	DsrEFH-like	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR003787	Sulphur relay, DsrE/F-like	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.