Annotations: 6JY5

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A [auth D]	d6jy5d1	All beta proteins	OB-fold	EutN/CcmL-like	automated matches	automated matches	(Halothiobacillus neapolitanus ) [TaxId: 927 ],	SCOPe (2.08)
A [auth D]	d6jy5d2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Halothiobacillus neapolitanus ) [TaxId: 927 ],	SCOPe (2.08)
B [auth A]	d6jy5a_	All beta proteins	OB-fold	EutN/CcmL-like	automated matches	automated matches	(Halothiobacillus neapolitanus ) [TaxId: 927 ],	SCOPe (2.08)
C [auth B]	d6jy5b1	All beta proteins	OB-fold	EutN/CcmL-like	automated matches	automated matches	(Halothiobacillus neapolitanus ) [TaxId: 927 ],	SCOPe (2.08)
C [auth B]	d6jy5b2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Halothiobacillus neapolitanus ) [TaxId: 927 ],	SCOPe (2.08)
D [auth C]	d6jy5c1	All beta proteins	OB-fold	EutN/CcmL-like	automated matches	automated matches	(Halothiobacillus neapolitanus ) [TaxId: 927 ],	SCOPe (2.08)
D [auth C]	d6jy5c2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Halothiobacillus neapolitanus ) [TaxId: 927 ],	SCOPe (2.08)
E	d6jy5e_	All beta proteins	OB-fold	EutN/CcmL-like	automated matches	automated matches	(Halothiobacillus neapolitanus ) [TaxId: 927 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth D]	SCOP2B Superfamily	EutN/CcmL-like	8094200	3000362	SCOP2B (2022-06-29)
B [auth A]	SCOP2B Superfamily	EutN/CcmL-like	8094200	3000362	SCOP2B (2022-06-29)
C [auth B]	SCOP2 Family	EutN/CcmL-like	8094199	4001780	SCOP2 (2022-06-29)
C [auth B]	SCOP2 Superfamily	EutN/CcmL-like	8094200	3000362	SCOP2 (2022-06-29)
D [auth C]	SCOP2B Superfamily	EutN/CcmL-like	8094200	3000362	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	EutN/CcmL-like	8094200	3000362	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 [auth D]	PF03319	e6jy5D1	A: beta barrels	X: OB-fold	H: EutN/CcmL-like (From Topology)	T: EutN/CcmL-like	F: PF03319	ECOD (1.6)
B [auth A]	PF03319	e6jy5A1	A: beta barrels	X: OB-fold	H: EutN/CcmL-like (From Topology)	T: EutN/CcmL-like	F: PF03319	ECOD (1.6)
C [auth B]	PF03319	e6jy5B1	A: beta barrels	X: OB-fold	H: EutN/CcmL-like (From Topology)	T: EutN/CcmL-like	F: PF03319	ECOD (1.6)
D [auth C]	PF03319	e6jy5C1	A: beta barrels	X: OB-fold	H: EutN/CcmL-like (From Topology)	T: EutN/CcmL-like	F: PF03319	ECOD (1.6)
E	PF03319	e6jy5E1	A: beta barrels	X: OB-fold	H: EutN/CcmL-like (From Topology)	T: EutN/CcmL-like	F: PF03319	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A [auth D]	2.40.50.220	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	EutN/Ccml	CATH (utative)
B [auth A]	2.40.50.220	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	EutN/Ccml	CATH (utative)
C [auth B]	2.40.50.220	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	EutN/Ccml	CATH (utative)
D [auth C]	2.40.50.220	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	EutN/Ccml	CATH (utative)
E	2.40.50.220	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	EutN/Ccml	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth D], B [auth A], C [auth B], D [auth C], E	PF03319	Ethanolamine utilisation protein EutN/carboxysome (EutN_CcmL)	Ethanolamine utilisation protein EutN/carboxysome	The crystal structure of EutN contains a central five-stranded beta-barrel, with an alpha-helix at the open end of this barrel (PDB:2HD3). The structure also contains three additional beta-strands, which help the formation of a tight hexamer, with a ...	The crystal structure of EutN contains a central five-stranded beta-barrel, with an alpha-helix at the open end of this barrel (PDB:2HD3). The structure also contains three additional beta-strands, which help the formation of a tight hexamer, with a hole in the center. this suggests that EutN forms a pore, with an opening of 26 Angstrom in diameter on one face and 14 Angstrom on the other face [2]. EutN is involved in the cobalamin-dependent degradation of ethanolamine [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth D], B [auth A], C [auth B], D [auth C], E	Unidentified carboxysome polypeptide	-	organic substance metabolic process metabolic process carbon fixation	intracellular organelle bacterial microcompartment intracellular anatomical structure organelle carboxysome intracellular non-membrane-bounded organelle cellular anatomical entity non-membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth D], B [auth A], C [auth B], D [auth C], E	IPR004992	Ethanolamine utilization protein EutN/carboxysome shell vertex protein CcmL	Family
A [auth D], B [auth A], C [auth B], D [auth C], E	IPR014077	Carboxysome shell vertex protein CsoS4B	Family
A [auth D], B [auth A], C [auth B], D [auth C], E	IPR036677	EutN/Ccml superfamily	Homologous Superfamily

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 R01GM133198.