Annotations: 1A0D

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1a0da_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Xylose isomerase-like	Xylose isomerase	D-xylose isomerase	(Geobacillus stearothermophilus ) [TaxId: 1422 ],	SCOPe (2.08)
B	d1a0db_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Xylose isomerase-like	Xylose isomerase	D-xylose isomerase	(Geobacillus stearothermophilus ) [TaxId: 1422 ],	SCOPe (2.08)
C	d1a0dc_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Xylose isomerase-like	Xylose isomerase	D-xylose isomerase	(Geobacillus stearothermophilus ) [TaxId: 1422 ],	SCOPe (2.08)
D	d1a0dd_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Xylose isomerase-like	Xylose isomerase	D-xylose isomerase	(Geobacillus stearothermophilus ) [TaxId: 1422 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Xylose isomerase	8031423	4003301	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Xylose isomerase-like	8043801	3000560	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Xylose isomerase-like	8043801	3000560	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Xylose isomerase-like	8043801	3000560	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Xylose isomerase-like	8043801	3000560	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	AP_endonuc_2	e1a0dA1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: AP_endonuc_2	ECOD (1.6)
B	AP_endonuc_2	e1a0dB1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: AP_endonuc_2	ECOD (1.6)
C	AP_endonuc_2	e1a0dC1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: AP_endonuc_2	ECOD (1.6)
D	AP_endonuc_2	e1a0dD1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: AP_endonuc_2	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.20.20.150	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Divalent-metal-dependent TIM barrel enzymes	CATH (4.3.0)
B	3.20.20.150	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Divalent-metal-dependent TIM barrel enzymes	CATH (4.3.0)
C	3.20.20.150	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Divalent-metal-dependent TIM barrel enzymes	CATH (4.3.0)
D	3.20.20.150	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Divalent-metal-dependent TIM barrel enzymes	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	XYLOSE ISOMERASE	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding isomerase activity intramolecular oxidoreductase activity, interconverting aldoses and ketoses intramolecular oxidoreductase activity xylose isomerase activity catalytic activity	monosaccharide metabolic process carbohydrate metabolic process organic substance metabolic process small molecule metabolic process metabolic process primary metabolic process D-xylose metabolic process pentose metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR013452	Xylose isomerase, bacterial-type	Family
A, B, C, D	IPR036237	Xylose isomerase-like superfamily	Homologous Superfamily
A, B, C, D	IPR001998	Xylose isomerase	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.