Annotations: 6K1F

Crystal structure of the L-fucose isomerase from Raoultella sp.

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
F	d6k1ff2	All beta proteins	Reductase/isomerase/elongation factor common domain	FucI/AraA C-terminal domain-like	automated matches	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
F	d6k1ff1	Alpha and beta proteins (a/b)	FucI/AraA N-terminal and middle domains	FucI/AraA N-terminal and middle domains	L-fucose isomerase, N-terminal and second domains	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
E	d6k1fe2	All beta proteins	Reductase/isomerase/elongation factor common domain	FucI/AraA C-terminal domain-like	automated matches	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
E	d6k1fe1	Alpha and beta proteins (a/b)	FucI/AraA N-terminal and middle domains	FucI/AraA N-terminal and middle domains	L-fucose isomerase, N-terminal and second domains	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
D	d6k1fd2	All beta proteins	Reductase/isomerase/elongation factor common domain	FucI/AraA C-terminal domain-like	automated matches	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
D	d6k1fd1	Alpha and beta proteins (a/b)	FucI/AraA N-terminal and middle domains	FucI/AraA N-terminal and middle domains	L-fucose isomerase, N-terminal and second domains	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
C	d6k1fc2	All beta proteins	Reductase/isomerase/elongation factor common domain	FucI/AraA C-terminal domain-like	automated matches	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
C	d6k1fc1	Alpha and beta proteins (a/b)	FucI/AraA N-terminal and middle domains	FucI/AraA N-terminal and middle domains	L-fucose isomerase, N-terminal and second domains	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
B	d6k1fb2	All beta proteins	Reductase/isomerase/elongation factor common domain	FucI/AraA C-terminal domain-like	automated matches	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
B	d6k1fb1	Alpha and beta proteins (a/b)	FucI/AraA N-terminal and middle domains	FucI/AraA N-terminal and middle domains	L-fucose isomerase, N-terminal and second domains	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
A	d6k1fa2	All beta proteins	Reductase/isomerase/elongation factor common domain	FucI/AraA C-terminal domain-like	automated matches	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)
A	d6k1fa1	Alpha and beta proteins (a/b)	FucI/AraA N-terminal and middle domains	FucI/AraA N-terminal and middle domains	L-fucose isomerase, N-terminal and second domains	automated matches	(Klebsiella planticola ) [TaxId: 575 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F	C1-set	e6k1fF1	A: beta barrels	X: Tail specific protease helical domain	H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	F: C1-set	ECOD (v294.2)
E	C1-set	e6k1fE1	A: beta barrels	X: Tail specific protease helical domain	H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	F: C1-set	ECOD (v294.2)
D	C1-set	e6k1fD1	A: beta barrels	X: Tail specific protease helical domain	H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	F: C1-set	ECOD (v294.2)
C	C1-set	e6k1fC1	A: beta barrels	X: Tail specific protease helical domain	H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	F: C1-set	ECOD (v294.2)
B	C1-set	e6k1fB1	A: beta barrels	X: Tail specific protease helical domain	H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	F: C1-set	ECOD (v294.2)
A	C1-set	e6k1fA1	A: beta barrels	X: Tail specific protease helical domain	H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	F: C1-set	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F	3.40.50.1070	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (utative)
F	3.40.275.10	Alpha Beta	3-Layer(aba) Sandwich	L-fucose Isomerase	Chain A, domain 2	CATH (utative)
F	3.20.14.10	Alpha Beta	Alpha-Beta Barrel	L-fucose Isomerase	Chain A, domain 3	CATH (utative)
E	3.40.50.1070	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (utative)
E	3.40.275.10	Alpha Beta	3-Layer(aba) Sandwich	L-fucose Isomerase	Chain A, domain 2	CATH (utative)
E	3.20.14.10	Alpha Beta	Alpha-Beta Barrel	L-fucose Isomerase	Chain A, domain 3	CATH (utative)
D	3.40.50.1070	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (utative)
D	3.40.275.10	Alpha Beta	3-Layer(aba) Sandwich	L-fucose Isomerase	Chain A, domain 2	CATH (utative)
D	3.20.14.10	Alpha Beta	Alpha-Beta Barrel	L-fucose Isomerase	Chain A, domain 3	CATH (utative)
C	3.40.50.1070	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (utative)
C	3.40.275.10	Alpha Beta	3-Layer(aba) Sandwich	L-fucose Isomerase	Chain A, domain 2	CATH (utative)
C	3.20.14.10	Alpha Beta	Alpha-Beta Barrel	L-fucose Isomerase	Chain A, domain 3	CATH (utative)
B	3.40.50.1070	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (utative)
B	3.40.275.10	Alpha Beta	3-Layer(aba) Sandwich	L-fucose Isomerase	Chain A, domain 2	CATH (utative)
B	3.20.14.10	Alpha Beta	Alpha-Beta Barrel	L-fucose Isomerase	Chain A, domain 3	CATH (utative)
A	3.40.50.1070	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (utative)
A	3.40.275.10	Alpha Beta	3-Layer(aba) Sandwich	L-fucose Isomerase	Chain A, domain 2	CATH (utative)
A	3.20.14.10	Alpha Beta	Alpha-Beta Barrel	L-fucose Isomerase	Chain A, domain 3	CATH (utative)

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	L-fucose isomerase	isomerase activity intramolecular oxidoreductase activity, interconverting aldoses and ketoses intramolecular oxidoreductase activity arabinose isomerase activity catalytic activity cation binding manganese ion binding transition metal ion binding ion binding binding metal ion binding small molecule binding L-fucose isomerase activity	monosaccharide metabolic process carbohydrate metabolic process catabolic process hexose catabolic process carbohydrate catabolic process hexose metabolic process primary metabolic process fucose metabolic process L-fucose metabolic process L-fucose catabolic process small molecule metabolic process metabolic process cellular process monosaccharide catabolic process monosaccharide metabolic process carbohydrate metabolic process catabolic process hexose catabolic process carbohydrate catabolic process hexose metabolic process primary metabolic process fucose metabolic process L-fucose metabolic process L-fucose catabolic process small molecule metabolic process metabolic process cellular process monosaccharide catabolic process small molecule catabolic process arabinose metabolic process arabinose catabolic process D-arabinose catabolic process pentose metabolic process pentose catabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR038393	L-fucose isomerase, domain 3 superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR005763	L-fucose isomerase	Family
A, B, C, D, E A, B, C, D, E, F	IPR012889	L-fucose isomerase, N-terminal-2	Domain
A, B, C, D, E A, B, C, D, E, F	IPR009015	L-fucose isomerase, N-terminal/central domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR012888	L-fucose isomerase, N-terminal-1	Domain
A, B, C, D, E A, B, C, D, E, F	IPR015888	L-fucose isomerase, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F	IPR038391	L-fucose isomerase, domain 1 superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR038392	L-fucose isomerase, domain 2 superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR004216	L-fucose/L-arabinose isomerase, C-terminal	Homologous Superfamily

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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.