2PNK | pdb_00002pnk

CRYSTAL STRUCTURE OF AN URONATE ISOMERASE (BH0493) FROM BACILLUS HALODURANS C-125 AT 2.00 A RESOLUTION

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 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)
A	d2pnka1	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
A	d2pnka2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
C	d2pnkc_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
D	d2pnkd1	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
D	d2pnkd2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
F	d2pnkf_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
L	d2pnkl_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
K	d2pnkk2	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
K	d2pnkk3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
J	d2pnkj_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
I	d2pnki_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
H	d2pnkh_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
G	d2pnkg_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
E	d2pnke_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)
B	d2pnkb_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Metallo-dependent hydrolases	Uronate isomerase-like	Uncharacterized protein BH0493	(Halalkalibacterium halodurans C-125 ) [TaxId: 272558 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Metallo-dependent hydrolases	8035862	3000428	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	DUF711	e2pnkA1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: DUF711	ECOD (develop294)
C	DUF711	e2pnkC1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: DUF711	ECOD (develop294)
D	Biopterin_H	e2pnkD1	A: alpha bundles	X: HTH	H: Nudix	T: Nudix	F: Biopterin_H	ECOD (develop294)
F	Biopterin_H	e2pnkF1	A: alpha bundles	X: HTH	H: Nudix	T: Nudix	F: Biopterin_H	ECOD (develop294)
L	DUF711	e2pnkL1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: DUF711	ECOD (develop294)
K	DUF711	e2pnkK1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: DUF711	ECOD (develop294)
J	DUF711	e2pnkJ1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: DUF711	ECOD (develop294)
I	DUF711	e2pnkI1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: DUF711	ECOD (develop294)
H	DUF711	e2pnkH1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: DUF711	ECOD (develop294)
G	DUF711	e2pnkG1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: DUF711	ECOD (develop294)
E	DUF711	e2pnkE1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: DUF711	ECOD (develop294)
B	DUF711	e2pnkB1	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: DUF711	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
C	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
D	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
F	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
L	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
K	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
J	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
I	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
H	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
G	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
E	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	CATH (4.3.0)
B	1.10.2020.10	Mainly Alpha	Orthogonal Bundle	uronate isomerase, domain 2, chain A	uronate isomerase, domain 2, chain A	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, E A, B, C, D, E, F, G, H, I, J, K, L	BH0493 protein	cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR032466	Metal-dependent hydrolase	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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

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