1RXS

E. coli uridine phosphorylase: 2'-deoxyuridine phosphate complex

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
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	d1rxsa_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
AA [auth N]	d1rxsn_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
BA [auth Q]	d1rxsq_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C [auth B]	d1rxsb_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
CA [auth O]	d1rxso_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
E [auth C]	d1rxsc_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
G [auth D]	d1rxsd_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
I [auth E]	d1rxse_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
K [auth F]	d1rxsf_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
L [auth R]	d1rxsr_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
M [auth G]	d1rxsg_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
N [auth P]	d1rxsp_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
O [auth H]	d1rxsh_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
Q [auth I]	d1rxsi_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
S [auth J]	d1rxsj_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
U [auth K]	d1rxsk_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
W [auth L]	d1rxsl_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
Y [auth M]	d1rxsm_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Purine and uridine phosphorylases	Purine and uridine phosphorylases	Uridine phosphorylase	(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	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
AA [auth N]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
B [auth a]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
BA [auth Q]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
C [auth B]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
CA [auth O]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
D [auth b]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
DA [auth o]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
E [auth C]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
F [auth c]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
G [auth D]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
H [auth d]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
I [auth E]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
J [auth e]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
K [auth F]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
L [auth R]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
M [auth G]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
N [auth P]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
O [auth H]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
P [auth h]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
Q [auth I]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
R [auth i]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
S [auth J]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
T [auth j]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
U [auth K]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
V [auth k]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
W [auth L]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
X [auth l]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
Y [auth M]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	SCOP2B (2022-06-29)
Z [auth m]	SCOP2B Superfamily	Purine and uridine phosphorylases	8041020	3000626	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	PNP_UDP_1	e1rxsA1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
AA [auth N]	PNP_UDP_1	e1rxsN1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
B [auth a]	PNP_UDP_1	e1rxsa1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
BA [auth Q]	PNP_UDP_1	e1rxsQ1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
C [auth B]	PNP_UDP_1	e1rxsB1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
CA [auth O]	PNP_UDP_1	e1rxsO1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
D [auth b]	PNP_UDP_1	e1rxsb1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
DA [auth o]	PNP_UDP_1	e1rxso1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
E [auth C]	PNP_UDP_1	e1rxsC1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
F [auth c]	PNP_UDP_1	e1rxsc1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
G [auth D]	PNP_UDP_1	e1rxsD1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
H [auth d]	PNP_UDP_1	e1rxsd1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
I [auth E]	PNP_UDP_1	e1rxsE1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
J [auth e]	PNP_UDP_1	e1rxse1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
K [auth F]	PNP_UDP_1	e1rxsF1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
L [auth R]	PNP_UDP_1	e1rxsR1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
M [auth G]	PNP_UDP_1	e1rxsG1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
N [auth P]	PNP_UDP_1	e1rxsP1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
O [auth H]	PNP_UDP_1	e1rxsH1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
P [auth h]	PNP_UDP_1	e1rxsh1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
Q [auth I]	PNP_UDP_1	e1rxsI1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
R [auth i]	PNP_UDP_1	e1rxsi1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
S [auth J]	PNP_UDP_1	e1rxsJ1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
T [auth j]	PNP_UDP_1	e1rxsj1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
U [auth K]	PNP_UDP_1	e1rxsK1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
V [auth k]	PNP_UDP_1	e1rxsk1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
W [auth L]	PNP_UDP_1	e1rxsL1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
X [auth l]	PNP_UDP_1	e1rxsl1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
Y [auth M]	PNP_UDP_1	e1rxsM1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)
Z [auth m]	PNP_UDP_1	e1rxsm1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: PNP_UDP_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
AA [auth N]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
B [auth a]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
BA [auth Q]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
C [auth B]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
CA [auth O]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
D [auth b]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
DA [auth o]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
E [auth C]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
F [auth c]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
G [auth D]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
H [auth d]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
I [auth E]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
J [auth e]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
K [auth F]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
L [auth R]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
M [auth G]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
N [auth P]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
O [auth H]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
P [auth h]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
Q [auth I]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
R [auth i]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
S [auth J]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
T [auth j]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
U [auth K]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
V [auth k]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
W [auth L]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
X [auth l]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
Y [auth M]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)
Z [auth m]	3.40.50.1580	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nucleoside phosphorylase domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, AA [auth N], B [auth a], BA [auth Q], C [auth B], A, AA [auth N], B [auth a], BA [auth Q], C [auth B], CA [auth O], D [auth b], DA [auth o], E [auth C], F [auth c], G [auth D], H [auth d], I [auth E], J [auth e], K [auth F], L [auth R], M [auth G], N [auth P], O [auth H], P [auth h], Q [auth I], R [auth i], S [auth J], T [auth j], U [auth K], V [auth k], W [auth L], X [auth l], Y [auth M], Z [auth m]	PF01048	Phosphorylase superfamily (PNP_UDP_1)	Phosphorylase superfamily	Members of this family include: purine nucleoside phosphorylase (PNP) Uridine phosphorylase (UdRPase) 5'-methylthioadenosine phosphorylase (MTA phosphorylase)	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, AA [auth N], B [auth a], BA [auth Q], C [auth B], A, AA [auth N], B [auth a], BA [auth Q], C [auth B], CA [auth O], D [auth b], DA [auth o], E [auth C], F [auth c], G [auth D], H [auth d], I [auth E], J [auth e], K [auth F], L [auth R], M [auth G], N [auth P], O [auth H], P [auth h], Q [auth I], R [auth i], S [auth J], T [auth j], U [auth K], V [auth k], W [auth L], X [auth l], Y [auth M], Z [auth m]	Uridine phosphorylase	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding cation binding potassium ion binding alkali metal ion binding metal ion binding pentosyltransferase activity glycosyltransferase activity uridine phosphorylase activity transferase activity catalytic activity pyrimidine-nucleoside phosphorylase activity identical protein binding protein binding	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process nucleoside phosphate metabolic process catabolic process cellular metabolic process organophosphate catabolic process primary metabolic process nucleoside phosphate catabolic process nucleotide metabolic process organic cyclic compound catabolic process cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process nucleoside phosphate metabolic process catabolic process cellular metabolic process organophosphate catabolic process primary metabolic process nucleoside phosphate catabolic process nucleotide metabolic process organic cyclic compound catabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process organophosphate metabolic process nucleobase-containing small molecule metabolic process phosphate-containing compound metabolic process metabolic process small molecule metabolic process phosphorus metabolic process organic substance catabolic process nucleotide catabolic process glycosyl compound metabolic process pyrimidine-containing compound catabolic process carbohydrate derivative metabolic process uridine metabolic process pyrimidine nucleoside metabolic process organonitrogen compound catabolic process carbohydrate derivative catabolic process organonitrogen compound metabolic process pyrimidine-containing compound metabolic process pyrimidine nucleoside catabolic process glycosyl compound catabolic process nucleoside metabolic process uridine catabolic process pyrimidine ribonucleoside metabolic process nucleobase-containing small molecule catabolic process nucleoside catabolic process pyrimidine ribonucleoside catabolic process small molecule catabolic process ribonucleoside catabolic process ribonucleoside metabolic process nucleotide biosynthetic process organonitrogen compound biosynthetic process pyrimidine nucleotide metabolic process pyrimidine-containing compound salvage ribonucleotide biosynthetic process organic substance biosynthetic process UMP metabolic process ribose phosphate biosynthetic process cellular metabolic compound salvage pyrimidine ribonucleoside monophosphate metabolic process biosynthetic process pyrimidine ribonucleoside monophosphate biosynthetic process organophosphate biosynthetic process organic cyclic compound biosynthetic process nucleoside phosphate biosynthetic process pyrimidine nucleoside monophosphate biosynthetic process ribose phosphate metabolic process pyrimidine ribonucleotide salvage pyrimidine nucleotide salvage nucleotide salvage UMP salvage UMP biosynthetic process ribonucleotide metabolic process ribonucleoside monophosphate metabolic process pyrimidine-containing compound biosynthetic process nucleoside monophosphate metabolic process pyrimidine ribonucleotide metabolic process carbohydrate derivative biosynthetic process pyrimidine nucleoside monophosphate metabolic process nucleobase-containing compound biosynthetic process nucleoside monophosphate biosynthetic process ribonucleoside monophosphate biosynthetic process pyrimidine nucleotide biosynthetic process pyrimidine ribonucleotide biosynthetic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, AA [auth N], B [auth a], BA [auth Q], C [auth B], A, AA [auth N], B [auth a], BA [auth Q], C [auth B], CA [auth O], D [auth b], DA [auth o], E [auth C], F [auth c], G [auth D], H [auth d], I [auth E], J [auth e], K [auth F], L [auth R], M [auth G], N [auth P], O [auth H], P [auth h], Q [auth I], R [auth i], S [auth J], T [auth j], U [auth K], V [auth k], W [auth L], X [auth l], Y [auth M], Z [auth m]	IPR035994	Nucleoside phosphorylase superfamily	Homologous Superfamily
A, AA [auth N], B [auth a], BA [auth Q], C [auth B], A, AA [auth N], B [auth a], BA [auth Q], C [auth B], CA [auth O], D [auth b], DA [auth o], E [auth C], F [auth c], G [auth D], H [auth d], I [auth E], J [auth e], K [auth F], L [auth R], M [auth G], N [auth P], O [auth H], P [auth h], Q [auth I], R [auth i], S [auth J], T [auth j], U [auth K], V [auth k], W [auth L], X [auth l], Y [auth M], Z [auth m]	IPR010058	Uridine phosphorylase	Family
A, AA [auth N], B [auth a], BA [auth Q], C [auth B], A, AA [auth N], B [auth a], BA [auth Q], C [auth B], CA [auth O], D [auth b], DA [auth o], E [auth C], F [auth c], G [auth D], H [auth d], I [auth E], J [auth e], K [auth F], L [auth R], M [auth G], N [auth P], O [auth H], P [auth h], Q [auth I], R [auth i], S [auth J], T [auth j], U [auth K], V [auth k], W [auth L], X [auth l], Y [auth M], Z [auth m]	IPR018016	Nucleoside phosphorylase, conserved site	Conserved Site
A, AA [auth N], B [auth a], BA [auth Q], C [auth B], A, AA [auth N], B [auth a], BA [auth Q], C [auth B], CA [auth O], D [auth b], DA [auth o], E [auth C], F [auth c], G [auth D], H [auth d], I [auth E], J [auth e], K [auth F], L [auth R], M [auth G], N [auth P], O [auth H], P [auth h], Q [auth I], R [auth i], S [auth J], T [auth j], U [auth K], V [auth k], W [auth L], X [auth l], Y [auth M], Z [auth m]	IPR000845	Nucleoside phosphorylase domain	Domain