1P0Z

Sensor Kinase CitA binding domain

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	d1p0za1	Alpha and beta proteins (a+b)	Profilin-like	Sensory domain-like	Sensory domain of two-component sensor kinase	Sensor kinase CitA	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
A	d1p0za2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
B	d1p0zb1	Alpha and beta proteins (a+b)	Profilin-like	Sensory domain-like	Sensory domain of two-component sensor kinase	Sensor kinase CitA	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
B	d1p0zb2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
C	d1p0zc1	Alpha and beta proteins (a+b)	Profilin-like	Sensory domain-like	Sensory domain of two-component sensor kinase	Sensor kinase CitA	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
C	d1p0zc2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
D	d1p0zd1	Alpha and beta proteins (a+b)	Profilin-like	Sensory domain-like	Sensory domain of two-component sensor kinase	Sensor kinase CitA	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
D	d1p0zd2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
E	d1p0ze1	Alpha and beta proteins (a+b)	Profilin-like	Sensory domain-like	Sensory domain of two-component sensor kinase	Sensor kinase CitA	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
E	d1p0ze2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
F	d1p0zf1	Alpha and beta proteins (a+b)	Profilin-like	Sensory domain-like	Sensory domain of two-component sensor kinase	Sensor kinase CitA	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
F	d1p0zf2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
G	d1p0zg1	Alpha and beta proteins (a+b)	Profilin-like	Sensory domain-like	Sensory domain of two-component sensor kinase	Sensor kinase CitA	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
G	d1p0zg2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
H	d1p0zh1	Alpha and beta proteins (a+b)	Profilin-like	Sensory domain-like	Sensory domain of two-component sensor kinase	Sensor kinase CitA	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
H	d1p0zh2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
I	d1p0zi1	Alpha and beta proteins (a+b)	Profilin-like	Sensory domain-like	Sensory domain of two-component sensor kinase	Sensor kinase CitA	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
I	d1p0zi2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
J	d1p0zj1	Alpha and beta proteins (a+b)	Profilin-like	Sensory domain-like	Sensory domain of two-component sensor kinase	Sensor kinase CitA	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)
J	d1p0zj2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Klebsiella pneumoniae ) [TaxId: 573 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Sensory domain-like	8034632	3001802	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Sensory domain-like	8034632	3001802	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Sensory domain-like	8034632	3001802	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Sensory domain-like	8034632	3001802	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Sensory domain-like	8034632	3001802	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Sensory domain-like	8034632	3001802	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Sensory domain-like	8034632	3001802	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Sensory domain-like	8034632	3001802	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Sensory domain-like	8034632	3001802	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Sensory domain-like	8034632	3001802	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	sCache_3_2	e1p0zA1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: sCache_3_2	ECOD (1.6)
B	sCache_3_2	e1p0zB1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: sCache_3_2	ECOD (1.6)
C	sCache_3_2	e1p0zC1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: sCache_3_2	ECOD (1.6)
D	sCache_3_2	e1p0zD1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: sCache_3_2	ECOD (1.6)
E	sCache_3_2	e1p0zE1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: sCache_3_2	ECOD (1.6)
F	sCache_3_2	e1p0zF1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: sCache_3_2	ECOD (1.6)
G	sCache_3_2	e1p0zG1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: sCache_3_2	ECOD (1.6)
H	sCache_3_2	e1p0zH1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: sCache_3_2	ECOD (1.6)
I	sCache_3_2	e1p0zI1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: sCache_3_2	ECOD (1.6)
J	sCache_3_2	e1p0zJ1	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: sCache_3_2	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.450.20	Alpha Beta	2-Layer Sandwich	Beta-Lactamase	PAS domain	CATH (4.3.0)
B	3.30.450.20	Alpha Beta	2-Layer Sandwich	Beta-Lactamase	PAS domain	CATH (4.3.0)
C	3.30.450.20	Alpha Beta	2-Layer Sandwich	Beta-Lactamase	PAS domain	CATH (4.3.0)
D	3.30.450.20	Alpha Beta	2-Layer Sandwich	Beta-Lactamase	PAS domain	CATH (4.3.0)
E	3.30.450.20	Alpha Beta	2-Layer Sandwich	Beta-Lactamase	PAS domain	CATH (4.3.0)
F	3.30.450.20	Alpha Beta	2-Layer Sandwich	Beta-Lactamase	PAS domain	CATH (4.3.0)
G	3.30.450.20	Alpha Beta	2-Layer Sandwich	Beta-Lactamase	PAS domain	CATH (4.3.0)
H	3.30.450.20	Alpha Beta	2-Layer Sandwich	Beta-Lactamase	PAS domain	CATH (4.3.0)
I	3.30.450.20	Alpha Beta	2-Layer Sandwich	Beta-Lactamase	PAS domain	CATH (4.3.0)
J	3.30.450.20	Alpha Beta	2-Layer Sandwich	Beta-Lactamase	PAS domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	PF17203	Single cache domain 3 (sCache_3_2)	Single cache domain 3	This domain is associated to sensor histidine kinases and recognises citrate and TCA cycle intermediates, Ag(II), Zn(II), Mg(II) (Matilla et al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043).	Domain

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	Sensor kinase citA	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 catalytic activity, acting on a protein small molecule sensor activity kinase activity protein kinase activity transferase activity phosphotransferase activity, nitrogenous group as acceptor phosphotransferase activity, alcohol group as acceptor protein histidine kinase activity transferase activity, transferring phosphorus-containing groups phosphorelay sensor kinase activity catalytic activity	-	cell periphery plasma membrane membrane cellular anatomical entity

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	IPR035965	PAS domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR005467	Histidine kinase domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR000014	PAS domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR004358	Signal transduction histidine kinase-related protein, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR003594	Histidine kinase/HSP90-like ATPase	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR029151	Periplasmic sensor-like domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR036890	Histidine kinase/HSP90-like ATPase superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR033463	Single cache domain 3	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR016120	Signal transduction histidine kinase, sporulation regulator SpoOB	Homologous Superfamily