ndk protein (Oscillochloris trichoides) - STRING interaction network

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ndk

Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family. (151 aa)

Predicted Functional Partners:

rpsJ

0.977

rpsG

0.977

rpsO

0.973

rpsB

0.959

rpsF

0.945

rpsI

0.942

gmk

0.941

pyrG

0.935

pyrH

0.934

rpsP

0.934

Your Current Organism:

Oscillochloris trichoides

NCBI taxonomy Id: 765420
Other names: O. trichoides DG-6, Oscillochloris trichoides DG-6, Oscillochloris trichoides str. DG-6, Oscillochloris trichoides strain DG-6

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Browse interactions in tabular form:

node1	node2	node1 accession	node2 accession	node1 annotation	node2 annotation	score
gmk	ndk	OSCT_3073	OSCT_2806	Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	0.941
gmk	pyrG	OSCT_3073	OSCT_1052	Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.	CTP synthetase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.	0.486
gmk	pyrH	OSCT_3073	OSCT_1570	Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.	Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.	0.786
gmk	rpsI	OSCT_3073	OSCT_0171	Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.	Ribosomal protein S9; Belongs to the universal ribosomal protein uS9 family.	0.724
ndk	gmk	OSCT_2806	OSCT_3073	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.	0.941
ndk	pyrG	OSCT_2806	OSCT_1052	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	CTP synthetase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.	0.935
ndk	pyrH	OSCT_2806	OSCT_1570	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.	0.934
ndk	rpsB	OSCT_2806	OSCT_1572	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	Ribosomal protein S2; Belongs to the universal ribosomal protein uS2 family.	0.959
ndk	rpsF	OSCT_2806	OSCT_2964	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	Ribosomal protein S6; Binds together with S18 to 16S ribosomal RNA.	0.945
ndk	rpsG	OSCT_2806	OSCT_0204	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	Hypothetical protein; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA; Belongs to the universal ribosomal protein uS7 family.	0.977
ndk	rpsI	OSCT_2806	OSCT_0171	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	Ribosomal protein S9; Belongs to the universal ribosomal protein uS9 family.	0.942
ndk	rpsJ	OSCT_2806	OSCT_0200	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	Hypothetical protein; Involved in the binding of tRNA to the ribosomes. Belongs to the universal ribosomal protein uS10 family.	0.977
ndk	rpsO	OSCT_2806	OSCT_1128	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	Ribosomal protein S15; Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome.	0.973
ndk	rpsP	OSCT_2806	OSCT_2871	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	Ribosomal protein S16; Belongs to the bacterial ribosomal protein bS16 family.	0.934
pyrG	gmk	OSCT_1052	OSCT_3073	CTP synthetase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.	Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.	0.486
pyrG	ndk	OSCT_1052	OSCT_2806	CTP synthetase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.	Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.	0.935
pyrG	pyrH	OSCT_1052	OSCT_1570	CTP synthetase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.	Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.	0.696
pyrG	rpsB	OSCT_1052	OSCT_1572	CTP synthetase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.	Ribosomal protein S2; Belongs to the universal ribosomal protein uS2 family.	0.914
pyrG	rpsG	OSCT_1052	OSCT_0204	CTP synthetase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.	Hypothetical protein; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA; Belongs to the universal ribosomal protein uS7 family.	0.671
pyrG	rpsI	OSCT_1052	OSCT_0171	CTP synthetase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.	Ribosomal protein S9; Belongs to the universal ribosomal protein uS9 family.	0.457

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