8WM7

Cryo-EM structure of cyanobacterial nitrate/nitrite transporter NrtBCD in complex with signalling protein PII

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0015112	molecular_function	nitrate transmembrane transporter activity
A	0015706	biological_process	nitrate transmembrane transport
A	0016020	cellular_component	membrane
A	0055085	biological_process	transmembrane transport
B	0015112	molecular_function	nitrate transmembrane transporter activity
B	0015706	biological_process	nitrate transmembrane transport
B	0016020	cellular_component	membrane
B	0055085	biological_process	transmembrane transport
C	0005524	molecular_function	ATP binding
C	0015112	molecular_function	nitrate transmembrane transporter activity
C	0015706	biological_process	nitrate transmembrane transport
C	0016020	cellular_component	membrane
C	0016887	molecular_function	ATP hydrolysis activity
D	0005524	molecular_function	ATP binding
D	0015112	molecular_function	nitrate transmembrane transporter activity
D	0015706	biological_process	nitrate transmembrane transport
D	0016020	cellular_component	membrane
D	0016887	molecular_function	ATP hydrolysis activity
E	0000166	molecular_function	nucleotide binding
E	0005515	molecular_function	protein binding
E	0005524	molecular_function	ATP binding
E	0005829	cellular_component	cytosol
E	0006808	biological_process	regulation of nitrogen utilization
E	0030234	molecular_function	enzyme regulator activity
F	0000166	molecular_function	nucleotide binding
F	0005515	molecular_function	protein binding
F	0005524	molecular_function	ATP binding
F	0005829	cellular_component	cytosol
F	0006808	biological_process	regulation of nitrogen utilization
F	0030234	molecular_function	enzyme regulator activity
G	0000166	molecular_function	nucleotide binding
G	0005515	molecular_function	protein binding
G	0005524	molecular_function	ATP binding
G	0005829	cellular_component	cytosol
G	0006808	biological_process	regulation of nitrogen utilization
G	0030234	molecular_function	enzyme regulator activity

Functional Information from PROSITE/UniProt

site_id	PS00211
Number of Residues	15
Details	ABC_TRANSPORTER_1 ABC transporters family signature. LSGGMKQRVAIARAL

Chain	Residue	Details
C	LEU139-LEU153
D	ILE154-LEU168

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site_id	PS00496
Number of Residues	6
Details	PII_GLNB_UMP P-II protein uridylation site. YRGSEY

Chain	Residue	Details
E	TYR46-TYR51

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site_id	PS00638
Number of Residues	14
Details	PII_GLNB_CTER P-II protein C-terminal region signature. TgeiGDGKIFIspV

Chain	Residue	Details
E	THR83-VAL96

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