4C3K

Structure of mixed PII-ADP complexes from S. elongatus

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000166	molecular_function	nucleotide binding
A	0005515	molecular_function	protein binding
A	0005524	molecular_function	ATP binding
A	0005829	cellular_component	cytosol
A	0006808	biological_process	regulation of nitrogen utilization
A	0030234	molecular_function	enzyme regulator activity
A	0042802	molecular_function	identical protein binding
B	0000166	molecular_function	nucleotide binding
B	0005515	molecular_function	protein binding
B	0005524	molecular_function	ATP binding
B	0005829	cellular_component	cytosol
B	0006808	biological_process	regulation of nitrogen utilization
B	0030234	molecular_function	enzyme regulator activity
B	0042802	molecular_function	identical protein binding
C	0000166	molecular_function	nucleotide binding
C	0005515	molecular_function	protein binding
C	0005524	molecular_function	ATP binding
C	0005829	cellular_component	cytosol
C	0006808	biological_process	regulation of nitrogen utilization
C	0030234	molecular_function	enzyme regulator activity
C	0042802	molecular_function	identical protein binding
D	0000166	molecular_function	nucleotide binding
D	0005515	molecular_function	protein binding
D	0005524	molecular_function	ATP binding
D	0005829	cellular_component	cytosol
D	0006808	biological_process	regulation of nitrogen utilization
D	0030234	molecular_function	enzyme regulator activity
D	0042802	molecular_function	identical protein binding
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
E	0042802	molecular_function	identical protein binding
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
F	0042802	molecular_function	identical protein binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	20
Details	BINDING SITE FOR RESIDUE ADP C 1109

Chain	Residue
A	GLY27
C	PHE36
C	GLY37
C	ARG38
C	GLN39
C	LYS58
C	ILE86
C	GLY87
C	ASP88
C	GLY89
C	LYS90
A	MET28
C	PHE92
A	THR29
A	GLU62
A	VAL64
A	ARG101
A	ARG103
C	ILE7
C	GLY35

---

site_id	AC2
Number of Residues	18
Details	BINDING SITE FOR RESIDUE ADP D 1116

Chain	Residue
D	ILE7
D	GLY35
D	PHE36
D	GLY37
D	ARG38
D	LYS58
D	ILE86
D	GLY87
D	GLY89
D	LYS90
D	PHE92
E	GLY27
E	MET28
E	THR29
E	GLU62
E	VAL64
E	ARG101
E	ARG103

---

site_id	AC3
Number of Residues	16
Details	BINDING SITE FOR RESIDUE ADP E 1112

Chain	Residue
E	ILE7
E	GLY35
E	PHE36
E	GLY37
E	ARG38
E	LYS58
E	ILE86
E	GLY87
E	LYS90
E	PHE92
F	GLY27
F	MET28
F	THR29
F	GLU62
F	VAL64
F	ARG101

---

site_id	AC4
Number of Residues	18
Details	BINDING SITE FOR RESIDUE ADP F 1115

Chain	Residue
D	GLY27
D	MET28
D	THR29
D	GLU62
D	VAL64
D	ARG101
D	ARG103
F	ILE7
F	GLY35
F	PHE36
F	GLY37
F	ARG38
F	LYS58
F	ILE86
F	GLY87
F	ASP88
F	GLY89
F	LYS90

---

site_id	AC5
Number of Residues	5
Details	BINDING SITE FOR RESIDUE PO4 B 1109

Chain	Residue
A	ILE86
A	GLY87
A	LYS90
B	ARG101
B	ARG103

---

Functional Information from PROSITE/UniProt

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

Chain	Residue	Details
A	TYR46-TYR51

---

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

Chain	Residue	Details
A	THR83-VAL96

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	6
Details	MOD_RES: Phosphoserine => ECO:0000269|PubMed:7592328

Chain	Residue	Details
A	SER49
B	SER49
C	SER49
D	SER49
E	SER49
F	SER49

---

site_id	SWS_FT_FI2
Number of Residues	6
Details	MOD_RES: O-UMP-tyrosine => ECO:0000255|PROSITE-ProRule:PRU00675

Chain	Residue	Details
A	TYR51
B	TYR51
C	TYR51
D	TYR51
E	TYR51
F	TYR51

---